Other suggested uses: probability, combinations & permutations, and as visual aids for "bar" graphs (stack disks to create "bars"). You can also use for fractions. For example, place 3 red and 2 yellow disks in a row. Ask students to determine what fraction of the group is red.
Other suggested uses: probability, combinations & permutations, and as visual aids for "bar" graphs (stack disks to create "bars"). You can also use for fractions. For example, place 3 red and 2 yellow disks in a row. Ask students to determine what fraction of the group is red.
videomathtutor 2 years ago