Mr Tim Noblett hails from Melbourne, Australia. He has a Bachelor of Education and a Bachelor of Arts (History and Political Science) from Monash University. He began his teaching career at Caulfield Grammar School in Victoria, Australia before embarking on his international education journey.
Tim brings with him 15 years of teaching and leadership experience in international education in China, and has held a number of leadership positions including roles as Head of Secondary, Director of Teaching and Learning and IBDP Coordination.
Tim is an experienced educator and a compassionate leader, with particular expertise in optimizing IBDP and graduation pathway outcomes for all students. He has a passion for providing students with authentic learning experiences, including outside of the classroom and service learning opportunities.
Since joining ISA Science City in 2023, Tim has played a key leadership role, including serving as Deputy Head of Secondary and leading IBDP development. Looking ahead, he will continue to leverage his professional expertise and passion for education to enhance the curriculum, support holistic student development, and further advance the school’s educational excellence.
Shaine Bushell
Secondary Deputy Principal - Academics
Shaine Bushell, originally from the United Kingdom, brings a rich background in mathematics and teacher education. With over 20 years of experience in the education sector, 12 years in international settings, he has amassed extensive pedagogical knowledge and leadership experience. His senior leadership experience includes serving as MYP coordinator, Vice Principal Academics, and Middle School Principal at International Baccalaureate (IB) schools in Hong Kong and Switzerland.
Shaine holds a BSc and an MSc in Mathematical Sciences, as well as a PhD in Pure Mathematics. He is currently enhancing his leadership credentials by completing the National Professional Qualification in Headship (NPQH) through the Best Practice Network.
Shaine has a proven track record of leading pedagogical change and establishing effective professional growth systems. Shaine’s deep understanding of international curricula, coupled with his passion for evidence-based teacher development, ensures that every educator receives the support they need to deliver high-quality teaching and learning.
Shaine’s philosophy centres on fostering a sense of belonging to ensure every student can find success and be the best they can be. Through ensuring all aspects of the school experience: pastoral, academic and extracurricular supports holistic student development, and further advance the school’s educational excellence.
Sarah Macdonald
DP Coordinator & English Teacher
Sarah has 25 years of experience as an educator, during which she has held various leadership roles, including Head of Staff Development, Educational Coach, Head of English, and Director of Leadership.
A graduate of Columbia University with a Master’s in English Education, she began her career at a non-profit in New York City before relocating to Hull, England, where she obtained her QTS certification. Upon returning to the United States, Sarah dedicated over a decade to teaching middle and high school English at an independent school in New England.
In 2016, she moved to Shanghai, China, where she taught English IGCSE and IBDP courses. In her role as Head of Staff Development, she implemented faculty peer learning labs and organized the “Great China Bake-off” for on-campus faculty during online learning.
Currently, Sarah is focused on enhancing curriculum development and fostering a culture of collaboration among educators.
Debbie Tai
Head of World Languages
Debbie is a bilingual educator who is dedicated to international school management, authentic leadership and curriculum development.
Debbie joined ISA Science City after serving most recently as the Enhanced Language Program Coordinator at Wesley College in Melbourne, Australia.
Prior to this, she served as the Head of PYP Chinese at Discovery College in Hong Kong, as well as the Chairperson of the Primary Chinese Curriculum Committee at ESF (English Schools Foundation, Hong Kong).
As a highly respected member of the IB Educator Network (IBEN), Debbie consults internationally as an IB workshop leader for teacher training and curriculum development.
Ross Nendick
MYP Coordinator
Ross has nearly 15 years of experience as an educator including 5 years in leadership roles as EFL Coordinator, Personal Project Coordinator, Innovation Centre Coordinator and Design Subject Lead. He has been part of the ISA Education Group for over 7 years.
An experienced IB educator, he has taught across the whole IB continuum from Grade 1 to Grade 12. Ross has a wide range of subject knowledge and experience having taught PYP Homeroom, PYP Computing and PE, MYP Design, PHE and Mathematics, and DP Computer Science, as well as having led both the PYP Exhibition and MYP Personal Project.
Ross graduated from the University of Leeds with a BA in Economics, he also holds a PGCE with QTS in Computer Science and a CELTA. Outside of the IB, he also has experience teaching GCSE, A-level and the Nova Scotia curriculum as an Economics, Business Studies, ICT, Computer Science and English Language teacher.
A passionate coach as well as an educator, Ross has led the ISA Science City Girls Football teams to win multiple GISSA and GISES championships within Guangzhou as well as several PRC championships across the wider Pearl River region.
Deric Law
Design Teacher & Education Technology Coordinator
Deric is originally from Malaysia and holds a Master of InformationTechnology (MlT) degree from the Open University in the Uk. For the past 15 years, he has held various positions including lT Director, lCTCoordinator, MYP Design Teacher, and IT Coach for international schools in Malaysia, Kazakhstan, and China. Originally, Deric became a teacher due to the influence of the teacher he had in primary school who provided him with structure and inspiration. Deric is a MicrosoftInnovative Educator Expert (MlEE) and Microsoft Innovative EducatorTrainer (MlET) certified by Microsoft Education, Additionally, he is aCertified Apple Professional Learning Specialist (CPLS) through AppleEducation, As an Apple Professional Learning Specialist and a MicrosoftInnovative Educator Expert, he works closely with schools to look for ways that technology can positively impact the classroom as well as the teacher and their work.
Brett Carroll
Sciences & Mathematics Teacher
Born and raised in South Africa, Brett Carroll embarked on an educational journey that led him to earn a Bachelor of Science in Actuarial Science. Relocating to Australia, he pursued his passion for teaching, obtaining postgraduate qualifications in senior education, specialising in mathematics, economics, and business studies.
