Pre-Calculus - Verifying Trig Identities

Teacher : Holly Carter

Course/ Subject: Pre-Calculus – Verifying Trigonometric Identities

Date of Instruction:  9/30/20

Opening (I Do)

An engaging process for lesson introduction that is specifically planned to encourage equitable and purposeful student participation. Describe the instructional process that will be used to introduce the lesson.

TKES 1, 2, 3,4,5, 8,10

Standards:

MGSE9-12.F.TF.8

MGSE9-12.F.TF.9

 Learning Target:

I can verify a trigonometric identity.

Success Criteria:

I can substitute one identity for its equivalent.

I can simplify complex fractions.

I can add/subtract fractions.

I can factor.

Introduction/Connection: 

Do now  -SAT/ACT Practice- students will answer multiple choice questions written in the SAT or ACT style – posted in Google Classroom

Connection – Geometric Proofs for congruent triangles

DIRECT INSTRUCTION:

 I will answer questions from homework.

Work Period  (We Do, You Do)

Students learning by doing/demonstrating learning expectations.  Describe the instructional process that will be used to engage the students in the work period.

TKES 1, 2, 3, 4, 5, 7. 8,10

GUIDED PRACTICE:  

INDEPENDENT/COLLABORATIVE PRACTICE/DIFFERENTIATION:

Students will continue to practice verifying trig identities by completing yellow Book p466 1,2,4-6,5,9,11-13,15-17,21

Closing  (We Check)

Describe the instructional process that will be used to close the lesson and check for student understanding.

TKES : 1,2,3, 4,5,6,7,8

SUMMARIZE/CHECK FOR UNDERSTANDING:

We will check several of the problems to verify understanding.