Surf for More Math
Lesson 8 - Area of 2-D Shapes
Use this interactive activity to encourage your child to have fun on the Web while learning about area of 2-D shapes.
Goals
Estimate, measure, and record area.
Describe relative sizes.
Instructions for Use
Find the Area lets your child estimate and measure the area of a rectangle.
To use Find the Area, drag and drop the squares into the larger rectangle. Count the number of squares that fit into the rectangle. Input the number in the text box. Press "Enter" to see if the answer is correct. Try a new shape.