Employed at a prestigious private school in Brisbane, Brett spent 14 years honing his craft. Beyond the classroom, he is a dedicated soccer enthusiast, playing at academy level in his youth and recently competing in the first division masters league. Additionally, Brett proudly represented his state in chess at a national level. Outside of academics and sports, he finds joy in outdoor adventures, scuba diving, immersing himself in literature or nature, and maintaining an active lifestyle. Brett's commitment to mathematics education is unwavering, fuelled by a genuine desire to assist students in realising their full potential.
Joining the ISA Science City family excites him immensely, as he eagerly anticipates contributing to an environment where curiosity and exploration thrive. Together, let's embark on a journey of learning and growth, where every student can excel and achieve their goals.
Riya Loyola
Sciences Teacher
With over 15 years of experience in various IB schools across India, Riya brings a wealth of knowledge and a deep passion for student-centered, inquiry-based learning. She holds a Master’s degree in Biochemistry, a Bachelor’s in Education, and a Postgraduate Diploma in International Education from Keele University, UK.
She has taught across IB MYP, IB DP, and IGCSE curriculum, with a strong focus on fostering scientific curiosity and critical thinking. Most recently, Riya worked at the International School of Hyderabad for 8 years, where she served as the CAS Coordinator and Student Council Teacher Representative. She played a key role in organizing school-wide events such as TEDx, drama productions, 5K runs, and carnivals.
Riya is passionate about sustainability, student voice, and creating meaningful learning experiences beyond the classroom.
Outside of school, she enjoys reading, mentoring students, and exploring different cultures. She is committed to inspiring young learners to become thoughtful, globally minded individuals.
Ross McKercher
Sciences Teacher
Ross is a Science and Chemistry teacher with five years of teaching experience in China. He holds a Bachelor of Science and a Bachelor of Education, both from the University of Calgary. His teaching background includes a variety of high school science subjects, such as Chemistry, Biology, and General Science.
Ross is passionate about fostering curiosity and critical thinking through hands-on experiments, inquiry-based learning, and encouraging open, respectful communication in the classroom.
He aims to create an environment where students feel comfortable asking questions, sharing ideas, and engaging with scientific concepts.
Outside of teaching, Ross enjoys traveling, exploring new foods, and talking about music.
Emanuel Stefan
Sciences and Physics Teacher
Emanuel Stefan joins ISA Science City as a Sciences and Physics Teacher, bringing extensive experience in science education and leadership. Previously Head of Science at Shanghai Concord Bilingual School, he led curriculum development, teacher mentoring, and student achievement initiatives, contributing to exceptional results—81% of his GCSE students attained A*-A grades.
With a BSc in Sports and Material Science from the University of Birmingham and a PGCE in Secondary Science with Physics from Birmingham City University, Emanuel combines strong subject expertise with a passion for innovative, inquiry-based teaching. After completing the NPQ in Leading Teacher Development, he continues to refine his leadership and mentoring skills.
Emanuel’s approach aligns with IB principles, fostering critical thinking, real-world scientific application, and a student-centered learning environment. He is dedicated to inspiring curiosity and equipping students with the skills to thrive in an ever-evolving global landscape
Kendra Zigler
Sciences and Psychology Teacher
Mrs. Kendra Zigler has extensive experience in both teaching and school leadership roles, including Head of Health and Wellness, Whole School Safeguarding Manager, and Science teacher at YK Pao School. In these roles, she designed and implemented a comprehensive health and wellness curriculum for Years 6–12, developed safeguarding and child protection programs across three campuses, and taught middle school science as well as IB Theory of Knowledge and Extended Essay supervision in psychology.
Kendra holds a BA in Psychology with a minor in Sports Medicine from Whitman College and both a Postgraduate Certificate in Education and an MA in Education (with Distinction) from the University of Nottingham.
Her teaching philosophy focuses on helping students become lifelong learners through inquiry, discussion, and differentiated instruction that supports diverse learning styles. Known for her strong communication, leadership, and curriculum development skills, Kendra is committed to building safe, supportive learning environments that promote both academic growth and student wellbeing.
Catherine Zou
Chinese Language Teacher
Catherine earned her Bachelor’s Degree in teaching Chinese as an additional language at Southwest University in Chongqing, China, and she completed her Master’s Degree in Educational Leadership at Framingham State University, USA. Having taught at Yew Chung International School of Chongqing since 2008, Catherine has over a decade of experience teaching Chinese to additional language learners across a range of ages, language levels and cultural backgrounds. In this time, she has grown and developed her practice and gained expertise delivering varied curricula including IBDP Chinese B HL and SL, IBDP Chinese Mandarin ab initio, IGCSE Chinese Foreign Language as well school-based adapted curriculum which feed into these external programs at both Lower Secondary and Primary school levels. In addition to her established strengths in the classroom, Catherine has taken the opportunity to challenge herself through a series of leadership positions including Primary Chinese as an Additional Language Lead Teacher, and most recently as IBDP CAS Coordinator and Service-Learning Leader at her schools.
Wincy Li
Chinese Language Teacher
Wincy joined the ISA Science City Chinese teaching team in 2021. Her teaching career began in Singapore, she then continued as a Chinese teacher in Thailand. Wincy holds a Bachelor’s degree in Chinese Language and Literature, a Master’s degree in Teaching Chinese as a Second Language, and a Ph.D. in Linguistics and Applied Linguistics. She has completed the IBEC program and obtained the IB Educator Certificate (DP). Additionally, she holds the Chinese National Teaching Certificates for Chinese Language (Primary/Secondary / High school), Certificate of High School Psychological Health Teaching, and Certificate for Teachers of Chinese to Speakers of Other Languages.
