6 items total
 
Organization: North Carolina Standard Course of Study
Grade Band: 3rd Grade
Standard Goal: 2. The learner will recognize and use standard units of metric and customary measurement.
 b. Length (miles, kilometers) 
Area Lesson: Comparing shapes with the same areas but different perimeters.
Length, Perimeter, and Area Lesson: Introduces students to length, perimeter and area.
Perimeter Lesson: Introduces students to the concept of perimeter.
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Area Explorer
Activity: Learn the difference between perimeter and area. A shape will be automatically generated with the perimeter that you choose. Calculate the area of this shape. Area Explorer is one of the Interactivate assessment explorers.
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Comparison Estimator
Activity: Compare two sets of objects, using estimation to determine which is greater. Estimate a number of objects, the length of a line, or the area of a shape. Parameter: error tolerance. Comparison Estimator is one of the Interactivate assessment explorers.
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Estimator
Activity: Practice estimation skills by determining the number of objects, the length of a line, or the area of a shape. Parameters: error tolerance. Estimator is one of the Interactivate assessment explorers.
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