Transition Mathematics Interactive Demos

Lesson Applet Link Description
3-2

Improper Fractions

Improper Fractions
Convert between mixed number and improper fraction representations.
3-2

Fraction Comparison Game

Fraction Comparison Game
Compare fractions using various representations.
4-6

Interior Angles of Polygons

Interior Angles of Polygons
Examine patterns for determining sums of the measures of the angles of polygons.
5-5, 8-6, 8-8, 9-5, 10-2

Pan Balance

Pan Balance
Solve linear equations in one variable using a pan balance.
5-10

Triangle Inequality

Triangle Inequality
Learn the triangle inequality by making integer length triangles.
7-6

Exploding the Area of a Circle

Exploding the Area of a Circle
Approximate the area of a circle using parallelograms and sectors.
11-4

Box Build

Box Build
Build shapes with cubes and see the shape from multiple views.

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