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Lesson Plan
Curated OER

Chairs Around the Table

For Teachers 3rd - 5th
Young scholars are introduced to perimeter. In this perimeter lesson, students look at how many chairs can fit around a number of square tables. They find different linear patterns within the problem.
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Worksheet
Curated OER

The Dominoes Problem

For Students 7th - 9th
In this dominoes puzzle, students, using dominoes, create a 4 x 4 square which has equal sums for each of the four sides.  This one-page problem contains 1 problem. 
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Worksheet
Curated OER

The Gambling Problem

For Students 8th - 10th
In this gambling learning exercise, learners determine the amount two people made while gambling in Atlantic City.  They identify and compute a factorial and a number squared.  This one-page problem contains 1 problem.  This problem...
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Worksheet
Curated OER

Square of a Binomial

For Students 9th - 12th
In this squaring the binomial worksheet, students expand the binomial by squaring the expression. There are 2 multiple choice questions.
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Interactive
Curated OER

Find the Radius of the Smallest Circle that Contains the Figure

For Students 9th - 10th
In this geometry worksheet, students calculate the radius of the smallest possible circle that contains the figure provided.  The complete solution is provided by clicking on the "show solution" button found below the problem.
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Worksheet
Curated OER

Math Club Warm Up #17b

For Students 6th
For this area worksheet, 6th graders solve 2 problems about area, one with a square and one with a triangle; there are 4 sheets on a page.
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Worksheet
Curated OER

Perimeter of Squares Worksheet

For Students 6th - 8th
In this perimeter of squares worksheet, middle schoolers find the perimeter of given shapes.  This one-page worksheet contains 6 problems.  Answers are provided on the last page.
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Worksheet
Curated OER

Find the Side of the Square

For Students 6th - 8th
In this square worksheet, students find the length of one side of a square when given the perimeter.  This two-page worksheet contains 5 problems.  Answers are provided on the last page.
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Worksheet
Curated OER

Tangrams

For Students 6th - 8th
In this tangram worksheet, students form a square using tangrams.  Afterwards, they form additional shapes with tangrams.  This one-page worksheet contains 180 tangram shapes for students to create  by placing tangram shapes together.
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Lesson Plan
Curated OER

Algebra/Geometry Institute: Area of Polygons

For Teachers 6th - 8th
Students find the area of polygons.  For this area of polygons lesson, students find the area of parallelograms, rectangles, squares, and other polygons.  They identify each given figure and determine the appropriate formula needed to...
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Lesson Plan
Curated OER

Perimeter

For Teachers 5th
Fifth graders create math word problems. For this geometry lesson, 5th graders define perimeter and discover how to find the perimeter of a rectangle, a square and a regular polygon. Students write word problems on finding the perimeter,...
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Worksheet
Curated OER

Properties of Geometric Shapes: All, Some or None

For Students 4th
In this properties of geometric shapes worksheet, 4th graders write the words all, some or no to complete twelve statements about the properties of the shapes.
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Worksheet
Curated OER

Geometry

For Students K - 6th
In this geometry worksheet, students determine what if 6 different shapes are a circle, square, triangle or a rectangle. Students bubble in their answers.
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Worksheet
Curated OER

Circles and Squares

For Students 2nd - 6th
For this circles and squares worksheet, students try to make a circle by only using straight lines and a square. Students follow 4 sets of directions.
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Lesson Plan
Curated OER

Area, Arithmetic and Algebra

For Teachers 8th - 10th
Young scholars model formulas for rectangles and squares. In this area, arithmetic and algebra lesson, students explore the formula for the area of squares and rectangles. They use squares to model the formula for the area and identify...
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Worksheet
Curated OER

Shapes

For Students Pre-K - 1st
In this learning shapes activity, learners practice their fine motor skills as they trace the square, triangle, rectangle, and circle shapes.
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Worksheet
Curated OER

Squares

For Students K - 1st
In this shape recognition activity, students explore a square. Students trace the shape of the square and trace the letters that spell the word square.
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Lesson Plan
Curated OER

Discovering Math: Concepts in Algebra

For Teachers 10th - 12th
Learners learn that speed is a function of time and distance, a quadratic equation can be used to figure out the path of fireworks, a photographer can use Algebra to figure out how many rolls he can afford if he needs twice as much of...
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Worksheet
Curated OER

Square Worksheet

For Students 6th - 8th
In this square worksheet, students square given integers. They identify the base and the exponent. This one-page worksheet contains approximately 20 problems.
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Worksheet
Curated OER

Challenge: Square and Circle

For Students K - 2nd
In this shape instructional activity, students color squares orange, circles blue, and count and write the numbers of each shape present. A clown is shown juggling the shapes.
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Worksheet
Curated OER

Shape Identification Worksheet

For Students K - 1st
In this shape identification worksheet, learners mark the correct answer to each of 4 multiple choice questions while working on-line. They choose from 4 choices as they identify a square, triangle, circle, and rectangle. They print the...
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Worksheet
Curated OER

Quadrilaterals

For Students 4th
For this quadrilateral worksheet, 4th graders, after reading about the 5 different types of quadrilaterals, write the name of each of the 6 quadrilaterals drawn for them at the bottom of the worksheet.
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Worksheet
Curated OER

Names of 2D Shapes

For Students 2nd - 3rd
In this 2D shapes worksheet, students fill in the blanks to name and describe the following four 2D shapes: circle, square, triangle and rectangle.
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Worksheet
Curated OER

Sorting Flags

For Students 3rd
For this reasoning worksheet, 3rd graders complete four sentences pertaining to flags. Students are given a picture in which they identify similarities in various flag pictures.