Callysto Computational Thinking Tests

These downloadable Callysto Computational Thinking Tests (CCTt), one for teachers and another for Grade 5-12 students, were made available to provide easy and open access for researchers around the world. Researchers can freely use the tests to track and analyze changes in computational thinking among teachers and students, and publish their results (please see the proper citations at the end of each test).

Try the tests by clicking the “download” links below.

Download the teacher test

Download the student test

The instruments were developed with the support of the Callysto Project and the Government of Canada (Innovation, Science and Economic Development Canada) CanCode program. Part 2 of these instruments was inspired by Dr. Marcos Román-González’s Computational Thinking Test (CTt).

Want to participate in our research study? Email us at and we will connect you with a researcher.