Our Staff

Management

darlin pic profile Name: Darlin Caroline Okada
Role: Head Teacher / School Manager
Experience: 9 years as a Licensed Teacher in Early Childhood Education, Elementary andSecondary levels; 2 years as Curriculum Coordinator; 4 years as Medical English Instructor for Health Care Professionals;Registered Nurse in the Philippines and New York
Level of Academic Achievement: Bachelors of Science in Human Ecology major in Family and Child Development;Bachelor of Science in Nursing
Hobbies: baking, cooking, playing the guitar, flower arrangement, travelling with my family

Welcome to Aiwin International School where we provide a structured and purposeful English learning environment that allows our children to develop fundamental skills, compassion and confidence into becoming globally responsible citizens. I am very proud to be a part of and lead our professional and talented teachers and staff who dedicate themselves in helping our young learners achieve their fullest potential.
My profession gave me an opportunity to teach and be trained in various educational institutions where I saw how teaching methodologies and school policies could work well together to fulfill the student’s learning needs. It also gave me a deeper understanding of how important it is to consider parents and caregivers as active participants in their child’s education and care. Strengthening the connection between home and school ensures a child’s success not only in school but also later on in facing bigger challenges in life. I believe that creating a balance among education, care and governance gives our children the best and most memorable educational experience.
I would like to see our school become even more remarkable, with professional teachers and supportive parents on board, in molding learners that develop a love for learning and who truly embody excellence. Thank you for choosing Aiwin. Our doors are always open to welcome you.

Teaching staff

Kindy Class

andrew profile pic Name: Andrew Cletheroe
Role: Homeroom Teacher
Level of Academic achievement: Bachelors of Science in Psychology at Liverpool John Moores University, and Certified teacher of English as a foreign language.
Hobbies: Watching movies, travelling, and eating takoyaki.

Hello, it’s nice to meet you!
My name is Andrew Cletheroe and I am British.
I was a Playgroup Teacher in England, but came to Japan in 2014 to teach, as here in Japan I get to combine my love of teaching with my love of Japanese culture.
I’m very passionate about encouraging children to learn and explore the world around them using language to articulate their thoughts and feelings.
I hope to make a comfortable and stimulating learning environment to bring out the best in all my students.

Junior Kindy Class

chiharu profile pic Name: Chiharu Yamaguchi
Role: Homeroom Teacher
Experience: 8 years daycare & Kindergarten teaching children aged 0-12 in Canada, 2 years’ experience at an educational consulting company in Canada as an office assistant and writer.
Level of Academic achievement: Diploma in: Early Childhood Education, Care with special needs education, and infant & toddler education at Vancouver Island University. Currently enrolled in BA in Early Childhood Studies at Ryerson University.
Hobbies: Dancing, singing, photographing cooking and eating!!

Hello there!! I was born in Japan, but lived in Canada as a resident for many years,
so I am bilingual in both English and Japanese. I studied Early Childhood Education at University in Canada and got my teaching license in Canada.
After completing my studies, I worked at daycares and a kindergarten in Canada as a classroom teacher, mostly for toddlers and 3-5 year-olds.
I also have experience teaching school aged children. As Canada is a multicultural country, many of the children and families that I worked with came from different countries where English was not their first language; however, I have helped these students gain English, oral and written, through various fun activities and daily life routines.
I saw many students whose English ability went from little understanding to graduating with high English proficiency; therefore, I believe that children can expand their English skills from 0 to 100 depending on the environment they are put in at an early age. The experience I have gained as an educator in different countries where various cultures co-exist has taught me so much about the world and how important it is to think globally.
I am very confident and will make sure that the students at AIWIN learn in an environment that is inspiring, motivating, and fun so as to maximize their possibilities. Alongside English skills, I will also help the children with their “human skills”.
I will strive to help them learn and grow as independent individuals who can think globally, problem-solve, and express what they want and who they are on their own. I am very excited to see the students grow at AIWIN and to bond with their families!!

Preschool Class

michael pic profile Name: Michael Adolf
Role: Homeroom Teacher
Experience: 2 years teaching experience in Japan as a Homeroom Teacher and English instructor,
and 8 years’ experience working in a children’’s hospital in Canada
Level of Academic achievement: Bachelors in Pacific and Asian studies at
University of Victoria; TESOL Certified English teacher
Hobbies: Learning Japanese, playing soccer and video games, and eating Takoyaki

Hey, everyone!
My name is Michael and I have lived in Japan for two years. I previouslylived in Nishi-Akashi
where I taught young children with ages ranged from 1- 10, as well as middle school aged students.
My biggest challenge was coming to Japan two years ago and adapting to new surroundings.
It was difficult at first to get used to the new culture and new working environment,
but I have learned so much from teaching young children and I began to love this kind of job.
I think working with children gives me lots of energy as it is never a dull moment with the little ones.
I believe the key to early education is getting kids to have fun while learning so they more easily focus and get motivated.
I hope that we can have fun and learn lots together!

