In this seaside symmetry activity, 2nd to 5th grade students find the line of symmetry in sea pictures and sort them as symmetrical or asymmetrical, with an answer key included.

This design your own theme park unit square activity has kids count unit squares to find the area of rides, then draw them on a park map. For 3rd-4th grade, answer key included.

This area and perimeter pirate activity has 3rd to 5th graders solve rectangle cards and match each pirate to the ship with the right answer and units. Answer key included.

This sweet rectangular arrays addition activity has 2nd-3rd grade students match cupcake arrays to equal-addend equations. Cards, a recording sheet and practice page, with an answer key included.

This finding the perimeter activity for 3rd and 4th grade has students find missing sides and match 12 shapes to their perimeters. Answer key included, so checking is quick.

Students match shape cards to fraction cards in this make it equal partitioning shapes activity for 2nd-3rd Grade, with a practice page and answer key included to build fraction sense.

Using this Geometric Measurement Area Activity, students measure areas by counting unit square and matching square units to pictures.

In this they're equal equivalent fractions activity, 3rd-5th grade students match pizza fraction models to equal fractions and record each pair. Answer key included for easy checking.

Children sort shape picture cards under one half, one third, one fourth, one sixth, one eighth or not equal in this 1st to 3rd grade fraction game. Recording sheet, practice page and answer key included.

This sort it organizing shapes activity has students sort 24 shape cards by rules like equal sides, right angles and parallel sides. Made for 3rd to 5th grade, with a practice page and answer key included.

This geometric measurement understanding unit squares activity has 3rd-4th grade students match area words to meanings and pictures, then count unit squares. Answer key included for quick checking.

This estimate and count unit squares activity helps 2nd-3rd Grade students find area by covering shapes with paper tiles. A practice page and answer key are included.

Using this Battle Shape Battleship Activity, students classify two-dimensional figures by their properties by playing a game of Battle Shape (a geometrical rendition of Battleship).