Substituting Systems of Equations & Mini Quiz

Teacher : Megan Paul

Course/ Subject: Algebra 1 Support

Date of Instruction:  October 28^th, 2022

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.A.REI.6 Algebra 1 Standards – Substitute Systems of Equations

Learning Target:

I will solve systems of equations by substitution.

Success Criteria:

• I can solve an equation for a variable.
• I can substitute an expression into an equation to solve for a variable.
• I can remember and understand the Box Box Circle Drag mnemonic.
• I can identify the solution
• One solution – (x, y)
• No solutions – variables cancel out (false statement)
• Infinitely many solution – variables cancel out (true statement)

Introduction/Connection: 

Pirate Prep

Review steps of solving by subsisting systems of equations. 

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: 

Go over any problems from previous days worksheet.   

INDEPENDENT/COLLABORATIVE PRACTICE/DIFFERENTIATION:

Students will complete the substitution mini quiz.

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:

As a class, we will review the mini quiz. If time remains and Chromebook are available, student can work on October Monthly Summarizer & Discussion.

Assignments/Homework:

Monthly Discussion – Monday, October 31^st