Craig Swift
Science Teacher
Soon after graduating from the University of Melbourne with a Bachelor of Science (Degree with Honours), Craig came to China where he has been teaching science for 6 years, having developed extensive knowledge and experience in AP, IGCSE and A Level Chemistry and Biology. Craig obtained his International Postgraduate Certificate in Education (PGCEi) from the University of Nottingham during his time, elevating him in being recognised as an outstanding teacher at his previous school. He has also coached students in academic competitions such as the British Biology Olympiad and HOSA, helping several students achieve high-level awards.
Virginia Crigger
Sciences Teacher
Ms. Virginia Crigger is an experienced international science educator who teaches DP chemistry and MYP science at ISA Science City International School. She brings over 20 years of teaching and middle leadership experience in schools across the United Kingdom, Thailand, China, the United States, and The Bahamas.
Virginia holds a degree in Chemistry from the University of Reading and a Master’s degree in Education (Curriculum and Instruction) from Montana State University. She has extensive experience teaching both the IB Middle Years Programme (MYP) and Diploma Programme (DP). In addition to her classroom teaching, she serves as an IB workshop leader for both DP and MYP, facilitating professional development for educators and supporting high-quality IB teaching and learning practices around the world.
Her teaching philosophy centers on inquiry-based learning and developing students’ conceptual understanding of science. Virginia is passionate about helping students build strong analytical and problem-solving skills while fostering curiosity and resilience. With her international experience and commitment to academic excellence, she strives to create an engaging and supportive learning environment where students are empowered to achieve their full potential.
Deepak Tyagi
Design & Math Teacher
Deepak has been working in international schools for almost 18 years. Prior to joining ISA Science City, he worked for Vanke Meisha Academy Shenzhen as MYP Design Technology and Computer Science teacher with additional Role of STEAM Department Chair and IB DP coordinator. Before moving to South China, he worked with Beijing No4 High School, Beijing BISS International School and Beijing Daystar Academy. His areas of expertise include setting up STEAM spaces, Robotics (FRC & DJI), and Programming modules for Middle school and High school. Deepak holds a Master’s degree in Computer Science, M.Ed. from University of People USA and an Advance diploma in Software Engineering from APTECH USA. He is fluent in mandarin and enjoys his life in China.
Julian Mcsweeney
Design Teacher
Julian McSweeney holds a BA in Psychology from the University of South Africa and a PGCEi from Liverpool John Moores University. He is currently pursuing a master’s degree in education through Liverpool John Moores University. With over a decade of teaching experience, Julian has taught the PYP, MYP, and EYFS curricula in China and Thailand.
As a Design and Technology teacher, he has expertise in CAD, woodwork, and technical drawing. He is also an Apple Certified Educator and a Microsoft Certified Educator, enhancing his ability to integrate technology effectively into the classroom. Julian is dedicated to fostering a dynamic and engaging learning environment for all his students.
Frank Huang
ELA Teacher
Frank graduated from the University of Sydney with a Master of Education. He joined ISA Science City International School in January 2024. With 8 years of language teaching experience, he has taught a variety of age groups and helped his students to be confident in using their second language. Mr Frank is committed to creating a positive and engaging learning environment for our students. He strongly believes in the importance of effective communication skills and will work diligently to help our students develop their listening, speaking, reading and writing skills.
Sheena Liu
ELA Teacher
Sheena is an English teacher at ISA Science City International School. She holds a Master’s degree in Educational Studies from the University of Glasgow and has international study experience in the United States.
With over five years of teaching experience, Sheena is committed to creating a supportive, student-centered environment where every learner feels valued and empowered. She draws on inquiry-based and project-based approaches and is familiar with the IB MYP framework as well as IELTS and TOEFL preparation. Sheena believes in inspiring curiosity, building confidence, and guiding students to discover their full potential.
Jovi Zhang
ELA Teacher
Jovi holds a master’s degree in English Studies (TESL) from City University of Hong Kong. She has also participated in an exchange program at Université Libre de Bruxelles. Jovi has Senior High School English Teaching certificate and is fluent in English, French, and Mandarin. With years of experience in English language teaching,
Jovi has accumulated extensive teaching expertise and specializes in differentiated instruction and immersive classroom design. She is committed to a student-centered educational philosophy, focusing on creating an interactive classroom environment that balances professionalism with fun.
Passionate about music and travel, Jovi enjoys using her diverse interests to inspire students to explore the beauty of language and culture.
Louis Dowling
English Teacher
Mr.Louis Dowling is an English Language and Literature teacher with over a decade’s worth of experience. Having taught in secondary schools across the UK and Europe, Louis has had first-hand exposure to international pedagogical trends. As a former Head of Department at Beijing National Day School, Louis also has insights into the workings of Chinese education.
In addition, Louis is a current examiner for the International Baccalaureate organisation. Louis’s approach to teaching and learning features high expectations and scaffolded support so that all students can fulfil their potential.
He believes that positive relationships and enthusiasm towards his subject are key to success in the classroom.
Fred Williamson
Mathematics Teacher
Mr. Fred Williamson is starting his role of teacher of Mathematics in August 2024 at ISA Science City. He has a degree in Mathematics with Music, a PGCE (distinction) and has more than 10 years teaching experience in Mathematics in China. Mr. Williamson is a firm believer in maximizing students’ potentials by not just making them better at mathematics, but guiding them to become better mathematicians with a focus on critical thinking, communication and presentation, and processes and collaboration. This long standing approach to teaching has led his previous students to excel at mathematics and achieve excellent grades resulting in them going to prestigious universities all over the world. A truly inspiring teacher, he has extensive experience in middle leadership developing curriculum, the application of teaching pedagogy, and a deep understanding and love of higher level mathematics. Mr. Williamson will be joining the school with his two daughters (Grade 1 and Grade 7) who are also just as passionate about mathematics as he is.
