Choose a target sum to practice.
Make bonds as quickly as possible to clear the board.
Group orbs with the same number together to clear them all at once.
More Math Games to Play
Math Lines Integers - Learning Connections
Essential SkillsMental Math - combine numbers to make target sums
Common Core Connection for Grades 4-6Positive and negative numbers describe quantities having opposite directions or values.
Opposite signs of numbers indicate locations on opposite sides of 0 on a number line.
Position integers on a horizontal or vertical number line diagram.
Understand ordering and absolute value of rational numbers.