Trigonometric identities are one of the topics that separate strong Grade 11–12 math students from exceptional … Trigonometric Identities Sheet: Complete Reference for Grade 11–12 and the Euclid ContestRead more
CEMC
Integer Word Problems: Every Type Explained with Worked Examples (Grade 7–9 and Pascal Contest)
Integers — positive numbers, negative numbers, and zero — appear in real-world contexts that students encounter … Integer Word Problems: Every Type Explained with Worked Examples (Grade 7–9 and Pascal Contest)Read more
Percentages in Word Problems: Every Type Explained with Worked Examples (Grade 9 and Pascal Contest)
Percentages appear in almost every real-world context — discounts, taxes, interest, test scores, population changes. They … Percentages in Word Problems: Every Type Explained with Worked Examples (Grade 9 and Pascal Contest)Read more
Quadratic Word Problems: Every Type Explained with Worked Examples (Grade 10 and Cayley Contest)
Quadratic word problems are where the algebra becomes real. Students who can expand and factor a … Quadratic Word Problems: Every Type Explained with Worked Examples (Grade 10 and Cayley Contest)Read more
Linear Interpolation Formula: Definition, Steps and Examples (Grade 9–10 and Pascal Contest)
The linear interpolation formula is one of those techniques that sounds more complicated than it is. … Linear Interpolation Formula: Definition, Steps and Examples (Grade 9–10 and Pascal Contest)Read more
Special Triangles in Trigonometry: Grade 10 and 11 Guide
Special triangles in trigonometry are the two right-angled triangles that show up everywhere in Grade 10 … Special Triangles in Trigonometry: Grade 10 and 11 GuideRead more
Fermat Contest: A Parent’s Guide to Grade 11 Math
The Fermat Math Contest is the senior contest in the University of Waterloo’s Pascal–Cayley–Fermat (PCF) series, … Fermat Contest: A Parent’s Guide to Grade 11 MathRead more
Cayley Math Contest: The Complete Guide for Canadian Students and Parents
The Cayley Math Contest is one of Canada’s most respected mathematics competitions, written each February by … Cayley Math Contest: The Complete Guide for Canadian Students and ParentsRead more
Grade 11 Functions (MCR3U) in Ontario: Complete Guide with Key Concepts and Practice
Grade 11 Functions is one of the most important courses in the Ontario mathematics curriculum and … Grade 11 Functions (MCR3U) in Ontario: Complete Guide with Key Concepts and PracticeRead more
Euclid Math Contest: How to Prepare — The Complete Guide
The Euclid math contest is the flagship competition in the University of Waterloo’s CEMC series and … Euclid Math Contest: How to Prepare — The Complete GuideRead more