Jay Chen
English Language Support Teacher
Jay obtained her master’s degree in Guangdong University of Foreign Studies. She has been teaching English for over 9 years. She has also served as an English teaching researcher & English teaching trainer & foreign teacher coordinator. She holds Senior High School English Teaching certificate & TESOL (advanced) & TKT & TEM-8. She is fluent in English & Mandarin & Cantonese. Jay believes that no two leaves in the world are alike. Therefore, she respects the individuality of each student. She has a wide range of hobbies, including surfing（L2 certificate），diving (OW certificate), tea art (tea master certificate), psychology (psychology certificate), swimming, mountain climbing, travelling and so on.
Juan Jose Zuniga Soto
Visual Arts Teacher
Juan is a Costa Rican designer and artist living in China for 8 years. He is passionate about creativity and aesthetics. He has taught art, coached students, and managed a team of 3 to 17-year-olds for 4 years. Juan holds a Postgraduate Degree in Graphic Design and Artistic Education from the Hispano-American University. He has worked on a wide range of projects, including art, fashion, and design, on five continents. It is his vision to create an environment where self-expression and individuality are encouraged without boundaries or restrictions, resulting in a deep appreciation of details and anything that reflects a person’s personality. His work has been featured in both lifestyle and art magazines and he has collaborated on unique pieces and projects for many brands, including Coca Cola, Bank of America, and Vogue Magazine. In addition to teaching and coaching, Juan is also a mentor.
Kirsty Huskisson
Visual Arts Teacher
Kirsty has more than 25 years of varied teaching experience after qualifying as a Secondary Art teacher at Westminster College, Oxford, UK. Having a passion for travelling, experiencing cultures and the geography of their lands, she have taught in schools in Botswana, South Africa, Brunei, Kazakhstan, and previously in China. Kirsty is returning to China after a contract in Mozambique teaching in culturally rich and diverse school.
Kirsty has taught IGCSE and A level Art, Textiles and IB MYP and DP Visual arts for the last 8 years seeing several students accepted for top art colleges such as Central Saint Martins, Camberwell and Rhodes College.
Kirsty is joining ISASC as a MYP and DP Visual Arts teacher. She is committed to contributing to the development of our future leaders through the inquiry-based learning of Visual Art as it takes the students on a journey of self-discovery.
Family and nature are fundamental values and exploring new places whether cycling, hiking, kayaking or driving, keeps her inspired.
Kyle Frederick
PHE Teacher
Kyle brings 8 years of experience to ISA, holding many different positions in his previous schools. Kyle received his Bachelors Degree in Social Science Secondary Education in the United States of America. Kyle has teaching licenses in Social Studies and Physical education, as well as a Masters degree in Educational Leadership. Kyle has spent 5 years teaching in China, coming to ISA from the International School of Dongguan, where held positions as the schools Dean of Students, Middle School Coordinator, and Athletic and Activities Director. Kyle has 5 years expereince teaching Physical Education, and will be taking on the positions at ISA of MYP PE teacher, as well as Scheduling Coordinator. Kyle has an impressive coaching background, with 15 years basketball coaching experiences. He has trained several players that have played in American Universities.
Minae Park
Korean Teacher
Minae is a passionate Korean teacher from South Korea with over 12 years of experience at IB world schools in Laos, Singapore, and Uzbekistan. Holding two Bachelor of Arts degrees in language and literature, she is studying for a master of education. She is also a language B teacher and serves as an official IB consultant, IB workshop leader for MYP and DP Korean Language and Literature. Minae has extensive expertise in teaching MYP and DP Korean Language and Literature and she has led numerous school activities that promote Korean language and culture, as well as events that celebrate cultural diversity. She is the school visit team member and leader.
As an international school educator, Minae deeply values the power of education and the beauty of diversity. She firmly believes that IB education can positively impact communities and contribute to make a better world.
Yeong Jun Ju
Korean Teacher
Jun is a dedicated Korean Language and Literature teacher with 13 years of teaching experience in China. He holds a master’s degree in Korean Literature and Korean Language Education, providing him with extensive knowledge and expertise in both fields.
Guided by the IB’s student-centered approach, Jun is committed not only to students’ academic achievement but also to their emotional development and well-being. He holds professional qualifications in child psychological counseling and psychotherapy. Drawing on his experience in Korean university admissions counseling, he has supported students through meaningful communication and personalized academic and career guidance.
Jun believes that warm, trusting relationships are essential to successful learning. He is dedicated to creating a supportive learning environment where students can discover their potential, develop confidence, and grow into healthy, well-rounded individuals.
Mandy Xiao
ELA Teacher
Mandy received her master’s degree in Foreign Language Education from Rutgers, the State University of New Jersey with Chinese and ESL certificates. She has worked as a Chinese teacher and co-advisor at Montclair Kimberley Academy in NJ, the United States for more than four years, where she instructed her students in participating and earning the second and the third prizes in the Chinese Bridge Speech Contest for American Students held by Han Ban and Confucius Institute. Before joining ISA Science City, Mandy taught high school English at Guangzhou New Oriental School and was recognized as the “Most Welcomed Teacher”in the English department. In addition to her passion for teaching languages, Mandy has extensive experience teaching students with diverse ethnicities and backgrounds and applying educational technology to teaching. She believes in teaching in accordance with students’ aptitude and helps each of them to achieve their fullest potential to learn.
