Review the vocabulary from Ernest Hemingway's The Old Man and the Sea with a magic squares activity. To find the magic number, readers match the numbers on a grid with the words and definitions from the novel.

Students participate in a recalling activity with three colored felt apples.  In this apple lesson, students discuss the colors of apples, sequence apples, and choice a favorite apple. Students participate in an apple tasting.

This tutorial provides a definition and examples of a "magic square" and then shows a proof and generalizations.

Warm up your problem solving skills to make the magic work in these magic squares by getting the correct numbers in the correct spot. You can check your solution at this one page website.

In a Magic Square all the rows, columns and diagonals add to the same number. This number is called the Magic Constant. Learn math fundamentals visually and have fun at the same time.

Use your problem solving skills to make these magic squares work correctly. The solutions are at this one page website.

Sharpen your logic and basic addition facts skills while working on this challenge. Solution.

The Amazing Mathematical Object Factory allows you to review many combinatorial objects by producing lists of mathematical objects. This game helps make discrete mathematics more accessible. Combinatorial objects are studied in discrete...