This set of clear plastic rings is designed to be used with fraction circles to help students understand relationships between fractions, decimals, and percentages. It visually demonstrates key concepts such as time, degrees, and equivalence (e.g., ¼ = 0.25 = 25%, 15 minutes = ¼ hour, ¼ circle = 90°). Each of the five rings is clearly marked with equal intervals and a “0” starting point, making it ideal for hands-on classroom learning and conceptual clarity.
