11.15.2020 - By Tracy Proffitt, Ruth Erquiaga
In this episode, we discuss mental math strategies for subtraction, an elementary social justice math project, and the first two strategies for comparing fractions. The comparing fractions section begins at 25:00.Ruth's Subtraction Strategies VideoSherry Parrish's Number Talks BookSMILE: Seeing Myself In the Library EverywhereLynchburg Education FoundationFirst Book MarketplaceAllison Krasnow on TwitterComparing Fractions PD SlidesCuisenaire Rods from MathsBotBraining Camp Pattern Blocks from MathsBotEmpowered Problem SolvingBraining Camp Deci Blocks Images