Lesson Planet
Search educational resources
  • Sign In Try It Free
  • AI Teacher Tools
    • Discover Resources Search reviewed educational resources by keyword, subject, grade, type, and more
    • Curriculum Manager (My Content) Manage saved and uploaded resources and folders To Access the Curriculum Manager Sign In or Join Now
    • Browse Resource Directory Browse educational resources by subject and topic
    • Curriculum Calendar Explore curriculum resources by date
    • Lesson Planning Articles Timely and inspiring teaching ideas that you can apply in your classroom
    • Our Story
    • Frequently Asked Questions
    • Testimonials
    • Contact Us
  • Pricing
  • School Access
    • Your school or district can sign up for Lesson Planet — with no cost to teachers
      Learn More
  • Sign In
  • Try It Free
Illustrative Mathematics: F Tf Trig Functions and the Unit Circle Lesson PlanIllustrative Mathematics: F Tf Trig Functions and the Unit Circle Lesson Plan
Publisher
Illustrative Mathematics
Resource Details
Curator Rating
Educator Rating
Not yet Rated
Grade
9th - 10th
Subjects
Math
2 more...
Resource Type
Lesson Plans
Audiences
For Administrator Use
1 more...
Instructional Strategy
Independent Practice
Lexile Measures
1280L
Lesson Plan

Illustrative Mathematics: F Tf Trig Functions and the Unit Circle

Curated by ACT

The purpose of this task is to help students make the connection between the graphs of sin t and cos t and the x and y coordinates of points moving around the unit circle. Students have to match coordinates of points on the graph with coordinates and angles in the diagram of the unit circle. Aligns with HSF-TF.A.2.

3 Views 0 Downloads
CCSS: Adaptable

Concepts

unit circle, trigonometric functions

Additional Tags

cc by-nc-sa 4.0, creative commons attribution-noncommercial-sharealike 4.0, hsf-tf.a.2, illustrative mathematics, illustrative mathematics: f-tf trig functions and the unit circle, oh.math.hsf.tf.2, trig functions and the unit circle, explain how unit circle in the coordinate plane enables extension of trigonometric functions to real numbers, trigonometric function

Classroom Considerations

  • Knovation Readability Score: 5 (1 low difficulty, 5 high difficulty)
  • The intended use for this resource is Instructional|practice

Common Core

HSF-TF.A.2 HSF-TF.A.3 HSG-C.A.4 HSF-TF.A.4 HSN-CN.B.6

View 7,010 other resources for 9th - 10th Grade Algebra II

© 1999-2026 Learning Explorer, Inc.
Teacher Lesson Plans, Worksheets and Resources

Sign up for the Lesson Planet Monthly Newsletter

Open Educational Resources (OER)

  • Health
  • Language Arts
  • Languages
  • Math
  • Physical Education
  • Science
  • Social Studies
  • Special Education
  • Visual and Performing Arts
View All Lesson Plans

Discover Resources

  • Our Review Process
  • How it Works
  • How to Search
  • Create a Collection

Manage Curriculum

  • Edit a Collection
  • Assign to Students
  • Manage My Content
Contact Us Site Map Privacy Policy Terms of Use