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Balanced Scales Enrichment 13.7
In this standard weights learning exercise, students write a weight from the box on each pan of the scales so that the weights on each scale are equal and all the 8 scales are balanced. The equal weights will have ounces and pounds.
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Lightest and Heaviest—Sorting Algorithms
How do computers sort data lists? Using eight unknown weights and a balance scale, groups determine the order of the weights from lightest to heaviest. A second instructional activity provides the groups with other methods to order the...
3rd - 12th Math CCSS: Adaptable
Finding Side Length (Given Perimeter)
Perimeter is the total distance around an object. One can find the perimeter of a rectangle or square by adding all four side lengths together. These worksheets require third graders to find the missing side length, given the perimeter...
3rd Math CCSS: Designed
Collecting and Working with Data
Add to your collection of math resources with this extensive series of data analysis worksheets. Whether your teaching how to use frequency tables and tally charts to collect and organize data, or introducing young mathematicians to pie...
3rd - 6th Math CCSS: Adaptable