Capture the correct sums without being captured by the monsters. Solve an addition
problem shown at the bottom of the screen. Use arrow keys to move the zog to the correct answer. Press your space bar to grab the
answer. Problems are shown three at a time until the grid is cleared.
Zogs and Monsters Addition - Learning Connections
Mental Math - finding sums
Common Core Connection for Grades 1 and 2
Add and subtract within 20. Know from memory all sums of two one-digit numbers.