Student activity sheet, paper, pencils, white boards and dry-erase markers (optional)
Part 1: Suni was using the following yard stick to measure pieces of yarn for her art project. This ruler shows how much yarn she cuts for each color. What fraction of a unit does she need of each color?
Part 2: If the unit was divided into fourths, which colors of string could be measured in fourths? How many fourths is each of those colors? Explain your answer using pictures or words.
Part 3: Are any of the colors equal to ½ of the unit? Write a sentence explaining your reasoning.