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Worksheet
Curated OER

Exact Trig Values of Special Angles

For Students 10th - 12th
In this special angles worksheet, students find the value of given trigonometric functions.  This four-page worksheet contains 30 problems.  Answers are provided on the last two pages.
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Worksheet
Curated OER

Trigonometry Worksheet: Verify Identities (4)

For Students 10th - 12th
Students verify the identities in one equation. In this trigometric identities worksheet, students verify the identity in one trigometric equation.
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Lesson Plan
Curated OER

High School Examination: Algebra 2/Trigonometry

For Teachers 10th - 12th
In this high school worksheet, learners solve problems involving angles, functions, square roots, and sequences.  They read word problems, write equations, and then solve them.  This 28-page worksheet contains 39 problems. 
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Worksheet
Curated OER

Silly Sammie Seal

For Students 9th - 11th
In this seal worksheet, students match deratives and intervals to their answer.  They match equivalent problems.  This one-page worksheet contains 22 problems.
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Worksheet
Curated OER

Trigonometric Functions

For Students 10th - 12th
For this trigonometric functions worksheet, students graph a given trigonometric function.  This one-page worksheet contains 1 problem.  Graph paper is included. 
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Worksheet
Curated OER

Algebra 2 and Trigonometry Practice Series #4

For Students 10th - 12th
For this sum of a series worksheet, students complete 6 multiple choice problems relating to the topic. They create an infinite series that converges to -2. Students graph one function on their graphing calculator.
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Worksheet
Curated OER

Logging Time

For Students 10th - 12th
In this math puzzle worksheet, students solve 15 logarithm problems to find clues to solve the soduko puzzle.
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Worksheet
Curated OER

Trigonometry Worksheet: Verify Identities (2)

For Students 10th - 12th
In this sine and cosine identities activity, learners verify the identities of two problems.
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Worksheet
Curated OER

Unit 9 Trigonometry

For Students 9th - 11th
In this trigonometry worksheet, students find the lengths of triangles. They construct triangles and spirals. Students complete indirect measurement problems. They find the distance between objects and determine the volume of rectangular...
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Worksheet
Curated OER

Trigonometric Functions

For Students 10th - 12th
In this trigonometric functions worksheet, students examine trigonometric functions and graph them.  This one-page worksheet contains 1 multi-step problem and a graph.
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Worksheet
Curated OER

Trig Card Game (Review of Trig Identities)

For Students 9th - 11th
In this trig card game, students play a card game to form and identify trigonometric identities.  Students collect cards to form identities.  This one-page worksheet contains instructions for making cards and the rules of the game. ...
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Worksheet
Curated OER

Derivative Formulas

For Students 10th - 12th
In this derivative formulas worksheet, students solve derivative problems. They use derivative formulas to solve problems. This one page worksheet contains twenty-eight multi-step problems.
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Lesson Plan
Curated OER

Solving Right Triangles

For Teachers 10th - 11th
Students investigate the basic trigonometric functions.  In this geometry/trigonometry lesson, students explore strategies to solve right triangles using basic trigonometric functions.  The lesson includes an application problem in which...
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Worksheet
Curated OER

Trigonometry Worksheet: Trigonmetric Equations (2)

For Students 10th - 11th
In this trigonometry equations worksheet, students solve trigonometric equations containing secants.  This one-page worksheet contains one problem.  Answers are provided.
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Lesson Plan
Curated OER

Trigonometry Practice: Trigonometric Graphs #3

For Teachers 10th - 12th
In this Trigonometry Practice worksheet, students are asked to graph a variety of trigonometric functions.  A graphing calculator is required to complete these three pages.
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Worksheet
Curated OER

Inverse Functions in Trigonometry

For Students 9th - 10th
In this inverse functions in trigonometry worksheet, students find the missing angles in eight right triangles, given the length of two sides.
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Lesson Plan
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Solving Trigonometric Equations

For Teachers 9th - 12th Standards
Pupils will investigate trigonometric equations. In this trigonometry lesson plan, they explore solving equations using a TI-83 calculator and solve trigonometric equations by graphing each side of the equation as a function and locating...
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Lesson Plan
Curated OER

Polygons, Pingos, and Themokarst! Oh MY!

For Teachers 6th - 9th
Students complete activities to learn about the common land features in Alaska. In this land study instructional activity, students study an overhead for permafrost features. Students define ice wedge polygons, thermokarst, and pingos....
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Activity
Curated OER

MATH VOCABULARY

For Teachers 9th - 12th
Students will produce a 2-3 minute video that will examine, explore and explain one vocabulary word or math concept. Videos will be presented to class and scored on completion, quality and creativity.
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Lesson Plan
Curated OER

Spring: Giving Thanks to the Herring

For Teachers K - 7th
Learners study the Wampanoag tribe to learn about the importance of the herring to their culture. In this Wampanoag lesson, students read information and complete multiple activities to learn about the role of the herring fish in the...
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Lesson Plan
Curated OER

Triangulation

For Teachers 9th - 12th
Students calculate the triangulation of a box. In this triangulation lesson plan, students participate in an activity to find the calculate and then perform triangulations. They create a box and use formulas to determine the...
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Lesson Plan
Curated OER

The Laws of Sines and Cosines Made Simple!

For Teachers 10th - 12th
Students explore the concept of law of sines and cosines. In this law of sines and cosines lesson plan, students construct a triangle tool from card stock and markers. Students use their triangle tool to aid in solving problems...
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Worksheet
Curated OER

Half Angle Formula

For Students 9th - 11th
In this half angle formula worksheet, students use half angle formulas to find the value of given angles. This one-page worksheet contains 1 multi-step problems.
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Worksheet
Curated OER

Trigonometry: Square Roots

For Students 8th - 10th
In this square roots activity, students mental calculate the square root of numbers. They determine the value of numbers raised to a power. This two-page activity contains 30 problems.