Display Title
Math Example--Area and Perimeter--Rectangle Area--Example 2
Display Title
Rectangle Area--Example 2
Topic
Area and Perimeter
Description
This example demonstrates finding the area of a rectangle using a grid. The image shows a rectangle overlaid on a grid, where each square represents one unit of area. To find the area, count the total number of squares within the rectangle. This method visually illustrates the concept of area as the amount of space inside a shape. The specific skills involved include counting units, understanding the concept of area, and applying the formula: Area = Length x Width. This example helps students visualize how area is calculated and reinforces the understanding of multiplication as repeated addition.
For a complete collection of math examples related to Rectangle Area and Perimeter click on this link: Math Examples: Rectangular Area and Perimeter.
Common Core Standards | CCSS.MATH.CONTENT.3.MD.C.5, CCSS.MATH.CONTENT.3.MD.C.5.A, CCSS.MATH.CONTENT.3.MD.C.5.B, CCSS.MATH.CONTENT.3.MD.C.6, CCSS.MATH.CONTENT.3.MD.C.7, CCSS.MATH.CONTENT.3.MD.C.7.A, CCSS.MATH.CONTENT.3.MD.C.7.B |
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Grade Range | 3 - 5 |
Curriculum Nodes |
Geometry • Quadrilaterals • Area and Perimeter of Quadrilaterals |
Copyright Year | 2020 |
Keywords | area, perimeter, rectangle |