Mental Math
Practical mental math built for speed and accuracy. No calculators — students develop genuine number sense and arithmetic fluency.
Canadian Innovation Contests
Two papers. Nine grade levels. One April window — and the most-enrolled contest in the CIC family.
2026 Theme
This year's questions weave real-world social-impact scenarios into the syllabus — allocating resources for humanitarian aid, modelling fairness, reading the statistics behind social issues. Math used to understand, and improve, the world around us.
Format
Online and proctored. No calculators. Numerical answers only.
Practical mental math built for speed and accuracy. No calculators — students develop genuine number sense and arithmetic fluency.
Per-grade syllabus problems with numerical answers. Tests reasoning, abstract thinking, and turning stories into mathematics.
Syllabus
Four bands. Every grade inside a band sits the same syllabus.
Basic arithmetic, patterns, simple geometry, word problems, basic logic and counting — routine and non-routine.
Introductory algebra, elementary geometry, introductory number theory and counting, divisibility tests, spatial visualization, simple cryptarithms.
Algebra, geometry, introductory coordinate geometry, number theory, introductory combinatorics, divisibility, logic problems, cryptarithms.
High-school algebra including functions, geometry of triangles/quadrilaterals/circles, counting and probability, number theory, non-routine problem-solving.
Choose your contest grade by your January 2026 school grade. A Grade 1 student may write the Grade 2 paper if ready. Writing the wrong grade means disqualification.
Practice & Prepare
Labs to drill the skills, full walkthroughs from past contests, and gamified playgrounds for younger students — all open, all free.
Awards
Customized medal and e-certificate for medal winners; certificate of participation for all. Medalists are celebrated at the annual award ceremony in the GTA.
Advisory Board
MATH PROFESSOR
CIMC Advisory Board
Math professor at Collège Stanislas Montreal specializing in Math and Algorithmics. She has trained gifted students for national and international competitions, and champions the STREAM approach — math taught alongside programming and robotics.
STUDENT ADVISOR
CIMC Advisory Board
Grade 12 student and bronze medalist in the Canadian Mathematical Olympiad (CMO) and the Asian Pacific Mathematics Olympiad (APMO), 2025. As student advisor, Ansh brings a competitor's eye to contest design across all nine grade levels.
For schools
Track top performers across your class or whole school during the contest window.
See at a glance which students have started, finished, or are mid-paper.
Your class against the overall average, per question and per section.
Registration
Teachers proctor their own students; the same grade contest runs on the same day across the school. Schools get a contest package with full instructions.
Register your school → (opens in new tab)Students need two devices — one for the test, one on Zoom for proctoring. Email info@ckstem.org for scheduling.
Email info@ckstem.org →Results Archive
Schools register a class; individuals register directly with Zoom proctoring.