Search Printable 1st Grade Triangle Worksheets

Boost your child's understanding of geometry dimensions with this worksheet that challenges her to match 2D and 3D Shapes.

Use these this glossary with the EL Support Lesson: Composing Shapes.

Help your child practice his skills in geometry with this printable worksheet, which asks him to name the different shapes.

A fun intro to geometry, this first grade math worksheet will help your child practice shape recognition and classification.

I spy with my little eye... some real-life shapes! Get your child to recognize shapes all around him by filling in this shape chart.

Build student understanding of the defining attributes of triangles with this sorting activity. Students will cut out different shape cards and sort them into examples and non-examples of triangles.

Challenge your young mathematician with some solid shapes like cubes, pyramids, prisms and cones!

Use these vocabulary cards with the EL Support Lesson: Composing Shapes.

Here's a worksheet that shows kids how shapes can be found in real things by asking them to find and count all the different shapes in a picture of a garden.

Show your child that shapes are more than just lines on a page with this worksheet that challenges him to find all the shapes in the picture.

Space out with this shapes worksheet, where kids identify basic 2D shapes.

Children will take note of the everyday shapes that surround them in this fun geometry activity.

Use these vocabulary cards with the EL Support Lesson Plan: Triangle Time.

Use this glossary with the EL Support Lesson Plan: Triangle Time.