Using the Octagon Song (MP3), students learn all about octagons, including Shape Names and Shape Recognition through a catchy song!

Using the Pentagon Song (MP3), students learn all about pentagons, including Shape Names and Shape Recognition through a catchy song!

In this Triangles, Rectangles, or Neither Worksheet, 1st graders check sides, corners, and closed edges to sort nine shapes into three columns. A full answer key makes checking quick and easy.

This drawing attributes worksheet asks 1st grade students to find the train car that changes just one thing, color or shape. An answer key is included for fast checking.

The Where Can I See Other Polygons? Reading Comprehension Worksheet gives 3rd grade readers a nonfiction passage about other polygons in everyday life, four comprehension questions, a vocabulary item, a written response, and an answer key.

The Where Can I See Circles? Reading Comprehension Worksheet gives 3rd grade readers a nonfiction passage about circles in everyday life, four comprehension questions, a vocabulary item, a written response, and an answer key.

With the Three Dimension Sorting Worksheet, 1st Grade students cut out six everyday objects and paste each beside the cube, cylinder, or rectangular prism it matches. An answer key is included.

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

Using this Equivalent Fractions 10 100 Denominators Activity, students express a fraction with a denominator 10 as an equivalent fraction with a denominator of 100.

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 Design Your Own Theme Park Unit Square Activity, students measure areas by counting unit squares.

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

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

This Constructing 2-D Shapes Worksheet teaches students how use straws and twist ties to create 2-D shapes with faces, angles, and sides.

Using this K.G.3 Kindergarten Common Core Lesson, students sort shapes into two-dimensional and three-dimensional categories.

Using this K.G.5 Kindergarten Common Core Lesson, students use school materials to build shapes to recognize shapes all around them!

In this 4.G.1 Fourth Grade Common Core Lesson, students identify points, lines, line segments, rays, angles, perpendicular and parallel lines.

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