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Drawing Inferences from Data (Grades 9-12)

Led by Joe Champion (Boise State University) and Jerod Morehouse (Boise School District)

Special thanks to the Idaho State Department of Education for funding this project.

Inference on a Proportion

1. Stop Staring

Students investigate the relationship between the costs of cookies and the number of cookies.

Inference on the Mean

2. Race Times

Students investigate the use of random sampling to estimate populations means.

Inference on Variation

3. Falling Chickens

Students investigate the relationship between the costs of cookies and the number of cookies.

Inference for Independence

4. Rock Paper Scissors

Students investigate graphical and organizational displays of data and compare distributions of categorical data.