Intro to Trigonometric Identities 3 Lessons, References + 6 Assignments for PDF

Grade Levels
Resource Types
Product Rating
Not yet rated
File Type
Compressed Zip File
Be sure that you have an application to open this file type before downloading and/or purchasing.
How to unzip files.
21.24 MB   |   100+ pages

PRODUCT DESCRIPTION

Assignments #1 - #4 can be used at socrative.com and the socrative share numbers are included in the files.

The main trig identities investigated in these files are:
1. The odd/even identities such as sin(-x)=-sinx and cos(-x)=cosx
2. The cofunction identities such as tan(90-x)=cotx
3. The Reciprocal identities such as 1/cosx=secx
4. The Pythagorean identities such as sin^2x + cos^2x=1

Included in this zip folder are 11 PDF files. 3 are introductory lessons, 2 are printable references and 6 are assignments. A brief description of each:

Intro #1 is a 52 page file. The learner is introduced to odd/even identities and co-function identities. There are 10 formative assessment questions in the file.

Intro #2 is a 34 page file. The learner is introduced to the Pythagorean identities. The identity sin^2x + Cos^2x=1 is proved in a 2 column proof table. Also, 1 + tan^2x=sec^2x is given as a printable. This file is free in the preview file.

Intro #3 is 31 page file. The learner is introduced to reciprocal functions. 4 formative assessment questions are include in the file.



Reference #1 is a comprehensive 1 page printable of many trig identities.

Reference #2 is a printable of graphs and rules for odd and even functions.



Assignment #1 is a 15 question multiple choice assignment. The emphasis is using the cofunction and odd/even identities to recognize an equivalent value. It is on 1 page for easy printing.

Assignment #2 is a 15 question multiple choice assignment. The emphasis is using the cofunction, reciprocal and odd/even identities to recognize an equivalent value. It is on 1 page for easy printing.

Assignment #3 is like #2

Assignment #4 is a 15 question multiple choice assignment. The emphasis is 3 3 identities previously use + Pythagorean Identities. It is on 1 page for easy printing.

Assignment #4A is a 15 question multiple choice assignment. The emphasis is the Pythagorean identities and relating them to a right triangle. It is on 1 page for easy printing.

Assignment #5 is a 15 question multiple choice assignment. The answers are a bit unusual. There are 27 choices of answers. The student uses all 4 of the main identities accumulated in this file to find the best answer.

Thank you for looking
Total Pages
100+
Answer Key
Included
Teaching Duration
1 Week

Average Ratings

N/A
Overall Quality:
N/A
Accuracy:
N/A
Practicality:
N/A
Thoroughness:
N/A
Creativity:
N/A
Clarity:
N/A
Total:
0 ratings
COMMENTS AND RATINGS:
Please log in to post a question.
PRODUCT QUESTIONS AND ANSWERS:
$2.50
Digital Download
ADD ONE TO CART
User Rating: 4.0/4.0
 (45 Followers)
$2.50
Digital Download
ADD ONE TO CART
Intro to Trigonometric Identities 3 Lessons, References +
Intro to Trigonometric Identities 3 Lessons, References +
Intro to Trigonometric Identities 3 Lessons, References +
Intro to Trigonometric Identities 3 Lessons, References +