Using this Defining Shapes Category Activity, students sort pictures of 2D shapes into the category that best describes which shape is shown.

This Making Shapes From Shapes Activity teaches students how use pattern and attribute blocks to create 2-D shapes with angles, and sides.

This 1.G.1 Common Core Activity teaches us that shapes can be put into many different categories.

In this Seaside Symmetry Activity, students recognize a line of symmetry for a two-dimensional figure as a line across the figure such that the figure can be folded along the line into matching parts.

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).

Using this Baking with Geometry Activity, students match picture cards to the appropriate geometry term, identifying points, lines, line segments, rays, and angles.

Using this Area and Perimeter Pirate Activity, students apply the area and perimeter formulas for rectangles to match each pirate with his ship.

Using Finding the Perimeter Activity, students find the perimeter of a polygon when there is an unknown side length.

Using this Matching Shapes Activity, students recognize and draw shapes having specified attributes.

Using this Comparing Shapes Sorting Activity, students sort pictures of 2D and 3D shapes into the category that best describes which shape is shown.

UsingDominoes Same Different Shapes Activity, students match dominoes by finding two shapes that are the same.

In this Up, Up, and Away! Measuring Angles Activity, students solve addition and subtraction problems to find unknown angles on a diagram.

Using this Will You Be My Equivalent Valentine Fractions Activity, students match fraction heart cards to the corresponding math problem strip.

Using this Geometric Measurement Estimate and Count Unit Squares Activity, studentsestimate how many tiles it will take to cover each plane figure.

Using this Pizza For All Equal Parts Fractions Activity, students cut shapes into small parts and then describe them as halves, fourths, or quarters.

Using thisMaking Equal Parts Fractions Activity, students cut shapes into small parts and then describe them as halves, fourths, or quarters.