These Triangle Cut Outs will quickly give you templates for classroom decoration or student activities.

Using this 2D 3D Flat Shapes Solid Figures Activity, students sort pictures of 2D and 3D shapes into flat shapes and solid figure categories.

Using this Sharing Chocolate Rows and Columns Activity, students partition a rectangle into rows and columns of same-size squares and count to find the total number of them.

This Making New Shapes Activity teaches students combine shapes to make different shapes to build their understanding of geometry.

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

Using this Sweet Rectangular Arrays Addition Activity, students use addition to find the total number of objects arranged in rectangular arrays with up to 5 rows and up to 5 columns; write an equation to express the total as a sum of equal addends.

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.

Using thisCandy Land Shapes Activity, studentsplay Candy Land to practice identifying the shapes circle, square, triangle and rectangle.

Using K.G.2 Common Core Activity, students name and sort shapes on cards to learn shape names and attributes.

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 this Name that Shape Sorting Activity, students sort pictures of 2D shapes into the category that best describes which shape is shown.

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

Using this 1 Part of a Whole Fractions Activity, students understand a fraction 1/b as the quantity formed by 1 part when a whole is partitioned into b equal parts.

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

This Building Objects with Shapes Activity teaches students how use objects to build the 2-D shapes around you in the classroom or at home.

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