Matthew Liu
Mathematics Teacher
Matthew holds a master’s degree in International Education specialising in International Baccalaureate from the University of Melbourne and a bachelor’s degree in Computer Engineering from the Nanyang Technological University of Singapore. He also holds a postgraduate certificate in Education (Mathematics) from the prestigious National Institute of Education of Singapore. He has taught Mathematics at all levels in various educational institutions in Singapore, Thailand and China (Beijing). He has conducted workshops in Singapore Math and Science for parents and teachers during his teaching career in Beijing and Thailand. Matthew is an experienced, passionate and dedicated educator, with a heart for his students. He believes in encouraging students to adopt a growth mindset, a continuous reflective nature and be resilient when facing challenges in learning or in life. During his more than 20 years of learning and teaching with students, he has served as a Vice-Principal, various Head of Department positions, Mathematics teacher as well as an Examination coordinator and a Co-Curricular Activities coordinator.
Ivan Dragic
PHE Teacher
Ivan is a highly experienced PHE teacher at ISA Science City with a rich background in physical education, including a specialization in strength and conditioning, and significant basketball experience. He graduated from the Faculty of Sport and Physical Education in Belgrade, Serbia, where he gained a profound understanding of athletic performance and effective educational strategies that support students’ physical and mental development. His teaching philosophy centers on the belief that every student is unique and deserves an inclusive environment where they can thrive. Ivan is committed to fostering essential life skills such as decision-making, goal setting, and resilience, recognizing the power of sport and physical education in shaping character and promoting lifelong health. His holistic approach ensures that students grow physically, socially, mentally, and emotionally, preparing them to reach their full potential in all aspects of life.
Meg Chen
University Guidance Counseling Coordinator
With more than 18 years of professional experience as a school-based counsellor, Meg offered professional college counselling services for more than five hundred students as the first school counselor in a local reputable U.S. curriculum high school.
Meg successfully guided students to be accepted by the world's top colleges, including the University of Pennsylvania, Stanford University, Princeton University, Yale University, Columbia University, the University of Chicago, Cambridge, and Oxford.
Meg is an IACA-certified Advanced Career Advisor, a certified school counselor in 2011 by the College Board, and achieved an International College Advising Certificate awarded by the University of Pennsylvania. She is entitled an Outstanding Educator by the University of Chicago, 2018-2020.
April Chen
University Guidance Counsellor
April is a dedicated University Guidance Counsellorat ISA Science City. Holding a combined Bachelor's Degree in Education and Japanese from Newcastle University, UK, and a Master's Degree in TESOL from the University of Warwick, April brings a diverse educational background to her role. With her passion for intercultural communication and global perspectives, she strives to provide personalized support to students in exploring their academic paths. April's expertise in language instruction and curriculum development enables her to guide students through the complexities of university applications, ensuring they find the right path to a successful and fulfilling future. Her commitment to empowering students makes her becoming an invaluable resource in their educational journeys.
Rachel Luo
University Guidance Counsellor
Rachel Luo joins ISA Science City as a University Guidance Counsellor, familiar with various main international curricula not limited to IB. She obtained her Master’s degree from Durham University (UK). Rachel worked as a school counsellor in a local reputable international high school, guiding hundreds of students to be accepted by top universities from various regions, including Oxford University, University of Cambridge, Northwestern University, Carnegie Mellon University, The University of Hong Kong, University of Toronto, etc. Rachel is especially good at utilising data analysis to give students more accurate and constructive advice. She equally treats each student with an open mind and is committed to providing personalised guidance according to student characteristics, helping students find the best-fit universities by guiding them to self-recognize and self-explore.
Donnie Ye
University Guidance Counsellor
Donnie has worked as a school-based University Guidance Counsellor since 2014 and joined the ISA Nansha IB programme in 2020. He holds double Master’s degrees in Education and Translation. Throughout his career as a University Guidance Counsellor, Donnie has successfully guided students to offers from world-leading universities, including the University of Cambridge, University of Oxford, University of Chicago, Cornell University, Carleton College, the University of Hong Kong, and others.
Moony Feng
Chinese Language Teacher
Moony earned her Bachelor’s Degree at Beijing Normal University, and she completed her Master’s Degree at City University of Hong Kong. Moony taught in universities for four years before starting her career in international education. In 2016, the Chinese government sent her to Sydney, Australia, as an expatriate teacher. For two years, Moony taught Chinese in a local government high school in Sydney. She returned to China in 2018. Since then, she has worked at three different international schools in Guangzhou and Shenzhen. Now Moony teaches Chinese language and literature at ISASC’s Secondary School, as well as Chinese language acquisition. Besides Mandarin and Cantonese, she is also fluent in English.
Neera Tyagi
Mathematics Teacher
Neera has been working in China with international schools for the last 18 years. She is from India, and she earned her Postgraduate Certificate Education (International) (PGCEi) from University of Nottingham, UK, in 2017. During her years of teaching career, she has taught Mathematics, worked as IB Mathematics examiner and the Grade Level Leader. Over the past 18 years, she has taught a wide range of courses such as MYP, IB DP, A-levels, and AP in several internationalschools in China including Beijing Huijia (IB) private school, Renda Fu Zhong-Beijing (The High school affiliated to Renmin University of China), and Vanke Meisha Bilingual School (Shenzhen). She thoroughly enjoys working with children and encourages creative expression. She can speak Chinese for daily routines and enjoys exploring local culture.
Rita Cheng
Economics & Business Teacher
Rita holds a Master’s in Social Enterprise Management from Columbia University and brings five years of teaching experience in IB Business and IGCSE Economics. She has experience teaching students from diverse cultural and academic backgrounds and demonstrates particular skill in differentiating instruction to address varied learning needs. Believing every student has unique talents, Rita fosters an inclusive environment where students can thrive and reach their potential.
Beyond the classroom, Rita is an IB Business Examiner, leads Professional Learning Community workshops, and holds a U.S. secondary social studies certification. Her prior marketing and project management roles in the FMCG industry and non-profit organizations allow her to bridge theory with real-world applications, enriching student learning.
