Trigonometric Functions FOLDABLES™ (PreCalculus - Unit 4)

Jean Adams
Grade Levels
10th - 12th, Higher Education, Homeschool
Formats Included
  • Zip (92 pages)
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  1. Here is my FULL YEAR OF PRECALCULUS LESSONS IN 65 FOLDABLES™ for students enrolled in PRECALCULUS HONORS. The lessons are rigorous and engaging.BOUND-BOOK STYLE FOLDABLES™:Each lesson is presented with an 8-page Bound-Book style Foldable™, (sometimes a 12-page Foldable) inspired by the work of Dinah
    Save $22.29
  2. Do you use Interactive Student Notebooks? Here is my PreCalculus Year of Foldables® and SMART Board® Lessons for your total lesson presentation needs. The lessons and presentations are aligned to most state standards and are intended to be rigorous and comprehensive in both manual and technological
    Save $42.92
  3. This MEGA BUNDLE is a COMPLETE PRECALCULUS CURRICULUM WITHOUT SMARTBOARD® SLIDES for students enrolled in PRECALCULUS HONORS. The bundle contains 62 Foldables™, Guided Notes, daily quizzes, homework, task cards, activities, mid-unit and end-unit reviews, mid-unit and end-unit assessments, and more.
    Save $116.69
  4. This is a PRECALCULUS CUSTOM BIG Bundle of foldables, guided notes, homework, daily content quizzes, mid-unit and end-unit assessments, review assignments, and activities for Units 1 - 6.What is included in each lesson?⭐Guided Notes promote student engagement as an interactive tool with ample space
    Save $68.45
  5. This DOUBLE CUSTOM BUNDLE is a COMPLETE CURRICULUM PRODUCT (without SMART Board® Slides) for students enrolled in Algebra 2 Honors or PreCalculus Honors The bundle contains 62 Foldables™, Guided Notes, daily quizzes, homework, mid-unit and end-unit reviews, mid-unit and end-unit assessments, and mor
    Save $139.15


There are eleven-lessons in UNIT 4: Trigonometric Functions for your PreCalculus Honors students.A set of finished notes and directions for creating the Foldables are also included.

You can choose between two options of an 8-page Bound-Book-Style Foldable™

  • OPTION 1: All vocabulary, rules, definitions are defined
  • OPTION 2: Vocabulary, rules, and definitions are left for students to complete and great for Interactive Notebooks.

These foldabes are inspired by the work of Dinah Zike, and is used by permission.

The unit covers the following topics:

1) Angles and Their Measure

2) Right Triangle Trigonometry

3) Arc Length and Circular Motion

4) The Unit Circle

5) Properties of Trigonometric Functions

6) Graphs of Sine and Cosine Functions

7) Graphs of Other Trigonometric Functions

8) Inverse Trigonometric Functions

9) More Inverse Trigonometric Functions

10) Applications and Sinusoidal Curve Fitting

11) Solving Problems With Trigonometry

Click HERE to SAVE 20% by buying all TRIGONOMETRIC FUNCTIONS products, including cooperative activities, in UNIT 4 MEGA BUNDLE.

You may also be interested in:

Activities & Assessments Bundle

Guided Notes Only

SMART Board® Lessons Only

Trigonometric Functions Essentials

Trigonometric Functions Daily Quizzes

Here are two FREE ITEMS that complement this unit:

Trigonometric Functions Maze Activity

Unit Circle Freebie



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Jean Adams

Total Pages
92 pages
Answer Key
Teaching Duration
Lifelong tool
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to see state-specific standards (only available in the US).
Use inverse functions to solve trigonometric equations that arise in modeling contexts; evaluate the solutions using technology, and interpret them in terms of the context.
Understand that restricting a trigonometric function to a domain on which it is always increasing or always decreasing allows its inverse to be constructed.
Choose trigonometric functions to model periodic phenomena with specified amplitude, frequency, and midline.
Use the unit circle to explain symmetry (odd and even) and periodicity of trigonometric functions.
Use special triangles to determine geometrically the values of sine, cosine, tangent for π/3, π/4 and π/6, and use the unit circle to express the values of sine, cosine, and tangent for π–𝘹, π+𝘹, and 2π–𝘹 in terms of their values for 𝘹, where 𝘹 is any real number.


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