Diff Precal - Chapter 6

Classroom Expectations  

8/20/07
(Th)

 

Chapter 6.1 - Angles and their Measure

  • Convert degrees, minutes, seconds and decimal forms of angles.
  • Find arclength
  • Convert degrees and radians
  • Find linear speed of a rotating object

Lab Activity - To help students understand the relationship between linear distance and arclength, we completed a "circle lab".

Complete the student survey.

 
8/21/09
(Fr)		  

Special Right Triangles

Circle Lab Activity - Block 1 Data - Block 3 Data

Assignment - Special Triangle (Geometry) Worksheet
8/24/09
(Mo)		  

Section 6.1 - Angles

Assignment 6.1 / 3 - 36, multiples of 3, 37 - 44 all

 
8/25/09
(Tu)		  

Complete 6.1 - Angular Velocity and Begin the Unit Circle

Assignment 6.1.2 / 73, 76, 77, 78, 86, Unit Circle Chart

Circle Lab Writing Information
8/26/09
(We)		  

Chapter 6.2 - The Unit Circle

  • Find exact value of trig functions using the unit circle.
  • Find the exact value of 30-45-60-90 degree angles.
  • Use a calculator to approximate the trig values.

Assignment 6.2

Complete Trig Chart
8/27/09
(Th)		  

Chapter 6.2 (con't) -

Points not on the unit circle and uasing the Calculator

Exit Ticket - Block 1 - Block 2

Assignment 6.2 / 1, 4, 11, 12, 15, 24, 25, 53-66
8/28/09
(Fr)		  

Warmup 6.2

Chapter 6.3 - Properties of Trig Functions

  • Determine domain, range, period and signs of trig functions.
  • Use identities to find value of trig functions

Assignment 6.3 / Complete Trig Rules Chart, 1, 6, 11, 15, 17, 20, 23, 33, 38, 41, 44, 45, 48
8/31/09
(Mo)		  

Clicker Review 6.1 - 6.2

Complete section 6.3.
9/1/09
(Tu)		  

Section 6.4

Graphing cosine and sine - Notes
Graph paper for graphing trig functions - Blank Trig Grid

Assignment 6.4 - Worksheet / 1 - 6

 
9/2/09
(We)		   Chapter 6.1 - 6.3 Quiz
9/3/09
(Th)		   Complete Section 6.4
9/4/09
(Fr)		  

Section 6.5 - Graphing Secant, Cosecant, Tangent, and Cotangent

Assignment 6.5 / 17, 18, 21, 23, 24, 26, 32
9/7/09
(Mo)		   Labor Day - No School
9/8/09
(Tu)		   Graphing Tangent and Cotangent
9/9/09
(We)		   Graphing Sine/Cosine Quiz
More Graphing Tangent and Cotangent
9/10/09
(Th)		  

Begin Modeling Sinusoids

Fit a model to the Pendulum data collected in class.
9/11/09
(Fr)		   Chapter 6A Test
9/14/09
(Mo)		  

More Modeling Sinusoids

Fit a model to 3 wavefit functions.
Fit a model to the spring data collected and shred in class.
Complete problems 4-7 on the worksheet.
9/15/09
(Tu)		   Using the calculator to enter data into the lists.
Finding a Sinusoidal Regression.
More explaining the meaning of the regression.
   

Lincoln Average Temperature Chart

Complete the 6.6 worksheet
9/16/09
(We)		  

Modeling a spring and the Zulu from Worlds of Fun

This completes Chapter 6 - The Modeling Test will be Friday.
9/17/09
(Th)		  

Begin Chapter 7

Proving Trig Identities
Assignment 7.1.1 / 1-11 odd
9/18/09
(Fr)		  

Chapter 6 Modeling Test

Proving Trig Identites Part II

Assignment 7.1.2 / 14, 17, 20, 23, 26, 29
Note: All assignments and dates are subject to change.  
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© 2004-2009, Jerel L. Welker
Page Updated: September 20, 2009