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Distance Formula

For Teachers 9th - 10th
Students create ways to find the number of square miles that lie in a triangle having vertices at A, B, and C. They compute the distance between two points and use Heron's formula to find the area of the triangle. Finally, students...
Worksheet
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Equation of a Line

For Students 9th
In this equation of a line activity, 9th graders solve and complete 7 different problems. First, they find all values of the constant k, if the line contains the given points. Then, students write an equation of the line which passes...
Worksheet
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Numerical Analysis: Introduction to Approximation Theory

For Students Higher Ed
In this introduction to approximation theory, students compute the slope and intercept of a line. They describe nonlinear relationships. This four page worksheet contains approximately five problems.
Worksheet
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The Derivative As a Function

For Students Higher Ed
In this derivative worksheet, students find the derivatives of given functions and graph a function. They identify the intervals which are increasing, decreasing or remain constant. This two-page worksheet contains approximately twenty...
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Ellipse

For Teachers 3rd - 5th
Students explore the concept of ellipses including finding the center, vertices's, foci and eccentricity. They assess how to graph elliptical functions and solve application problems involving ellipses. This assignment is to be completed...
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Ellipse

For Teachers 9th - 12th
Students find the center, vertices, foci, and eccentricity of ellipses using the subscriptions website www.explorelearning.com. They graph elliptical functions and solve application problems involving ellipses.
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Practice Exit Exam - Mat 0024

For Teachers 9th - 12th
In this practice exit exam, pupils complete a variety of basic algebra problems on an Algebra I skill level. They simplify expressions containing variables, factor quadratic equations, find the slope of a line, identify the x-intercept,...
Worksheet
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Word Search Game Worksheet 11

For Students 3rd - 4th
In this word puzzle worksheet, students analyze a grid of letters to find 6 words to circle. Students use the clues to help. There is no theme.
Worksheet
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Reading and Study Guide: Lord of the Flies Chapter 1

For Students 9th - 12th
For this reading and study guide students define vocabulary and literary terms found in Lord of the Flies, Chapter One. Students also find examples of literary terms and answer comprehension questions based on the reading.
Interactive
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Proving Lines Parallel Multiple Choice

For Students 10th - 12th
In this geometry worksheet, learners identify parallel lines, examine and interpret diagrams, and find the value of corresponding angles and lines.  This one-page worksheet contains 6 multiple-choice problems.  Answers are...
Lesson Plan
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Amazing Consistent Ratios

For Teachers 7th - 9th
Students derive the six trigonometric identities. In this trigonometry lesson, students find the ratios of sine, cosine and tangent using the right triangle. They use properties of the Pythagorean Theorem to find the trig identities.
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Surface Area of Cones

For Teachers 9th - 12th
Students find the surface area of cones. In this geometry lesson, students calculate the dimensions of each three-dimensional shape and use the correct formula to solve the problem. They relate concepts of cones to the real world.
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Surface Area of Pyramids

For Teachers 9th - 12th
Students identify the surface area of pyramids and other polygons. In this geometry lesson, students find the different measurements for the different parts of a polygon. They use the surface area formula to solve for the surface area,
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Sustainable Agriculture

For Teachers 3rd - 12th
Students perform an experiment to find out if plants grow best when grown in soil with no fertilizer, with chemical fertilizers, or with compost that they have made themselves. Students discover how agriculture practices can benefit the...
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Historical Geography Scavenger Hunt

For Teachers 9th - 12th
Students are told that Geography is the science that deals with the differentiation of the surface of the earth due to the influence of things like population, vegetation, geology, and land use. They explore the Geography Basics page. ...
Worksheet
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Adjectives 102

For Students 4th - 5th
In this language arts worksheet, students find the words that are adjectives in the word search and the answers are found at the bottom of the page.
Worksheet
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Worksheet #9 Questions - Inca Civilization

For Students 8th - 9th
In this Inca civilization worksheet, students find the correct answer to the ten fill in the blank questions about the Inca civilization.
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The Right Angle

For Teachers 9th - 11th
In this algebra worksheet, students rewrite word problems using an algebraic equation to find the answer. There are 14 questions with an answer key.
Worksheet
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Phone Button Boggle

For Students 7th - 9th
In this phone button boggle instructional activity, students identify the number of math words they can find on a phone keypad according to given directions.  This one-page instructional activity contains one problem.  Answers...
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Pike's Peak Problem

For Students 7th - 12th
In this algebra activity, students answer a word problem about a distance-rate multiplied by times problem. They discuss slope and altitude. There is an answer key with this problem.
Worksheet
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Academic Algebra II 1st Semester Exam

For Students 9th - 12th
In the semester exam, students solve problems dealing the the discriminant of quadratic equations, systems of equations, linear equations and inequalities. Students also simplify radicals, complete squares, and find the inverse...
Worksheet
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Inverse Variation

For Students 8th - 10th
In this algebra activity, students find the inverse of an equations. They graph their solutions and analyze it. There are 8 questions.
Lesson Plan
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Graphing Inequalities and Shading

For Teachers 9th - 10th
Students graph and shade inequalities. For this algebra lesson, students graph inequalities using the slope-intercept form. They shade the side of the line that is the solution and identify the domain and range.
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Race Track (Culminating Activity)

For Teachers 9th - 10th
Learners graph and solve linear equations. In this algebra lesson, students use the slope and y-intercept to graph lines. They relate lines to the real world using different applications.

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