Multi-Digit Multiplication worksheets, print, and digital activity cards, Area model, Partial products Algorithm, mental math strategies. 22 level-organized worksheets, 134 digital (google slides), and 130 print activity cards to help all your students practice multi-digit multiplication. Multi-digit multiplication is taught through multiple methods such as area model, partial products algorithm, and the distributive property. It is considered one of the most "challenging" concepts to teach s