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

“jack Name: Jack Boughey
Role: Homeroom Teacher
Experience: 4 years at an international school, teaching children aged from
1 years old to elementary school.
Level of academic achievement: A Degree in construction.
Hobbies: I like playing sports and family time

Hello, my name is Jack Boughey. I am 30 years old, from London England.
I really love teaching English to children because it is very rewarding and
fun. My hobbies include playing sports, running and travelling.
I also love spending time with my Japanese wife and 4 year old son.
I am really happy to be a member of this wonderful school and my main goals
are to encourage our students to enjoy speaking English and to always push
them in a kind manner to help them improve on a daily basis.
The sky is the limit.

Junior Kindy Class

“manami Name: Manami Sadasue
Role: Homeroom Teacher
Experience: 1 year as an ALT in Primary School and 2 years as an English Conversation Teacher for all ages, from toddlers to adult professionals here in Japan.
Level of Academic achievement: Hotel and Restaurant Services,TESOL for young
Learners certified,Montessori certified teacher

Hello! My name is Manami but I prefer to be called as Nami.
I have a passion for working with children and I’m lucky because, through
teaching, I get to live my passion.
Making learning as fun as possible to make it as memorable as it can be is
my way of teaching.
I believe as a teacher we do not teach academics alone but we help build the
character of our students as we become part of their daily lives.
My ultimate mission is to bring out the best potential in each of my
students as an individual of their own and ensure their learning is not
limited to the four corners of the room but extends to the real outside world.
My vision is to generate globally recognized professionals and future
leaders of the society here in Japan and abroad.
I love working with kids. I love inspiring. And I love the results.

Preschool Class

“tiarsa Name: Tiarsa McDowell
Role: Homeroom Teacher
Experience: hree years as a homeroom elementary school teacher as a Licensed Teacher in Florida, USA and one year teaching English to various age groups in Japan
Level of Academic achievement: Bachelors in Elementary Education; ESOL Certified, Reading Endorsed (K-12)
Hobbies: Eating , traveling, going to the beach, yoga, listening to podcasts

Hello! My name is Tiarsa, and I’m from the U.S. I taught elementary students in the U.S. for three years before moving to Japan where I taught an additional year. Now, I am looking forward to bringing my experience and joy of teaching to the students and families of Aiwin!
In the U.S., I taught students from various backgrounds, including students learning English as their second language. I plan to use a combination of teaching methodologies to increase academic performance as well as nurture the whole child. I want to make learning fun and engaging for students and also support students’ socio-emotional needs. Overall, my goal is to build independent, happy, lifelong learners!

Nursery Class1

alexandra profile pic Name: Alexandra Butanescu
Role: Homeroom Teacher
Experience: 4 years of teaching experience at international schools and conversation schools in both Japan and China
Level of Academic achievement: Bachelor’s in English Language and Literature, Bucharest University, Romania, Europe
Hobbies: Traveling, Watching Disney Movies, Swimming, Tennis, Yoga

Hello everyone!
My name is Alexandra, but you can call me Alex.
I enjoy teaching kindergarten students because they are the future!
Working with the little ones has always been my passion and helping them grow has always been my goal.I began working in preschools in China, where I lived for 2 years. In 2016 I moved to Japan and started a new life here, working as an English conversation school teacher.With my active attitude, I want to make the English classes fun for the students and show them that learning a language can be both entertaining and rewarding.

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.

Nursery Class2

emmanuel profile pic Name: Emmanuel Picaut
Role: Homeroom Teacher
Experience: 3 years teaching in Kindergartens in Japan; taught French in England as Assistant Language Teacher
Level of Academic Achievement: Masters in International Marketing and Management and Degree in Foreign Applied Languages
Hobbies: swimming. travelling, blogging

Hello my name is Emmanuel and I’m from France.
I’ve always been interested in learning foreign languages. So I decided to study them and eventually go live abroad to experience what was life like elsewhere. Consequently, I lived in the U.K, in Italy, Mexico, Kenya and now in Japan ! Experiencing diverse lifestyles helped me understand people better and improve my personality.
Besides French and English, I can speak Italian and I am currently learning Japanese on my own hoping to become fluent one day.
As a teacher, I taught French to English students aged between 10 to 18 in England as an ALT. I prepared my own lessons for each classes to instruct them about both language and culture.
I started to teach English in kindergartens in Japan 3 years ago and it’s a job I really like to do. I taught kids aged 1 to 10 (mostly aged 2 to 4) basic English, art, number & alphabet and more. Creating fun lessons and activities is something I became good at. And Japanese students are the best audience ! As the main teacher in Japan I learned more about patience and different ways to manage the kids by working at different schools where classes and pupils had varied english abilities. That was an interesting challenge for me.
My goal as a kindergarten teacher is to allow kids to have fun while learning. I’m keen to take them to a good conversional English level and work on their the confidence, the knowledge and the tools to become independent and creative youth in the future. My motto is: Knowledge is power !See you at school!

“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.

Early Nursery Class

“robie Name: Robie Rizza Ukawa
Role: Homeroom teacher
Experience:Teaching english experience in Philippines
Level of Academic Achievement: Bachelor of Science in Nursing at Ateneo de Davao University
Hobbies: watching movies, baking, dancing and singing

Hello, nice to meet you everyone!
I am Robie Rizza Ukawa.
I have a 7-year-old daughter and a 4-year-old son. I personally believed that we will never know the feeling of a mother unless we become one.
When I became a mother I have learned how to be patient and be creative.
As a mother we are not just raising our child but we are raising someone that will soon to be citizen of the world.Now as part of Aiwin I will do my very best to shape and mold these children into responsible adult. Nurture them so they’ll grow beautiful like butterflies ready to spread their wings and explore the world.

shizuka profile pic Name: Shizuka Oyabu
Role: Nursery Coordinator
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. 

“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.

“Katsura Name: Katsura Kojima
Role: Music instructor
Experience: When I was a college student, I started a music classroom lecturer by solicitation from a pipe organ instructor who was an elective subject.
Currently, I teach students from age 0 to middle age and older with musical intellectual training for piano, organ, voice training and chorus. In addition to being involved in several schools at the kindergarten, I also serve as a lecturer at Aeonculture.
Level of Academic: Mukogawa Women’s University School of Music School of Instrumental Music Major in Piano
Hobbies: traveling cooking, watching movies, scuba diving

Hello everyone! Nice to meet you, I am Katsura Kojima and I am a music teacher.
Being in the music profession fo rover 20 years, I give guidance to children in learning the fundamentals of music, such as music appreciation and learning rhythm, while enjoying.
I believe that “Enjoyment is the shortcut to improving”
Learning music at a young age develops good listening skills and emotional skills, and it is said that singing songs has very great effect on the development of language, among other things.
I am looking forward to singing and dancing together with enthusiastic Aiwin students and have fun exploring music together.

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