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3rd Grade Geometry Resources

75 resources

3rd Grade Geometry Resources

75 resources

Video
Video3rd GradeTriangle Song (MP3)

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

Worksheet
Worksheet3rd GradeFind the Area Inside Worksheet

This find the area inside worksheet has 3rd grade students count unit squares to find the area of eight shapes, with an answer key included, building a strong base for the area formula.

Video
Video3rd GradeShape Song (MP3)

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

Worksheet
Worksheet3rd GradeSymmetry Worksheet

This symmetry worksheet gives 3rd grade students hands-on practice drawing lines of symmetry, completing symmetrical grid pictures, and explaining their thinking. Answer key included for fast, no-prep geometry practice.

Video
Video3rd GradeVolume Song (Original Music Video)

Using the Volume Song (Original Music Video), students will be able to define, give examples and find volume of 3D Shapes using the catchy and memorable lyrics.

Activity
Activity3rd GradeSeaside Symmetry Activity

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.

Worksheet
Worksheet3rd GradeFinding the Area in Square Centimeters Worksheet

This Finding the Area in Square Centimeters Worksheet lets 3rd graders count grid squares to measure area, build their own figures, and explain their thinking. Includes an answer key for quick, no-prep practice.

Workbook
Workbook3rd GradeSmarter Balanced (CAASPP / SBAC) 3rd Grade Math Practice Test Workbook

A Smarter Balanced (CAASPP / SBAC) 3rd grade math practice test workbook for teachers, with a pretest, skill practice for all 37 standards, mixed review and 2 full-length practice tests. Answer key included, so test prep is ready to go.

Video
Video3rd GradeCircle Song (MP3)

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

Video
Video3rd GradeParallelogram Song (MP3)

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

Worksheet
Worksheet3rd GradeGeometric Shapes Crossword Puzzle

This geometric shapes crossword puzzle worksheet asks 3rd graders to name seven flat shapes from clues about sides, corners and angles. An answer key is included, so geometry vocabulary practice takes no prep at all.

Worksheet
Worksheet3rd GradeFind the Polygons Shapes Worksheet

Students use the Find the Polygons Shapes Worksheet to circle true polygons, name them by side count, and explain their thinking. Built for 3rd grade, with a complete answer key for fast, no-prep geometry practice.

Video
Video3rd GradeHexagon Song (MP3)

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

Workbook
Workbook3rd GradeNew Jersey NJSLA-A 3rd Grade Math Practice Test Workbook

A NJSLA-A 3rd grade math practice test workbook for teachers, with a pretest, skill practice for all 33 standards, mixed review and 2 full-length practice tests. Answer key included, so test prep is ready to go.

Video
Video3rd GradePolygon Song (MP3)

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

Video
Video3rd GradeRectangle Song (MP3)

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

Worksheet
Worksheet3rd GradeFinding the Perimeter Worksheet

This finding the perimeter worksheet gives 3rd grade students six labeled shapes plus a sandbox border problem to solve. An answer key is included, so checking work is fast and easy.

Video
Video3rd GradePentagon Song (MP3)

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

Worksheet
Worksheet3rd GradeDrawing Non-Quadrilaterals Worksheet

Use this drawing non-quadrilaterals worksheet to help 3rd grade students draw triangles, pentagons, hexagons, and octagons from rules on a dot grid. An answer key is included for quick, confident checking.

Video
Video3rd GradeOctagon Song (MP3)

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