Subtraction with Regrouping

This past month we have been working on becoming proficient at solving math equations and problems involving subtraction  with regrouping. The students used many different tools and strategies. They worked in groups with base ten manipulatives, drew pictures to represent amounts and decomposed numbers to help solve the equations. Many have mastered this skill and continue to share their strategies with others. Below are two students sharing their thinking with the rest of the grade.