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Subscription websites for IB teachers & their classes

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Diploma Subjects

Middle Years Subjects

Teach Cambridge IGCSE? Why not subscribe to our thinkigcse sites for teachers & their classes? We currently offer Cambridge IGCSE Economics, Geography, and History.

Career-related Programme


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As a new IB teacher InThinking has been an invaluable life line. Great ideas, easy to access and gives clarity on the course when I have been feeling overwhelmed. Thank you.

Hannah Payne, Shanghai Community International School (China)

For a nervous first-time IB teacher, InThinking was there for me when there wasn't a lot of choice regarding teachers' reference materials. Now 5 years later, I still find myself coming back for teaching ideas and confirmation that I haven't gone crazy!

Timmy Yip, HKCCCU Logos Academy (China)

This is a great resource for IB Physics teachers. I have been using it and will continue using the same in future. The resources of IA are great. I can strongly recommend to any Physics teacher of the world for this site. Thank you for maintaining the...

Arun Mukherjee, International School Of Penang (Uplands) (Malaysia)

InThinking is an invaluable resource. It not only provides great information and helpful tools; the mock assessments and problems are incredibly beneficial in making my own mock exams and DP1 final exams.

David Platt, Shen Wai international school (China)