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The Tree House International is located in Dehiwala and is the first school of it's kind in Sri Lanka, dedicated to children with special needs. The school is operated by Dr. James, a Chartered Psychologist (UK), Board Certified Behaviour Analyst (USA), an International Behaviour Analyst (IBA) and Chartered  Behavioural Psychologist (Ireland). The Tree House International's hybrid teaching methods are based on the latest scientific research, implementing the best of both British and American pedagogy. 

School Programmes

Day School 10 am - 3 pm                   After School Classes 3.15 - 5.15 pm

Sensory Integration

A fully equipped OT room, including Ayurvedic Massages, that makes therapy sessions fun, creative and stimulating to help boost our students self-confidence.

Speech Therapy

Speech therapy by qualified professionals in psycholinguistic, behaviour and social models of speech. We assess which model of speech is appropriate for the student and apply the suitable model(s).

Please stay tune for details of the next applications.

International Behaviour Therapist® (IBT) Training

Evidence-based Therapies

Therapies such as CBT, OT, ABA, Sensory Integration, Speech, and many more!

Complimentary Therapies

Focus System, Safe and Sound Protocol (SSP), Interactive Metronome, Focus System, Gemiini, Ayurvedic Massage, Mindfulness, and more.

Swimming Pool

Hydrotherapy and water

based fun.

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The only school in Sri Lanka which is approved to teach

the International Behaviour Therapist qualification

International student enrolment

Number of Registered Behaviour Technicians(RBT) and International Behaviour Therapists (IBT) 

The only school in Sri Lanka operated by Board Certified Behaviour Analysts and a Chartered Behavioural Psychologist





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