Tom Chandler

Tom Chandler
Geometry
85 Lessons
Highland High
Ault, CO
Student Environment:
Rural
Similar Master Teachers
Geometry
101 Lessons
Fremont High
Sunnyvale, CA
Geometry
97 Lessons
The Global Learning Collaborative
New York, NY
Geometry
90 Lessons
John Muir High
Pasadena, CA
Geometry
75 Lessons
Saratoga Springs High School
Saratoga Springs, NY
Geometry
53 Lessons
Amsterdam High School
Amsterdam, NY
Building a Kicker Ramp
 
Big Idea: Students are introduced to trigonometry as they use the properties of similar right triangles to evaluate a design for a skateboard ramp.
  Favorites (20)   Resources (26)
Tangent Ratio Investigation
 
Big Idea: Students use an online tool to perform an investigation and learn the properties of the tangent function.
Standards:
  Favorites (3)   Resources (14)
Applying the Tangent Ratio
 
Big Idea: Students extend the concepts they have already used to solve special right triangles to right triangles of any angle—Behold! Trigonometry.
Standards:
  Favorites (1)   Resources (16)
Understanding Tangent as a Function
 
Big Idea: Tables reveal the nature of the tangent function as students extend their strategies to include its inverse. Now we know all the angles!
Standards:
  Favorites (0)   Resources (22)
Progress Check and Homework Review 1
 
Big Idea: Student questions are the focus of the lesson as students grade their own homework and prepare for homework quiz.
Standards:
HSG-SRT.C MP1 MP6
  Favorites (0)   Resources (24)
Properties of Sine and Cosine
 
Big Idea: Exploring the meaning of sine and cosine as ratios and as relationships. Trigonometry is just similar triangles—but better!
  Favorites (5)   Resources (22)
Solving Triangles with Trigonometry
 
Big Idea: Students refine their strategies for applying trigonometric relationships. Now we see trigonometry from every side—and angle!
  Favorites (2)   Resources (13)
Modeling with Trigonometry
 
Big Idea: Turning word problems into right triangles. A good diagram is worth many words.
Standards:
  Favorites (11)   Resources (13)
Measuring the Flag Pole
 
Big Idea: Students make simple clinometers and use them to measure the height of the flag pole in front of the school. Beats climbing!
Standards:
HSG-SRT.C MP5 MP6
  Favorites (3)   Resources (21)
Introduction to Trigonometry Unit Quiz
 
Big Idea: Students complete the summative assessment for the unit and take a pre-test for the next unit.
Standards:
  Favorites (6)   Resources (29)
 
Something went wrong. See details for more info
Nothing to upload
details
close