Finding the Area of a Triangle

Here's a fun website that helps children not just with the math but with the concept of area.  Level 1 is easy because all the triangles are right triangles.  Levels 2 and 3, however, require them to take more steps to solve the problem.  Check it out at http://www.shodor.org/interactivate/activities/TriangleExplorer/

Ms. Susan