Worksheet
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Differential Equations

For Students 12th - Higher Ed
In this differential equation worksheet, students find the derivative of given equations and express their answers as Maclaurin series. This two-page worksheet contains examples and explanations. There are two problems in this worksheet.
Lesson Plan
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The Three Pigs

For Teachers 2nd
Second graders design and construct homes for the three pigs. Each of the homes is made and filled with patterns that we explore. They continue a sequential pattern and describe a rule for this.
Lesson Plan
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Leaves, Flowers, Seashells, Mirrors and Symmetry

For Teachers 1st - 3rd
Students develop an understanding of patterns and symmetry. In this symmetry and pattern lesson, students use real world patterns then analyze and extend them. Students also use real world items while discovering and observing...
Lesson Plan
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Mathematics and the Art of M.C. Escher

For Teachers 6th - 12th
Students discover the connection between Escher's art and mathematics. They give various presentations based on their study.
Lesson Plan
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Geo Jammin' By DeSign - Day 2, Lesson 8: Can You Please Give Me Directions?

For Teachers 2nd - 3rd
Students participate in a guided reading experience by following directions to cut out tangrams. They listen to the directions and cut as the reading progresses.
Lesson Plan
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Dynamite Data

For Teachers 2nd
Second graders rotate through a variety of stations designed to offer practice in manipulating data. They sort, tally and count items and then create bar graphs, tables, and pie graphs to record their findings.
Interactive
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Solve Five Quadratic Equations Using the Quadratic Formula

For Students 8th - 11th
In this solving quadratic equations worksheet, students solve five quadratic equations by using the quadratic formula.  Students also review using the discriminant, solving by factoring, and solving by completing the square. ...
Interactive
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Five Quadratic Formula Problems With Examples

For Students 8th - 10th
In this quadratic equation activity, students solve five quadratic equations using the quadratic formula.  Several fully worked examples are provided.
Worksheet
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Quadratic Review

For Students 10th - 11th
In this quadratic review worksheet, students work with an overview on how to solve and graph quadratic equations.  Twelve fully worked examples are shown.
Lesson Plan
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Understanding Risk And Return

For Teachers 7th - 8th
Students engage in a instructional activity introducing them to the concept of Risk and Return. Risk and return is a basic principle that should be understood before investing money. They utilize an interactive worksheet imbedded in this...
Lesson Plan
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The Divider (whole number remainders)

For Teachers 3rd
Third graders use the lesson to support division of whole numbers where there is either no remainder or whole number remainders. They are able to slit division problems into parts using known multiplication and division facts.
Lesson Plan
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Fair Games

For Teachers 6th - 8th
Students participate in several chance activities and examine a few games for fairness. They become game designers who are asked to design a fair game for a toy company. Students must describe the rules for play and examine...
Lesson Plan
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The Gingerbread Man

For Teachers 1st
For this unit students use the traditional tale of the gingerbread man as a context for ordering and comparing lengths. They compare the length of two objects directly, order three or more objects by length and select objects that are...
Lesson Plan
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Boxing On

For Teachers 3rd - 4th
Students participate in five center activities in which they construct three dimensional objects using cubic centimeter manipulatives such as sugar cubes and toothpaste boxes. They determine the volume of the objects. They build a model...
Lesson Plan
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The Fractal Geometry of Nature

For Teachers 8th - 10th
Students identify patterns found in nature. In this algebra lesson, students model situation in nature using fractals. They investigate biological geometric structures and draw conclusion based on geometric concepts.
Lesson Plan
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Initial Fraction Ideas Lesson 5: Overview

For Teachers 3rd - 4th
Students demonstrate fraction symbols. In this fractions lesson plan, students use paper strips to represent various fractions. Students then use fraction circles to compare various given fractions.
Lesson Plan
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Initial Fraction Ideas Lesson 19: Overview

For Teachers 4th - 5th
Students read different scenarios and discuss how to add fractions. in this addition of fractions lesson plan, students learn how to add unlike fractions and practice 4 problems.
Lesson Plan
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Pythagorean Theorem

For Teachers All
Students explore how the Pythagorean Theorem works and how to apply it.
Lesson Plan
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Pythagorean Theorem

For Teachers 9th - 12th
Students are introduced to the Pythagorean theorem. They use three different activities that give students the opportuntiy to observe triangles, and use the Pythagorean theorem and practice different ways of determining areas of...
Lesson Plan
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Introducing Linear Terminology

For Teachers 9th
Ninth graders graph linear equations and inequalities in two variables and then, they write equations of lines and find and use the slope and y-intercept of lines. They use linear equations to model real data and define to define the...
Lesson Plan
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Dilation

For Teachers 10th
Tenth graders identidy and define various geometry terms, Students create exact replicas of a shape that is either smaller or larger than the original shape. Students prove that their entire shapes are larger or smaller in the same...
Lesson Plan
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2D Polygons and 3D Nets

For Teachers 9th - 11th
Students compare and contrast two dimensional polygons and three dimentional nets by examining the differences in drawings. They create three dimensional shapes and label the faces, edges, and vertices. After creating the shapes, they...
Worksheet
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Divisibility Checks: Paired Activity

For Students 3rd - 4th
In this division game worksheet, students will work in small groups to play a game about dividing numbers. A teacher's guide with game instructions is included.
Lesson Plan
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Spanish Days of the Week/Counting

For Teachers K - 5th
Students practice using the Spanish words for the days of the week and numbers. They use a calendar to help them with the activity. They also demonstrate their ability to say "tomorrow will be" and "yesterday was".