We found 528 resources with the concept length
Pythagorean Theorem to Determine Distance: Tree Shadows
8th - 12th CCSS: Designed
Why is that shadow getting longer? Determine the changes in the length of a shadow as the sun changes position in the sky. Individuals use an interactive to calculate the length of a shadow at different times during the day via the...
Discovering Relationships Between Side Length and Area
9th - 12th CCSS: Designed
Consider the relationship between side length and area as an input-output function. Scholars create input-output tables for the area of squares to determine an equation in the first installment of a three-part unit. Ditto for the area of...
Computing Actual Lengths from a Scale Drawing
7th CCSS: Designed
The original drawing is eight units — how big is the scale drawing? Classmates determine the scale percent between a scale drawing and an object to calculate the length of a portion of the object. They use the percent equation to find...