Grade 5 and the CCSS

Learn more about Investigations and the Common Core State Standards at Grade 5. The sample Session, Multiplying by "Small" Numbers, is one of several Sessions focused on multiplying decimals. It is designed to be incorporated in the sixth Grade 5 unit, Decimals on Grids and Number Lines: Decimals, Fractions, and Percents. The instructional plans layout Session-by-Session changes to each Investigation in that unit.