Paul Traynor
I&S and English Teacher
Mr. Paul Traynor is an experienced educator. With a master’s degree in education from the Open University in the UK and a background in Dramatic Arts from the Webber Douglas Academy of Dramatic Arts London UK, Mr. Traynor has been dedicated to teaching for over two decades, mostly in Chengdu, China. He has taught in various IB schools serving as a homeroom teacher for the Primary level and a subject specialist in English and Drama for the secondary level. Although from the UK, he was born and lived in Bahrain, settling back in the UK in his teens. He has also had the fortune to live in various places around the world, providing him with a unique global perspective that he is excited to share with his students. Above all, Mr. Traynor is committed to empowering his students to achieve their full potential, making him a truly inspiring educator.
Johan Aucamp
Individuals & Societies and English Teacher
Mr. Johan Aucamp holds a Bachelor of Education degree and brings 32 years of teaching experience to his role. Before embarking on his international education journey in China, Johan taught at Trinityhouse Private School in Johannesburg. He has held various leadership positions, including Director of Teaching Development, IB Diploma Coordinator, and Deputy Principal. Johan has successfully guided both Bade Intercultural Academy in Chengdu and Zhuhai International School through their IB accreditation and five-year evaluation processes.
Johan joins us from ISA Guangzhou Foreign Language School, where he led and taught within the IB framework. At ISA Science City, he teaches Secondary English and Individuals and Societies.
Johan is deeply passionate about education and dedicated to creating an environment where students feel safe, valued, and inspired to achieve their potential.
Emma Holman
I&S and ESS Teacher
Growing up in Hong Kong gave Emma the multicultural environment she is accustomed to. She gained her BSc in Geography and PGCE from the UK before making the move abroad, again, to work in Kenya, UAE, Malaysia, Italy and China. She has taught both the UK curriculum and IB as well as being an IGCSE examiner.
Emma loves bringing Geography to life outside the classroom and using her students’ experiences within the classroom. She believes that by encouraging students to become more adaptable, open-minded and independent, they will have the confidence to reach their potential.
Robert Ondere
Mathematics Teacher
Robert Ondere is a Kenyan American dual citizen. He holds a Bachelor of Education degree of Kenyatta University, Kenya, a Master of Education degree from the University of South Carolina and Master of Science in Education Leadership from Western Governors University in Salt Lake City, Utah. In 2009, Mr. Ondere was honored with America’s most prestigious teaching award, the Milken Educator Award – South Carolina. Mr. Ondere is coming in from Beijing where he has been teaching IB Mathematics and also serving as the IGCSE Co-Ordinator. He enjoys travelling and learning about other cultures, but he is also passionate about helping his students experience growth in both Mathematics and in peer relations through restorative circles.
Lidia Feng
Mathematics Teacher
Lidia Feng, graduated in Australian Catholic University with double bachelor of Teaching and Mathematics. She brings five and a half years of enriching experience in secondary mathematics education. Her teaching journey includes:
Two years delivering IGCSE Mathematics and Statistics, fostering strong analytical foundations
Three specializing in the SACE curriculum, guiding students to outstanding academic achievements, with many securing placements at prestigious global universities.
Six months of immersive teaching in Secondary school in Melbourne, adapting to diverse learning environments.
Lidia is committed to student-centered pedagogy and embraces the philosophy of Educate with Patience, Trust the Process. She understands individual learning needs. Her mission is to make mathematics accessible and inspiring for every learner.
Rosario Missanelli
Music Teacher
Rosario is originally from Italy, he holds a Post Graduate Certificate in Education (PGCE) from Trinity College Dublin (Ireland), a First Class Bachelor of Arts in Music Performance (honours) from the Conservatoire of Music “L. D’Annunzio” Pescara (Italy), a Master Degree equivalent recognized by the Ministry of Education in Beijing. Rosario holds Qualified Teacher Status (QTS) in three countries: the UK, Ireland, and Italy. Before joining ISA Science City International School Rosario taught in Ireland, in the UK and in China where he also worked as Head of Performing Arts. He has over 20 years of teaching experience and he has organized a range of music events and activities including orchestras, brass bands, pop and rock bands, school choirs, and musicals. Prior to moving into education roles, Rosario worked as a professional trumpet player at the San Carlo’s Opera house in Naples (Italy) which is the world’s oldest uninterruptedly functioning opera house. He worked with several orchestras touring Europe and Asia, including Malaysia with Luciano Pavarotti, and the Italian International Orchestra in Thailand, China and Japan. Rosario worked three years with Nicola Piovani who was an Oscar Prize winner in 1999 for the soundtrack of the movie “Life is beautiful”. In his free time Rosario enjoys cooking, soccer, running, yoga, and watching Moto Grand Prix.
Serena Zheng
Chinese Language Teacher
Serena has been teaching Chinese to K-10 students for eight years. For more than five years, she worked at the ISA Tianhe campus. She previously taught Chinese at Top10 Bilingual School in Thailand. Serena has a Bachelor’s degree from Normal University, and then obtained her Master’s degree at People’s University. In her current role as a Chinese teacher at ISA Science City, she encourages students to reflect on how they learn through self-evaluation. She guides students to be more disciplined in their learning and collaborate with their peers in order to incorporate ATL skills and objectives when planning work units. As an educator, she incorporates spiritual growth and personal development into her teaching. Over the past eight years, she has actively participated in international workshops and shared teaching experiences with her peers. She has presented at numerous conferences, including ACAMIS Chinese Conference Global Education Forum, and the Second Innovative Chinese Teaching Conference among others.
