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Math Circles Presentations

Math Circles lessons from prior to the current year have been organized by themes. A lesson may have more than one theme. These resources are provided for both students and teachers. Please use them!

Information about the audience, dates and location.

2022-2023 Materials Number Sense Geometry & Measurement Algebra Data Management Computational Thinking

Algebra

(Patterning, Relations, Sequences, Functions)


Within each theme, lessons have been further organized by grade level: Grade 6, Grade 7/8, Grade 9/10, and Grade 11/12.


Grade 6
Linear Relations
Lesson PDF
Problem Set PDF
Solutions PDF
Percentages and Applications
Lesson PDF
Problem Set PDF
Solutions PDF
Extension PDF
Circles
Lesson PDF
Problem Set PDF
Solutions PDF
Extension PDF
Greek Alphabet
Lesson PDF
Problem Set PDF
Solutions PDF
Modular Arithmetic
Lesson PDF
Problem Set PDF
Solutions PDF
Bijections & Binary Strings
Lesson PDF
Problem Set PDF
Solutions PDF
Functions
Lesson PDF
Problem Set PDF
Solutions PDF
Graphing Functions
Lesson PDF
Problem Set PDF
Solutions PDF

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Grade 7/8
Systems of Equations
Lesson PDF
Problem Set PDF
Solutions PDF
Sequences
Lesson PDF
Problem Set PDF
Solutions PDF
Polygonal Numbers
Lesson PDF
Problem Set PDF
Solutions PDF
Ancient Mathematics
Lesson PDF
Problem Set PDF
Solutions PDF
Boolean Algebra
Lesson PDF
Problem Set PDF
Solutions PDF
Inequalities and Absolute Values
Lesson PDF
Problem Set PDF
Solutions PDF
Extension PDF
Introduction to Interest
Lesson PDF
Problem Set PDF
Solutions PDF
Triangles
Lesson PDF
Problem Set PDF
Solutions PDF

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Grade 9/10
OEIS
Lesson 1 PDF
Solutions 1 PDF
Lesson 2 PDF
Solutions 2 PDF
Linear Diophantine Equations
Part 1 Lesson PDF
Part 1 Problem Set PDF
Part 1 Solutions PDF
Part 2 Lesson PDF
Part 2 Problem Set PDF
Part 2 Solutions PDF
Analytic Geometry
Lesson PDF
Problem Set PDF
Solutions PDF
Colouring Graphs
Lesson PDF
Solutions PDF
More Counting
Lesson PDF
Solutions PDF
Contest Prep
Lesson PDF
Problem Set PDF
Solutions PDF

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Grade 11/12
Cryptography
Lesson 1 PDF
Problem Set 1 PDF
Solutions 1 PDF
Lesson 2 PDF
Problem Set 2 PDF
Solutions 2 PDF
Cardinality
Lesson 1 PDF
Problem Set 1 PDF
Solutions 1 PDF
Lesson 2 PDF
Problem Set 2 PDF
Solutions 2 PDF
Crocodiles
Lesson PDF
Solutions PDF
Symmetrical Equations
Lesson PDF
Solutions PDF

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