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Unit Plan
Oswego City School District

Regents Exam Prep Center: Graphing Trigonometric Functions

For Students 9th - 10th
This mathematics session investigates how to graph trigonometric functions. The tutorial consists of class notes, calculator tips, examples, and practice problems with solutions. The teacher resource includes methods to produce...
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Activity
Texas Instruments

Texas Instruments: M&m's and Exponential Graphs

For Teachers 9th - 10th
Students can use M&M's to model a decay equation - exponential equations.
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Activity
Texas Instruments

Texas Instruments: Behaviors Exponential Function

For Teachers 9th - 10th
This StudyCard stack teaches and tests on the exponential function. Shows connection between the function parameters and the resulting geometric behaviors of the exponential function. Use with Foundations for College Mathematics, ch. 6.1.
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Handout
Purple Math

Purplemath: Trigonometric Functions and Their Graphs

For Students 10th - 12th Standards
Explains the horizontal forms of trigonometric graphs by showing how they relate to the circular graphs.
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Unknown Type
Khan Academy

Khan Academy: Algebra Ii: Amplitude of Sinusoidal Functions From Graph

For Students 9th - 10th Standards
Given the graph of a sinusoidal function, determine its amplitude. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
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Unit Plan
CK-12 Foundation

Ck 12: Trigonometry: Amplitude, Period, and Frequency

For Students 10th - 12th
[Free Registration/Login may be required to access all resource tools.] Combine calculations for amplitude and period on a sine or cosine graph.
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Unit Plan
CK-12 Foundation

Ck 12: Trigonometry: Amplitude

For Students 10th - 12th
[Free Registration/Login may be required to access all resource tools.] Find the amplitude of a sine or cosine curve.
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Unit Plan
Interactive Mathematics

Interactive Mathematics: Graphs of Sine and Cosine Functions

For Students 9th - 10th
An interactive graph provides a demonstration to show how the measure of an angle is related to the sine and cosine waves. Topics covered include amplitude and period. Examples allow students to practice the concepts.