Count and convert measurements for liquids, lengths and time with this supplemental book! So many practical skills come from knowing how to measure lengths, tell time and convert units of measurement.

In this arrays 101 workbook, we explore and practice concepts like multiplication, repeated addition, factors, and products — all using arrays!

Get your math practice squared away with the help of this foundational workbook!

Scale math heights using this workbook that's based on real measurements of U.S. geography. Kids rely on charts and data provided to answer word problems.

This workbook focuses on penmanship practice. In the process, learners also get a head start on composition by using their new handwriting skills to write short stories and paragraphs.