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Lesson Plan
Curated OER

Perfect Squares and Factoring

For Teachers 9th - 12th
A teacher guided lesson on perfect squares and factoring. They discuss perfect squares, observe the expansion steps for finding the product, and practice solving problems. They complete a worksheet on perfect squares and factoring.
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Lesson Plan
Curated OER

Square Roots Using a Carpenter's Square

For Teachers 6th - 8th
Students calculate the square root of a given number using carpenter's square measurements. In this math lesson, students relate this method on the Pythagorean theorem. They answer practice problems after the exploration activity,
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Lesson Plan
Curated OER

Small and Large Squares

For Teachers K - 1st
Young mathematicians classify squares according to attributes. They sort squares according to specific attributes. Students explore squares in repeating patterns and order squares according to size. Engaging extension activities are...
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Worksheet
Curated OER

Area of Squares Word Problems

For Students 2nd - 3rd
Each of these rectangles is split into rows and columns. Can your scholars determine how many squares result?  The 10 word problems have space for learners to draw the shape and split it up to answer the question. Remind them that they...
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Worksheet
Curated OER

Twelfth Night Magic Square

For Students 11th - 12th
Reading Twelfth Night? Words drawn from Shakespeare's comedy provide the words for a Magic Square vocabulary exercise. Directions for how to craft Magic Squares are included.
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Lesson Plan
Curated OER

Factoring Perfect-Square Trinomials and Differences of Squares

For Teachers 8th - 9th
In this algebra worksheet, pupils factor expressions into the product of two binomials. Four of the problems involve factoring perfect square trinomials. The remaining eight problems require students to factor problems that are the...
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Lesson Plan
Curated OER

Math Worksheets - Magic Squares

For Teachers 2nd - 4th
In this magic squares worksheet, pupils find the magic number in each of the 4 magic squares. Each of the magic squares is completely filled so that students only have to find the common sum in each puzzle.
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Lesson Plan
Curated OER

Linear, Square, and Cubic Units

For Teachers 3rd - 5th
Linear, square, and cubic units are all investigated as different types of packages are measured. The teacher will need supplies such as a box of aluminum foil, a package of ribbon, and a bag of mulch. The class determines the...
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Worksheet
Curated OER

Least Squares

For Students 12th - Higher Ed
In this least squares worksheet, students solve 6 different problems that include the least squares of numbers. First, they plot 3 points on the axes shown and draw in their best approximating line. Then, students estimate the slope and...
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PPT
Curated OER

Mathematics - Squares, Square Roots

For Teachers 7th - 9th
Looking for a quick introduction or review for area formulas?  Terminology and formulas for the area of squares, rectangles and triangles is presented. Connections with exponents and the Pythagorean Theorem are demonstrated.
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Worksheet
Curated OER

Caley Table for the Symmetries of a Square

For Students 8th - 11th
Middle and high schoolers complete Caley's table to indicate rotating a square 90, 180, and 270 degrees. They also reflect a square across the vertical and horizontal line. This one-page worksheet contains eight movements.
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Worksheet
Curated OER

Square Roots Worksheet

For Students 7th - 10th
In this square roots worksheet, students find the square roots of numbers, find what numbers are squared, solve for lengths of sides of triangles, and more. Students complete 18 problems.
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Worksheet
Curated OER

Circles and Square Based on Position

For Students Pre-K - K
Kindergartners demonstrate their understanding of the position of objects in the environment by drawing a circle around all the pictured objects positioned above the line.  They then draw and X on top of everything below the line and a...
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Worksheet
Curated OER

Measure for Measure Act II, Scene 2 Vocabulary Magic Squares

For Students 11th - 12th
Readers of Measure for Measure use words from Act II, scene 2 to complete a magic squares vocabulary exercise.  An answer sheet is included.
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Worksheet
Curated OER

Square Corners

For Students 2nd - 4th Standards
Are these angles greater than, less than, or equal to a square corner? Using a visual guide, young geometers label 16 angles into one of these three categories. Use this before introducing the terms acute, obtuse, and right angle, but...
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Lesson Plan
Curated OER

Swiss Ball Square Dance

For Teachers 4th - 10th
Combine square dancing and a Swiss ball. There are quite a few square dance moves and how to do them while sitting on, or carrying a Swiss ball. Teach these square dance moves to the class. Then have them work together in small groups to...
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Worksheet
Curated OER

Square Corners

For Students 2nd - 3rd Standards
Which ones are square corners? As they learn more about shape attributes, be sure scholars understand the difference between a vertex and a square corner. After examining two examples, learners circle the 90-degree corners in 12...
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Lesson Plan
Curated OER

Application of Completing the Square

For Teachers 9th - 12th Standards
A TI technology activity that helps learners to recognize and use the characteristic of a perfect square quadratic to complete the square. Additionally, they apply their knowledge to solve real-world problems.
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Worksheet
Curated OER

Magic Squares for Cyrano de Bergerac Act II

For Students 8th - 9th
There is some tricky vocabulary in Act II of Cyrano de Bergerac! Front-load these words with this magic squares activity. Sixteen new words are listed, along with their definitions. Kids must match each word to its definition, completing...
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Activity
Curated OER

Inscribing a Square in a Circle

For Teachers 9th - 11th Standards
Inscribing a square in a circle brings up a number of interesting geometry topics including triangle congruence and how to prove a quadrilateral is a square. This activity is followed up by finding the area of the square and determining...
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Organizer
Curated OER

Magic Number Squares: School Related Vocabulary

For Students 6th - 9th
What an innovative way to review Spanish vocabulary! Provided is a chart containing 16 Spanish vocabulary words; their English translations are listed at the bottom of the resource page. The learner matches each translation with its...
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Organizer
Student Handouts

Four-Square Writing Method

For Students 4th - 12th Standards
Pupils produce paragraphs with planning and precision with the four-square writing method, which allows learners to organize the topic, supporting, and summary sentences of their paragraphs. 
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Lesson Plan
Curated OER

Visualization: Cricket in Times Square

For Teachers 4th
After reading The Cricket in Times Square chapter titled "Caught in the Kitchen," learners list three describing details about the characters and setting. Groups collaborate to find sensory details to support their character assertions....
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Worksheet
Curated OER

Factoring Difference of Squares

For Students 8th - 9th
In this factoring difference of squares worksheet, learners solve 18 different problems related to factoring the difference of squares for each. First, they write their parentheses out and find the common factors of the squared number....

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