Tapas Chattopadhyay
PSHE Teacher
Tapas joins ISA Science City as a teacher of health and physical education. After receiving his Bachelor’s and Master’s degrees in sports science from India’s premier physical education university (LNUPE), he completed his pre-doctoral (MPhil) thesis in sports-biomechanics and human movement. Additionally, he holds a high-performance coaching certificate from Cricket Australia. For eight years, Tapas also served as Head Coach and Strategic Cricket Development Planner for the national board of Saudi Arabia in addition to his 19 years of teaching Health, Physical Education & Sports. Currently he holds a UK teaching license, Hawaii Standard Board, and QTS from the UK department of education. At the all-India university level and at the junior national level, Tapas played cricket, football, and athletics. Before joining ISA, Tapas worked in a few other international schools in China. The belief and understanding of the coaching strategies Tapas has will allow the students to reach their highest potential.
Sean Vivian
Performing Arts Teacher
Sean is a Theatre and Drama educator with a Bachelor of Performing Arts (Monash University) and Master of Education (QUT). He has extensive education experience through teaching in some of the largest and most prestigious schools in Queensland, Australia.
Sean also has over 20 years experience in the Australian Theatre and Film/TV industry, including acting, script writing, directing, and running his own Theatre company.
Sean strongly believes in the importance of Art education and its role of fostering creative and flexible problem solvers that are confident and ready for the modern world.
Terry Dip
Individual and Societies Teacher
Terry has been an educator for over a decade. He is glad to be back in Guangzhou, where he lived when he was starting his journey as a teacher. Other Chinese cities where he has worked include Tianjin, Suzhou, and Shenzhen. In addition, he has also taught in Oman, Azerbaijan, and Russia. At ISASC, he is an Individual & Societies teacher, which was also his assignment at his immediately previous school in Shenzhen. Other than IB, he also has experience with US Common Core, IGCSE, and A-Levels. A number of his IGCSE History and Geography students received A-stars. Many of his former students are now attending renowned universities around the world. Terry believes that education is an active, two-way pursuit that relies on not only dedication from all parties involved but also a delicate balance between what is desired and what is necessary.
Travis Zigler
Individuals & Societies Teacher
Mr. Travis Zigler is a Secondary Teacher at ISA Science City International School, specializing in MYP Individuals and Societies. With 19 years of teaching experience, including 11 in international education prior to joining ISA Science City, he brings extensive classroom expertise and a deep commitment to student learning.
Travis holds a Master's-in-Teaching (MIT) and a Bachelor of Arts in History. During his international teaching career, he has taught AP History, IGCSE History, IB History, and Theory of Knowledge (TOK), helping students build strong analytical, writing, and critical-thinking skills. More recently, he has taught Middle School Social Studies and English Language Arts in a Washington State school district, further strengthening his ability to differentiate instruction and support diverse learners.
Travis is known for effective classroom management, a passion for the humanities, and a collaborative approach. He creates structured, engaging learning environments that foster inquiry and reflection and support student growth. He is dedicated to helping students become confident, thoughtful, and responsible global citizens.
Bryan Crigger
Individuals & Societies Teacher
Mr. Bryan Crigger has seven years of international teaching experience across Asia, North America and the Caribbean before joining ISASC. He began his career in Chengdu at Léman International School, teaching Grade 8 Individuals & Societies. He then moved to Charlotte North Carolina USA, where he taught politics, economics and personal finance at East Mecklenburg High School.
He later relocated to Nassau, Bahamas to teach DP History and Grade 9 I&S. Across these roles, he has developed and delivered engaging curricula that promote critical thinking, global awareness and real-world application.
At ISASC, Bryan teaches I&S and he is passionate about building strong relationships with students, believing that trust and connection foster deeper engagement and a greater willingness to learn. Bryan is committed to creating an inclusive, supportive classroom environment where students feel challenged, valued and inspired to reach their potential.
Tingjing Wan
Chinese Language Teacher
Wan has a master's degree in teaching Chinese as a foreign language. She has six years of teaching experience. For the first two years, she taught Chinese in Malaysia and Brazil with students of various ages. Then she returned to China, teaching Chinese language and Chinese acquisition in an international school in Shenzhen for nearly four years. She is good at interdisciplinary teaching, encourages students to explore real and challenging problems through in-depth learning, and achieves core knowledge reconstruction and thinking transfer. With her excellent professionalism, she helps students improve their ability to express opinions, communicate and cooperate, think and solve problems, learn Chinese culture. Besides teaching, Wan likes traveling, exploring new knowledge and learning different cultures.
Tom Waller
Sciences & Mathematics Teacher
As an educator, Tom is committed to nurturing learning and development in his students. With a Master of Teaching from the University of Tasmania and a Bachelor of Business specializing in Accounting and Management, Tom brings a diverse skill set to the classroom. Throughout his career, Tom has gained experience teaching Maths and Science in both primary and secondary school settings. With a focus on effective communication, collaboration, and proactive problem-solving, he strives to create an engaging learning environment where every student can thrive and reach their full potential. As an avid sports enthusiast, Tom also brings a passion for seeing students succeed outside the classroom, which he tries to integrate back into his teaching to instill values of teamwork, discipline, and perseverance in his students.
Tony Cotto
Music Teacher
Tony has a bachelor’s degree and a master’s degree in music from Indiana University and Ball State University. He holds a United States teaching license and multiple IB DP certifications. He has been teaching for more than 8 years. He has taught in Korea and in China from kindergarten to twelfth grade. His music courses have ranged from music appreciation, concert band and orchestra rehearsals, and IB DP Music. Although a saxophonist and guitarist, he has instructed students in a wide variety of wind, string, percussion, and keyboard instruments. As a composer himself, he plans to create an environment where students are empowered by the tools and knowledge to develop their creativity through writing and performing their own compositions.
