Create arrays by adding and subtracting rows and columns. The related multiplication facts are displayed in two formats: rows x columns and columns x rows.

An interactive quiz which provides students with two whole numbers and a randomly selected operation sign between them. Students input their solution and have the program evaluate it. Hints are available if the student needs them, and...

This WyzAnt lesson displays examples for multiplication and division of polynomial exponents and polynomial exponents in fractions.

Interpret fraction data on dot plots to solve word problems. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.