Capture the Squares - Averages

Capture the squares is a game intended for 2-3 players. Each takes turns drawing a horizontal or vertical line. When the fourth line around a square is drawn on the page, the player who placed that line takes the square.

The maths twist is that the squares have different values. Players must solve the expression inside the square to find the value. In this case the value of squares is found by calculating the average of 3-5 values.

Worksheets escalate in difficulty. Starting with positive & negative integers and then moving through 1/2 fractions and then onto fractions/decimals as small as 1/4 increments.