Math 3.6
Geometry and measurement. The student applies mathematical process standards to analyze attributes of two-dimensional geometric figures to develop generalizations about their properties. The student is expected to:
- (1) classify and sort two- and three-dimensional
figures, including cones, cylinders,
spheres, triangular and rectangular prisms,
and cubes, based
on attributes using formal geometric language;
- (A) use attributes to recognize rhombuses, parallelograms, trapezoids, rectangles, and squares as examples of quadrilaterals and draw examples of quadrilaterals that do not belong to any of these subcategories;
- (B) determine the area of rectangles with whole number side lengths in problems using multiplication related to the number of rows times the number of unit squares in each row;
- (C) decompose composite figures formed by rectangles into non-overlapping rectangles to determine the area of the original figure using the additive property of area; and
- (D) decompose two congruent two-dimensional figures into parts with equal areas and express the area of each part as a unit fraction of the whole and recognize that equal shares of identical wholes need not have the same shape.
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Color by Number Christmas - Geometry Worksheet
Use a Color by Number Christmas Geometry worksheet to practice classifying 2D and 3D shapes.
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Shape Worksheet Sets (Kindergarten to 6th Grade Level)
Use these leveled worksheets sets with your elementary school students to explore 2D shapes and 3D shapes!
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Christmas Math Tasks - Attributes of Shapes Activity
Combine Christmas and math with these 2D and 3D Shape Christmas Math Review Task Cards.
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3rd Grade Geometry Christmas Game- Classifying Shapes
Identify 2D and 3D shapes and their attributes with an exciting Christmas Geometry Game!
- Free Plan
3D Shape Detective - Worksheet
Explore the properties of some common three-dimensional shapes with this printable worksheet.
- Free Plan
Regular and Irregular Polygons
Use this teacher-created resource for teaching about regular and irregular polygons.
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Three Little Pigs Area Worksheet
A worksheet to practice finding area using square units.
- Free Plan
2-D Shape Dominoes
A set of dominoes to help students with their understanding of 2-D shapes.
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Area And Perimeter Word Problem Task Cards
Use these area and perimeter task cards in your math centers to give your students practice solving real-world word problems.
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Number Talks - Perimeter and Area Task Cards
Build number sense skills with this set of 28 task cards.
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Number Talks - Classifying Figures Task Cards
Build geometric reasoning with this set of 20 task cards.
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Perimeter and Area Poster
A poster that explains and compares the concepts of perimeter and area.
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2D and 3D Shape Flashcards
Explore 2D shapes and 3D objects with this set of 20 full-page flashcards.
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Open-ended Math Problem Solving - Grades 1, 2, and 3 (Task Card Version)
A set of 20 open-ended problem solving task cards covering a range of mathematical concepts.
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Open-Ended Math Problem Solving - Grades 1, 2, and 3 (PowerPoint Version)
A PowerPoint with 20 open-ended problem solving questions covering a range of mathematical concepts.
- Free Plan
2D and 3D Shapes Crossword with Solution
A crossword with clues for both 2D and 3D shapes.
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2-D Shapes with Information - Poster
A 2-D shapes poster with 16 common shapes, as well as information characterizing each shape.
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Let's Sort It! - 2D and 3D Shapes
Play this sorting game when learning about the properties of 2D and 3D shapes.
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2-D Shape Bingo
Engage your students while consolidate learning about 2D shapes, their names and properties with 2D Shape Bingo!
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Halloween Shapes - Color By 2D Shapes Worksheet
Don’t get too spooked while trying to identify 2D shapes with a printable Halloween Shapes Color by Code worksheet!
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Halloween Shapes Worksheet - Batty for 2D Shapes
Go batty and identify the 2D shapes with a printable Halloween Shapes worksheet.
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Classifying and Sorting 3D Shapes Worksheet
Practice classifying and sorting 3D shapes based on their attributes with this set of 3 worksheets.
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Classifying 3D Shapes Sorting Activity
Play this sorting game when learning how to classify 3D shapes according to their properties.
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What's My Card? Shape Board Game
Consolidate knowledge of 2d shapes and 3D objects with a game of shape Guess Who!
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2D Shapes and 3D Objects – Worksheets
Focus on drawing 2D shapes and describing 3D objects with this set of differentiated worksheets.
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Classifying 3D Shapes - Interactive Activity
Classify 3D shapes according to their properties with this digital drag-and-drop activity.
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My 3D Shape Mini-Book
Explore the properties of some common three-dimensional shapes with this printable mini-book.
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Properties of 3D Shapes - Poster Set
Help your students identify the names and properties of common 3D shapes with this set of five classroom posters.
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2D Shapes Poster
Use this colorful poster with a collection of 2D shapes in your math classroom.
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2-D Shapes and Their Attributes - Interactive PowerPoint
Practice identifying the attributes of different 2D shapes with this 90-slide interactive PowerPoint.
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2D and 3D Shapes Vocabulary Poster
A poster that explains 2D and 3D shapes and lists associated vocabulary.
- Plus Plan
Interactive Area Puzzle (Squares and Rectangles)
Find the area of 16 shapes on the board and match the corresponding pieces to reveal a mystery picture.