Interactive
Mangahigh

Mangahigh: Shape: Estimate the Area of Shapes

For Students 6th - 9th Standards
Test your knowledge of determing the area of irregular shapes.
Unit Plan
Texas Education Agency

Texas Gateway: Estimating Measurements: Area

For Students 7th - 8th
Given problem situations, students will be able to estimate and solve for area of polygons and other shapes.
Activity
Washington State University

Washington State University: Estimate the Area Under a Curve

For Students 9th - 10th
You can have a good time with this java applet that lets you place adjustable shapes under a curve and then sums the areas to approximate the area of the curve.
Graphic
Curated OER

University of Georgia: Texas Area Estimate

For Students 9th - 10th
Drawings and discussion of several methods to estimate the area of an irregular shape, like the state of Texas.
Graphic
Curated OER

University of Georgia: Texas Area Estimate

For Students 9th - 10th
Drawings and discussion of several methods to estimate the area of an irregular shape, like the state of Texas.
Graphic
Curated OER

University of Georgia: Texas Area Estimate

For Students 9th - 10th
Drawings and discussion of several methods to estimate the area of an irregular shape, like the state of Texas.
Graphic
Curated OER

University of Georgia: Texas Area Estimate

For Students 9th - 10th
Drawings and discussion of several methods to estimate the area of an irregular shape, like the state of Texas.
Activity
TeachEngineering

Teach Engineering: A Chance at Monte Carlo

For Teachers 9th - 10th
At its core, the LEGO MINDSTORMS product provides a programmable microprocessor. Students use the EV3 processor to simulate an experiment involving thousands of uniformly random points placed within a unit square. Using the underlying...