This unique 5-layer fraction ruler takes the confusion and guessing out of measuring and understanding fractions!
Each fraction, 1/16", 1/8", ", " and 1 whole, has its own color-coordinated transparent layer and index tab.
Students can use one layer at a time, or stack multiple layers to visualize equivalent fractions.
Measure objects using different fraction layers to help students understand the relationship between fractions and traditional rulers. Each ruler begins at 0 and measures 12".