pptx, 474.75 KB
pptx, 474.75 KB

Five slides each containing five problems which have either been answered correctly or incorrectly; students decide and justify their answer. This is designed to encourage discussion in class. Topics include simplifying ratio, sharing in a given given, simple proportion, algebraic proportion etc.

Creative Commons "Sharealike"

Reviews

5

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Calmath

2 years ago
5

Thank you for an excellent discussion provoker!

jittu2000

4 years ago
5

Fantastic resource to embed reasoning.

achaplain

4 years ago
5

thank you :)

Labrown20

4 years ago
5

Love it, thank you. We are starting to look at examples and non examples as part of my department's development. This is great as an example of how it can be used.

MarkGreenaway

4 years ago
5

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