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Lesson Plan
Curated OER

Squares and Square Roots

For Teachers 8th - 10th
Learners find patterns relating the lengths of the sides of squares to their areas. In this squares and square roots lesson, students draw squares and find their areas. They estimate the sides of square when given the area. Learners use...
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Lesson Plan
Curated OER

Balobbyland City Planners

For Teachers 3rd - 5th
Students create a mini city using proportions that fit a model human they construct using tin foil. They plan the city including a library, sports arena, living spaces, parks and businesses. When constructing the paper buildings, they...
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Worksheet
Math Mammoth

Area- Perimeter- Volume

For Students 7th - 9th
In this geometry worksheet, students use a grid to draw 3 different rectangles that have an area of 20 square units and determine the perimeter of each rectangle. They draw and answer questions related to the relationships and uses of...
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Lesson Plan
Curated OER

How Big is a Dinosaur?

For Teachers 4th
Fourth graders create enlarged replica of a stegosaurus drawing, using a grid to practice coordinates.
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Lesson Plan
Curated OER

Factor Game (Number Theory)

For Teachers 6th - 8th
Middle schoolers use a Factor Board game to identify the properties of prime, composite, abundant, deficient and perfect numbers. The game is comprised of the numbers from 1 to 30 placed in a 5 by 6 grid. Pupils figure out they can score...
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Lesson Plan
Curated OER

My Favorite Holiday

For Teachers 1st - 2nd
Students create a My Favorite Holiday Calendar Page. They recall the months of the year and identify the various components of a calendar. Students also apply their learning about holiday customs to consider their own favorite holiday...
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Interactive
Curated OER

Pythagorean Theorem

For Students 9th
In this Pythagorean theorem instructional activity, 9th graders solve and complete 8 different types of problems. First, they go to the given website and copy the picture shown. Then, students draw a right triangle using the straight...
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Lesson Plan
Curated OER

Transforming Triangles

For Teachers 6th
Sixth graders graph translations (slides) and reflections (flips) on a coordinate plane. They visualize and identify geometric shapes after applying transformations on a coordinate plane. Finally, 6th graders write a paragraph telling...
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Lesson Plan
Curated OER

Geometry: Helix-a-Graph

For Teachers 9th - 12th
Learners use geometry to create art. For this geometric graphing and patterns lesson, students create a helix-a-graph by plotting points on a grid that follow a certain pattern and analyze the drawing they created.
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Lesson Plan
Curated OER

Do You Have a Sinking Feeling

For Teachers 9th - 12th
Students determine how marine archaeologists use historical and archaeological data to draw inferences about shipwrecks. Students plot the position of a shipwrecked vessel, and draw inferences about the shipwreck from artifacts that have...
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Worksheet
Curated OER

Unit 7 Transformations

For Students 7th - 9th
In this transformations worksheet, students observe the errors in the reflection of a picture.  They determine the number of transformations needed to complete a grid.  Students perform reflections according to directions and...
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Worksheet
Curated OER

Algebraic Manipulation

For Students 9th - 11th
In this algebraic manipulation worksheet, students examine a given number grid, find the pattern and determine an equation to fit the situation. They calculate the area of given rectangles. Students solve real life problems using given...
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Lesson Plan
Curated OER

Pick's Theorem

For Teachers 9th - 11th
Students investigate polygons and their lattice. In this calculus activity, students record data using different methods. They analyze their data and draw conclusions based on the relationship between the area and the interior lattice.
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Lesson Plan
Curated OER

Geometry- Coordinate Plane

For Teachers 6th - 8th
Middle schoolers plot points on a coordinate grid.  In this coordinate plane instructional activity, students use a coordinate grid to locate the perimeter points of pictures, identify quadrants and use the coordinate points to draw...
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Lesson Plan
Curated OER

Introduction to Area

For Teachers Higher Ed
In this area worksheet, students find the area of four rectangles when given the drawings with grid markings inside each. They use the area formula to find the area of five rectangles. This worksheet is intended to be used as a part of a...
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Worksheet
Curated OER

Eyes on Art

For Students 4th - 5th
In this geometry worksheet, students examine 2 geometric figure drawn on a grid and then draw congruent figures. Next, students answer 1 fill in the blank question where they look at a figure and determine which sections are congruent. ...
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Worksheet
Curated OER

New York State Standards

For Students 10th - 12th
In this math worksheet, students review for the high school exit exam of New York. They solve problems using algebra, geometry, and precalculus. There are 30 questions.
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Lesson Plan
Curated OER

Less is More: Realizing Mathematics Through Agriculture

For Teachers 9th - 12th
High schoolers study the architectural designs of different popular sites. In this math lesson, students draw a grid diagram. They explain what geodesic algorithms are used for.
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Lesson Plan
Curated OER

LAND USE ISSUES

For Teachers 5th - 9th
Students relate math with real life situations. They identify and plot points on a grid map. They identify and locate the Drop Box Sites.
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Worksheet
Curated OER

Prime Numbers

For Students 4th - 6th
In this prime numbers worksheet, students read facts and complete comprehension activities. In this graph construction and drawing worksheet, students complete two activities.
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Worksheet
Curated OER

Regents High School Examination: Mathematics B

For Students 12th
For this algebra, graphing, and geometry exam worksheet, 12th graders complete 34 math problems. The skills for each question cover a variety of topics, and graphing on grid paper is required for some of the questions.
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Lesson Plan
Curated OER

Mandalas, Polygons and Symmetry

For Teachers 9th - 11th
Students create a geometric pattern using mandalas, polygons and symmetry. In this geometry lesson, students analyze the mathematics involved in making the mandalas, including the shapes and symmetry. Students create their own mandalas...
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Worksheet
Curated OER

Unit 8 Algebra: Brackets

For Students 8th - 10th
In this expansions worksheet, students use area to solve expansions of brackets problems. There are 4 of this type, each problem having less guidance than the previous. The second activity asks students to solve magic square puzzles...
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Lesson Plan
Curated OER

Plotting Grids Using Battleship

For Teachers 6th - 12th
Students coordinate grid points on X and Y axises to plot a physical location. The game of "Battleship is used to present first hand knowledge of this skill.