Math Institute 2021 - Keynote Part 1: Fraction Computation on Number Lines

Presenter: Elizabeth Peyser, Curriculum Associates

Number lines are a lovely sense-making model from early elementary to secondary mathematics, but often the construction and understanding are a bit elusive to students and educators! Join us for hands-on learning to build and use this important tool. Participants will experience and practice the strategies to add, subtract, multiply,and divide fractions using number lines. Digital tools and hands-on manipulatives will be explored.