Tapes on using Excel
Learners create a linear regression from real-life data. They make predictions about data and determine whether a scatter plot has a weak/strong, positive/negative correlation.
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Using Linear Equations to Define Geometric Solids
Visualizing three dimensions from a two-dimensional drawing is challenging. Give your class a reference by focusing on the revolution of the cross-section. In this Common Core math lesson plan, pupils create a three-dimensional solid...
9th - 10th Math CCSS: Designed
Lights on the International Space Station
Groups explore illumination with NASA's Lighting Environment Test Facility (LETF) as a context. Using the TI-Nspire app, groups determine the lux equation that models their simulation. They then use the lux equation to solve problems...
9th - 12th Math CCSS: Designed
New Review Surrounded and Covered
What effect does changing the perimeter have on the area of a figure? The five problems in the resource explore this question at various grade levels. Elementary problems focus on the perimeter of rectangles and irregular figures with...
K - 12th Math CCSS: Designed