Kids think through Open Door across the world, every year!
Physics courses for kids between classes 6-9. Learn by answering questions. See science through amazing experiments. Earn the certificate of mastery.
Math and science worksheets for kids between age 8-11. Worksheets with thought-provoking questions. Write your answers on the phone screen with your finger. We will evaluate your worksheet in 24 hours.
Make thinking a part of your school curriculum. We offer two programs: Mastery Assessments (grade 3 to 10) and Thinking Classroom (grade 6 to 8) to schools.
Physics and Math experiments designed to bring out the Wow! in these subjects
Open Door started in 2013. Today, Open Door offers two programs - Mastery Assessments and Thinking Classroom - to schools. Open Door is about to launch two new products - Unbox and Thinksheets - for individual parents soon.
Both the programs have beautiful questions at their core. While Mastery Assessments help schools ensure strong conceptual understanding after a topic is taught, Thinking Classroom is a set of workbooks that transform a classroom with a lot of monolog into a lot of self-thinking.
You can explore our Careers section.
Please visit our 'Contact' page.