Average Rates of Change

Teacher : Megan Paul

Course/ Subject: Algebra 1 Support

Date of Instruction:  March 24^th, 2023

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

Standard/s:

MGSE9-12.F.IF.7 & 9 Algebra 1 Standards  Comparing linear, quadratic & exponential rates of change.

Learning Target:

·         I will compare and contrast linear, quadratic, and exponential functions.

Success Criteria:

·         I can calculate the average rate of change for linear, quadratic, exponential functions.

o    Rate of change means to find slope

o    Slope formula

Introduction/Connection: 

Pirate Prep

Verbally review slope formula & the process of calculating slope.

DIRECT INSTRUCTION:

None.

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: 

We will complete a couple problems together from the handout. One of each function.

INDEPENDENT/COLLABORATIVE PRACTICE/DIFFERENTIATION:

Students will complete the remaining problems on the worksheet individually and with a partner in class.  Students will then share solutions on the board for check as a class.

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:

Ticket-out-the-door

Assignments/Homework:

·         Comparing Functions test next Thursday.