"Below are 10 good Chrome extensions to use in your math classes. These are are meant to help kids develop math skills through a wide variety of exercises, activities, games, interactive simulations and many more. Some of these apps are integrated with Google Drive and are also available for iPad, Android, and Chromebooks."
"For use by students, a Frequency Distribution Table with Cumulative Frequency column. Frequency is entered using +/- buttons, cumulative frequency is entered manually and the tool shows whether the entry is correct (green) or not (red)."
Absurd Math is an interactive mathematical problem solving game series. The player proceeds on missions in a strange world where the ultimate power consists of mathematical skill and knowledge. Many of the pages have hidden clues and areas. Anytime a player needs help, they may email our staff for assistance. We try to respond within two days. Teachers and parents, email us for answer keys.