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
Competitions
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
Euclid Mathematics Contest: What It Is, Results, and Why It Matters for University
Most parents first hear about the Euclid Mathematics Contest through their child’s school, or through another … Euclid Mathematics Contest: What It Is, Results, and Why It Matters for UniversityRead more
Ratio and Proportion Activity Sheets: Practice Problems and Cayley Contest Guide
Ratio and proportion are two of the most widely applied concepts in mathematics. They appear in … Ratio and Proportion Activity Sheets: Practice Problems and Cayley Contest GuideRead 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
Math Kangaroo Canada: The Complete Guide for Canadian Parents and Students
Math Kangaroo Canada — also called the Canadian Math Kangaroo Contest (CMKC) — is one of … Math Kangaroo Canada: The Complete Guide for Canadian Parents and StudentsRead 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
