This Shadow Casting lesson plan also includes:
Eighth graders use a meter stick that is placed on a horizontal surface and an object is moved along it so that the shadow length can be measured at different distances from the light source. They solve real-world problems involving measurement.
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Thirty-four Proportions and Word Problems Solved Using Proportions
Seventeen simple proportions are provided for math classes to solve. They are followed by 17 proportion word problems. This is a terrific mix of practical and real-world application practice. Answers are provided at the bottom of the...
7th - 9th Math
Landscape Architects: Working with Indirect Measurement
Working as a landscape architect, your designers calculate the measurement of the school flagpole as a guide to picking the right trees for their plan. Using indirect measurement with proportions, the goal is to calculate how high they...
7th - 8th Math CCSS: Designed