Understanding and Extending Patterns
High schoolers are shown how the concepts of variables, relations, and functions occur using real world illustrations. They also use appropriate terminology when using the examples to solve other problems.
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Module 3: Arithmetic and Geometric Sequences
Natural human interest in patterns and algebraic study of function notation are linked in this introductory unit on the properties of sequences. Once presented with a pattern or situation, the class works through how to justify...
8th - 10th Math CCSS: Adaptable
Families of Parallel Lines and the Circumference of the Earth
How do you fit a tape measure around the Earth? No need if you know a little geometry! Pupils begin by extending their understanding of the Side Splitter Theorem to a transversal cut by parallel lines. Once they identify the proportional...
9th - 10th Math CCSS: Designed