This new math game from Scholastic lets students practice addition and multiplication in a fun environment. Students can test both their speed as well as their accuracy.
This app supports math instruction by providing students with an opportunity to have virtual manipulatives similar to the blocks frequently used in classrooms.
Designed for 1st-2nd grade students, Murky Reef combines reading and math skills in the context of exploring a coral reef. This is the free version, though there is a more robust version available for $3.99. Students can review numbers, sight words, and vocabulary. There is some reporting built in.