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Lesson Plan
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Creating Parallelogram

For Teachers 9th - 12th Standards
Learning how to define vocabulary words related to solving parallelograms will assist your learners in identifying different parallelograms. They use the navigator to view different shapes created by moving the parallelogram around.
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Worksheet
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Circles - Word Problems

For Students 6th - 7th
In this geometry problem solving worksheet, students answer 8 words problems based on their knowledge of circles, circumference, radius, diameter, and perimeters. They show their work on the sheet between problems.
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Lesson Plan
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The Difference of 2 Squares

For Teachers 8th - 12th
Students factor a difference of two squares.  In this factoring a difference of two squares lesson, students use manipulates cut from a piece of paper to illustrate the difference of two squares.  Students illustrate the concept by...
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Lesson Plan
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Rep Tiles

For Teachers 3rd
Third graders use pattern blocks of one shape at a time to try to create a similar shape. They compare the perimeter of the new figure with the perimeter of the original shape and look for a pattern. Students use the pattern to predict...
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Worksheet
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Similarity

For Students 9th
In this similarity worksheet, 9th graders solve and complete 6 different types of problems. First, they complete the statement in the box shown. Then, students determine whether they agree or disagree with the statement and given...
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Lesson Plan
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Quadrilaterals: Four-sided Figures

For Teachers 5th
Fifth graders engage in a variety of hands-on and technology-rich activities involving the classification of quadrilaterals. They utilize protractors and rulers to investigate the characteristics of various types of quadrilaterals. They...
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Lesson Plan
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Geoboard Squares

For Teachers 2nd - 3rd
Students create squares of different sizes on a geoboard. They find and describe a pattern. Students use the pattern to determine the number of squares possible on a 10-by-10 geoboard. They create squares with a horizontal base (and...
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Worksheet
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Linear Equations 1

For Students 5th - 6th
In this linear equations activity, students study and analyze how to solve simple equations online. Students solve forty-four simple equations and check their answers on line as they go.
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Lesson Plan
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Boxes & Blocks: Square Play

For Teachers Pre-K - 1st
Students add a new angle to block play with this spatial challenge. In this early childhood math lesson plan, students use creative-thinking, patterning, visual-spatial, and fine-motor skills to explore the different shapes that can be...
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Lesson Plan
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Go, Johnny, Go!

For Teachers K - 2nd
Students become familiar with the story of Johnny Appleseed by reading, singing and creating a Johnny Appleseed hat. In this Johnny Appleseed lesson plan, students understand that Johnny Appleseed was a philanthropist and gave...
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Worksheet
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New York State Testing Program

For Students 8th
In this math review worksheet, 8th graders solve problems in preparation for the 8th grade final exam. There are 27 questions.
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Lesson Plan
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Nonlinear Inequalities

For Teachers 11th
For this Algebra II worksheet, 11th graders solve nonlinear inequalities, graph the solution set on the number line, and write the solution in interval notation.  The one page worksheet contains thirty-eight problems.  Answers are...
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Lesson Plan
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Peter's String

For Teachers 4th - 6th
Students are introduced to the math problem and consider how they could approach it. In pairs, students investigate Peter's conjecture in any way they see fit. They then share their answers with the class.
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Monster Mash

For Teachers K - 2nd
Students practice chasing, fleeing and dodging skills.
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Worksheet
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Maximum and Minimum Word Problems

For Students 11th - Higher Ed
In this maximum and minimum learning exercise, students solve and complete 10 various types of word problems. First, they find the numbers if the product of the square of one of the numbers with the cube of the other number is to be a...
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Lesson Plan
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Factoring Trinomials

For Teachers 9th - 11th
Students factor trinomials and other quadratic functions. In this algebra lesson, students solve trinomials containing negative and positive coefficients. They factor quadratics of difference squares as well as regular polynomials.
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Lesson Plan
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You Can Count on Squares!

For Teachers 4th
Fourth graders engage in and explore to develop mathematical, specifically algebraic, ideas. Although the tasks are built around measurement, they are algebraic to the extent that they require 'formulae' to be derived form the geometric...
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Lesson Plan
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"Sir Cumference and the First Round Table" by Cindy Neuschwander

For Teachers 4th - 6th
Students analyze characteristics of various 2 dimensional shapes and explore their properties and use various vocabulary terms to discuss geometric relationships.
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Lesson Plan
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Building Shapes From Numbers

For Teachers 5th - 8th
Learners experience how to illustrate some of the many connections between number and geometry. Through this 2-3 day focus on square numbers and triangular numbers, students make connections among mathematical topics.
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Lesson Plan
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Pent-up Pentominoes

For Teachers 1st
Students explore pentominoes in this activity. They build shapes as directed and color the tiles on their grid sheet.
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Lesson Plan
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A Newspaper?

For Teachers 6th
Sixth graders use newspapers to investigate fractions. They work in small groups to categorize articles, measure them with the grid transparency, and calculate the values represented. Afterward, they write a reflective essay on the role...
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Worksheet
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Expressions and Formulas

For Students 9th
In this expressions and formulas instructional activity, 9th graders solve and complete 7 different types of problems related to various expressions and formulas. First, they define order of operations and explain why it is used. Then,...
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Organizer
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Rules of the Game

For Students 6th - 8th
In this rules of the game worksheet, students create a foldable demonstrating the laws of superposition and the principle of folding. Students will answer questions as it relates to rock layers and the principle of folding.
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Lesson Plan
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Average Value of a Function

For Teachers 11th - 12th
Students investigate the average value of a function given different interval values. In this calculus lesson, students explore word problems and apply their knowledge of average value to find the answer. They apply previous knowledge to...

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