Vivienne Li
ELA Teacher
Vivienne serves as an EAL teacher in ISA Science City International school. She received a Bachelor’s degree in Asian Study from Rutgers University, USA. She also holds a Master’s degree in TESOL from New York University, USA. Before coming back to China, Vivienne has been teaching bilingual language classes in the USA for 5 years with students across diverse settings, ranging from elementary school to middle school. Vivienne began her IB journey in 2019. She taught various subjects in an IB international school in New Jersey as a MYP homeroom teacher. She is passionate about inquiry-based teaching，and has completed many IB training and workshops. Vivienne believes every student is unique. Her role as a teacher is to create a safe and caring environment where students can meet their potential, take risks, and blossom in growth.
Yolley Zhang
Chinese Language Teacher
Yolley graduated from Beijing Sport University with a Bachelor's degree in International Chinese Education. She conducted exceptional literary research and produced an outstanding thesis at university level, which earned her admission to the Communication University of China with the highest score in the country. She graduated with a Master's degree in Education.
Yolley also holds a Chinese High School Teacher Qualification Certificate, an International Chinese Teacher Qualification Certificate and a Level 1B Certificate in Mandarin. Fluent in English and proficient in Thai, she taught high school Chinese courses in Beijing for three years, earning high praise from both students and parents. She also provided online Chinese courses for public primary and secondary schools and universities in Mongolia and was recognised as an outstanding teacher and administrator.
Later, she taught Chinese language, traditional Chinese painting and other cultural courses at various levels at the Confucius Institute of an international university in Thailand, while organising cultural activities and supervising the work of the Confucius Institute and its affiliated primary and secondary schools on the YCT and HSK examinations. In addition to her teaching work, she actively participates in domestic and international Chinese language teaching conferences and international course workshops. She excels in teaching Chinese and Chinese culture from a cross-cultural perspective and in developing students' critical thinking and independent thinking skills.
Zixin Yang
Chinese Language Teacher
Zixin earned a Bachelor's degree from Northeast Normal University and a Master's degree in Comparative Literature from University College London. She previously taught Chinese language and literature at Guangdong Country Garden School • Huizhou and briefly worked in the news industry. Therefore, Zixin underscores the connection between literature and the real world in her teaching, guiding students to integrate their knowledge with practical applications. Driven by her dual passion for education and literary research, Zixin encourages students to actively explore their unique perspectives in interpreting texts, aiming to foster a profound understanding of the subject. Her cross-cultural educational background allows her to anchor Chinese language teaching in a global context, striving for a cross-cultural and interdisciplinary teaching approach. Throughout her prior teaching experiences, Zixin prioritized understanding each student's learning needs and characteristics. She endeavors to create a positive and interactive teaching environment to cultivate students' comprehensive qualities.
Ruby Ding
Associate Teacher
Ruby serves as an Associate Teacher at the ISA Science City. She holds a Master's degree from the National University of Singapore. She has always been passionate about art and design, believing that art serves as a bridge transcending linguistic and disciplinary boundaries, and is dedicated to bringing the beauty of art to students.
As an educator, she helps students discover unique pathways of expression within the IB framework, ensuring technical acquisition and critical thinking develop in tandem. She strives to create a positive and diverse learning environment for all learners.
Ada Li
Associate Teacher
Ada serves as an Associate Teacher at ISA Science City International School, where she works with Secondary students. Before joining ISA Science City, she had worked as an Associate Teacher in a different international school for more than 7 years. Ada has obtained the Cambridge Teaching Knowledge Test Certificate, Chinese and English bilingual teaching certificates, and has always been passionate about teaching languages and cultures. Her experience includes both working in American and British schools. Because of these rich experiences, she became familiar with the education system and teaching methods in international schools. Ada enjoys working in education, and she believes that teachers can make a profound difference in students’ lives, and she has always served as a role model for students. Ada believes that both teachers and students should become life-long learners to become well-rounded global citizens so that we can explore and experience this world.
Carol He
Associate Teacher
Carol works as an Associate Teacher at ISA Science City. She has a BA degree in English. She has obtained certificates for IELTS 7.0, TESOL for adult and adolescent, Test for English Majors-Band 4, and BEC vantage. Before joining ISA Science City, Carol served as Associate Teacher at an learning institute where she worked with different age groups students from adolescent to adult. Working with students has always been her pleasure. As a lifelong learner, Carol always aims to learn and improve herself in various aspects. She truly believes that every students can strive to be the best version of themselves and make a positive difference in the world. And during their journeys, Carol is grateful that she can not only be part of it but also grow with the students.
Lora Lao
Associate Teacher
Lora has been deeply involved in the education industry since she graduated. She is very passionate about education and willing to help students to develop new skills and interests. She believes that life-long learning is essential in modern society. Children should have the courage to face difficulties and the ability to solve problems. She strives to provide her engaging and practical experience that enable every kid to arouse interest in learning, as it helps students find their life goals and achieve self-fulfilling futures. Thanks to her own teaching and children interaction experience, as well as her love and patience for children. She will try her best to make students feel the love of teachers and the school, feel the joy of learning, and make them better in studying and life.
Savi Liu
Associate Teacher
Savi serves as an Associate Teacher at ISA Science City. She has worked as a high-school English teacher for nearly five years, so far, in the city of Guangzhou, holding a high school teaching certificate. She has great interests in the pedagogy of IB system, and values the balanced ISA education emphasis that we are devoted to a 'holistic approach' - intellectual, physical, emotional and social development. With the abundant experiences of teaching and accompanying with students in the past，along with her caring and patient nature when facing students，she believes she will make every effort to help students and the faculty, to fully achieve the cultivation goal of ISA Science City.
Sue Tan
Lab Technician
Sue became a member of ISASC in August 2023 as a Lab Technician. In 2020, she received a Bachelor’s degree in Food Science and Engineering from Zhongkai University of Agriculture and Engineering. After graduation, she worked as a testing engineer in a testing organization, mainly responsible for the experiment of inorganic projects. She will strive to contribute with her professional experience and passion to ISASC.
