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PBS

The Lowdown — Exploring Changing Obesity Rates through Ratios and Graphs

For Teachers 6th - 9th Standards
Math and medicine go hand-in-hand. After viewing several infographics on historical adult obesity rates, pupils consider how they have changed over time. They then use percentages to create a new graph and write a list of questions the...
Activity
TeachEngineering

Teach Engineering: Sensors and Scatterplots

For Teachers 7th - 9th
Students explore the use of several biomedical engineering sensor devices, and then use the collected data to create and analyze scatterplots of the different variables to determine if any relationships exist between the measured...