Name: Kana Yokota
Role: Assistant Homeroom Teacher
Experience: 3years in sales and marketing
Level of Academic achievement: Childcare qualification , Bachelor in Arts- English Language & Communication Major Childcare qualification
Hobbies: Travel, listening to music, watching movie and American TV shows.

Hello. It’s very nice to meet you.After graduating from university (majored in English), I worked in sales and marketing at a trading company.
However, my passion for English and early childhood education has led me to be part of the Aiwin’s team and to play the very exciting role of liaising and communicating with the parents.
I will do my best to help everyone feel always comfortable and cheerful.

Nursery Class

shima pic profile Name: Suaimaa Badr
Role: Homeroom Teacher
Experience: 2 years teaching at a nursery school Level of Academic
achievement: Masters in Business Administration (MBA) for
Doshisha Business School in Kyoto
Hobbies: Reading, Watching TV shows, Swimming, Cooking & Traveling

Hello, it’s nice to meet you! My name is Suaimaa Badr, and I’m from Saudi Arabia.
I came to Japan in 2010 as student and I graduated in 2015 from Doshisha Business School in Kyoto.
After graduating, I started working as an English teacher for an international nursery school for about 2 years, and
I cannot wait to share my passion of English with your children. I’m very passionate in my teaching,
so let’s have fun learning together.

shizuka profile pic Name: Shizuka Oyabu
Role: Assistant Homeroom Teacher 
Experience: 6 years teaching Nursery aged children, 1 year study abroad in Australia 
Hobbies: Watching movies, Hot yoga, Shopping, Going to the beach.

Hello nice to meet you. My name is Shizuka Oyabu. After working as a nursery teacher in Japan, I studied abroad in Australia. 
I really like working with kids and English, so I volunteered at a kindergarten while living in Australia.
I am so glad I got to experience living in another country because I was able to have many conversations with people from various countries and walks of life in English.
At Aiwin, I will provide a lot of fun activities for the children and I will help the children to grow up to be independent with a sense of their own identity. 

Early Nursery Class

Name: Noriko Koseki
Role: Homeroom Teacher
Experience: Teaching experience at Junior highschool and international school Level of Academic achievement: De La Salle College of St. Benilde.
Hobbies: table tennis, tennis, swimming, shopping, singing and traveling, listening to the music.

Hello everyone and I’m pleased to meet you
My name is Noriko Koseki. I am half Japanese and half Filipino.
I have a 3-year old daughter who inspired me to embark on this exciting journey of teaching children.
My daughter has taught me that happiness and self-fulfillment are our ultimate achievement.
We experience happiness when we learn how to enjoy every single moment in life while continuously self-improving and growing.
That is my incentive as a teacher, that is what drives me forward day in and day out,
it’s making the children happy through fun and wholesome learning and childcare.

nozomi pic profile Name: Nozomi Sugihara
Role: Assistant Homeroom Teacher
Experience: 3 years teaching at Nursery school, 1 year teaching at a kindergarten and
nursery school as a temporary teacher, 2 years study abroad in Australia
Level of Academic achievement: Childcare qualification, Kindergarten teacher qualification, Recreation instructor license
Hobbies:watching movies, listening to music, cafe hopping, traveling

Hello nice to meet you. My name is Nozomi Sugihara. After having worked at a Nursery School in Japan for 3 years, I then studied abroad in Australia for 2 years.
In Australia, I worked as a live₋in nanny and volunteered at a primary school. Through these experiences, I have learned about the differences and qualities of both Japan’s and Australia’s child care systems. My experiences have broadened my view of the world.
At AIWIN I will do my best to facilitate the student’s growth through various fun and engaging experiences.

maruyama pic profile Name: Kayo Maruyama
Role: Assistant
Experience: International Trade Administration、Early Childhood Educator
Level of Academic achievement: Early Childhood Educator
Hobbies:Travel,Watching Travel TV programs,Going for a walk

Hello, It’s nice to meet you !
My name is Kayo Maruyama. I had been working for trading companies since graduating from university. I have experience raising my own child and that made me feel strongly like I wanted to do a job related to child care. Working with children has been a dream of mine since I was a child, so I got a nursery teacher license and started working as a teacher in the summer of 2016. I’m very excited to help students enjoy and grow at Aiwin!

“shimizu Name: Kumiko Shimizu
Role: Assistant Homeroom Teacher
Experience: 6 years as a Kindergarten teacher , 6 months as a Nursery Teacher
Qualifications: Childcare qualification, Kindergarten teacher qualification, Eiken Level 2 Passer,
Hobbies: Reading, Yoga, Collecting the Akabane

Nice to meet you, I am Kumiko Shimizu. I have a 19 year old daughter and a 16 year old son.
After experiencing kindergarten for 6 years, I spent my time taking care of my family and rearing my children.
While experiencing various jobs, I strongly felt the importance of using English through daily practice and, not only in the classroom or workplace.
Being a member of this school, I am delighted for the opportunity to help your child
with the knowledge and experience I have in child care.

