Some Sample Lesson Plans

Fun with Venn Diagrams

Venn Diagrams & Problem Solving

Surveys and Venn Diagrams

Counting Squares

Counting Triangles

The Game of Set

Connect the Dots (Use Polya's Four-Step Process, Recursive Thinking)

Recursive Thinking and Spreadsheets

Practice with Problem Solving

Triangles, Numbers, and Snowflakes  (Exploring Fractals)

Four Color Theorem

The Four Color Problem

Huffman Codes

Solving Systems of Linear Equations with Matrices

Capture-Recapture (Sampling to Estimate Size of a Population)

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