“Eva Name: Yevgeniya Suda
Role: Saturday School Teacher
Experience: over 12 years of teaching experience at international schools,
elementary and junior high schools, language institutes, etc.
Level of Academic achievement: Ph.D. in Philosophy (Musicology), M.A. in
Philology (English/Japanese). Kiev State University (Ukraine), Honors
diploma. Kiev State Music University (Ukraine), Honors diploma.
Study abroad: the United Kingdom and the United States of America
Hobbies: Foreign languages and music!

Hello, dear students and parents!
My name is Yevgeniya, but you can call me Eva.
I started working at educational field when I was a student, first as a
teacher of English and music at public schools (Ukraine). In Japan I worked
for international schools as English teacher and a curriculum developer.
and also in Elementary and Junior High Schools as an Assistant English
Teacher. I created and managed entire school curriculum and detailed lesson
plans for all classes, such as regular class program, Saturday school and
after school program for several levels (from beginners to advanced). I am
also registered as an interpreter for Osaka Board of education.
I am a passionate and devoted teacher whose target is to improve the
students’ skills, to give them knowledge, to encourage the students and to
lead them to their academic success. To achieve excellence in learning
English I usually do several activities in one lesson, using visual teaching
materials, total physical response, interactive games, etc.I try to make my
lessons enjoyable in a way that can motivate the students.
My goal is to teach English with joy and to let the students learn with joy.
Every child is our treasure. My teaching slogan is ‘We all smile in the
same language’.See you on Saturdays!!!

“takahashi Name: Yohei Takahashi
Role: Sports instructor
Experience: Infant physical education instructor, Outdoor sports
(football) instructor, Year 8 instructor for ski snowboard and skating
instruction
Qualification: Junior Sports Instructor Football C Grade
Hobbies: Outdoor sports, travelling

Everyone, nice to meet you. I am Mr. Yohei Takahashi (Takahashi Yohei)
who is in charge of physical education. When I was in eighth year, I
started physical education for young children.
During the past 8 years I have been involved with 100 kindergarten
kindergartens / nursery school / certified children’s children.
I haveexperienced all kinds of sports so far.
It is a pleasure to be able to learn to move my body through sports
and to enjoy team work with my colleagues. I dedicate myself everyday
with a wish to have fun learning experiences for children through sports.
I also believe that you can also acquire social skills while keeping rules through play.
I appreciate to have the chance to teach young children.
I will be involved every day, feeling happy to meet my students.
I hope parents warmly watch over the growth of children. Thank you very much.

“telge Name: Caroline Telge
Role: Music Instructor
Experience: 5 years as a Music Together Program Licensed Center Director and Teacher; Certified Choir Director
Level of Achievement: Diploma an Applied Cultural Studies from University of Hildesheim in Germany, Musical Training (clarinet and piano) in Dr. Hoch’s Observatory in Germany and Italy
Hobbies: watching movies, learning Japanese, reading and listening to music.

My name is Caroline Telge. Originally, I am from Germany. I grew up in Bad Nauheim, which
is close to Frankfurt am Main. I am very excited to start working as a music teacher at Aiwin International School!
I am a mother oft wo and have played music all my life. My first instrument was the clarinet and I studied clarinet and piano at Dr. Hoch’s Conservatory in Frankfurt a.M., Germany and Music, Literature, Politics and Culture Management in Hildesheim, Germany. I have a Diploma Degree in Cultural Studies.
Since 2008 I am a certified Music Together Teacher and I have taught Early Childhood Music
Classes at my Music Together Center „Bubos Klangkiste“ in Leipzig, Germany. I really love
playing music with children and I am inspired of their creativity.
The main goal of my music class will be the achievement of tonal and rhythm competence,
what we in Music Together call: basic music competence. In a rich, nurturing music
environment all children can achieve basic music competence.
I am looking forward very much to provide my students with this environment and to
introduce them the joys of making music!

Administrator

yasuko profile pic Name: Yasuko Takada
Role: Administrator
Experience: 5 years Administrator for Nursery & Elementary School- 10 years teaching
Level of Academic achievement: 1st level Kindergarten teacher license, 1st level Elementary School teacher license & 1st level Secretary Certification
Hobbies: Eating out at restaurants & going to visit shrines and temples
yasuko profile pic Name: Arisa Minematsu
Role: Administrator
Level of Academic achievement: Japanese Literature course Graduate,
Licensed Medical Aroma Therapist
Hobbies: Yoga, Traveling, & Piano