Name Mrs. Lavely
Course:
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Date 12/14 thru 12/18
Algebra IB
Lesson Plans for the Week of 12/14
Periods 1 st & 2nd block
Objectives: To solve systems of linear equations by graphing
Standards/Assessment Anchors:
Instructional Materials/Resources: In Class Review Sheet for systems of linear equations (14 problems)
Text, Handouts,
Steps to Reaching Objectives:
Warm-Up : Begin with a word problem – see if students can define equations and then solve.
HW: Have students put up answers to review sheet – ask for questions.
Review Game – Let students pick their own partner and sit where they want . Then have groups come up one at a time and pick two cards with
problem numbers on them (problems from in class review sheet). There choices are easy, medium, and hard. Two groups will complete each
problem. When done their problems have groups put up answers – compare answers, methods, etc.
Assessment – Quiz on systems on linear equations (40 minutes)
Assessment: Quiz on systems of linear equations, no homework.
Objectives: To define systems of linear equations as consistent or inconsistent, dependent or
independent, and having 2, 0, or infinite solutions.
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Standards/Assessment Anchors:
Instructional Materials/Resources:
Text, Handouts,
Steps to Reaching Objectives:
Warm –Up: What went wrong here worksheet.
Introduce systems of linear equations with parallel lines, intersecting lines, and identical lines and identify there characteristics using TI activity –
All On the Line.
Complete Graphic Organizer – Consistent or Inconsistent Systems – front side defines characteristics of all and how to determine what you have.
Back side has students solve systems and understand if they have 0, 2, or infinite solutions. After completing GO is time permits – go over three
problems in lesson plan – 0,2, or infinite solutions
Assessments: HW: Solutions of Systems of Linear Equations Worksheet
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Objectives: To apply solving systems of linear equations with word problems involving
mixtures and cost & revenue.
Standards/Assessment Anchors:
Instructional Materials/Resources:
Text, Handouts
Warm-Up: Put up Piggy Bank problems and see if anyone can solve it.
Power Point Presentation going over how to solve several different types of word problems. (have students complete notesheets)
Break up into groups to complete various word problems – Pizza Party, A Little Chemistry, Job Hunting, & Can You Make Some Money. Have
students pick topic out of Santa Hat and then get into groups and complete worksheets – hand in one clean worksheet per group.
Assessments: Word Problem Worksheet. Plus study for quiz tomorrow – given a system of linear equations be able to determine if the system is
consistent, inconsistent, dependent, independent, has 0, 2, or infinite solutions. Study GO on Consistent or Inconsistent Systems.
Objectives: To solve systems of linear equations using elimination
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Standards/Assessment Anchors:
Instructional Materials/Resources:
Text, Handouts
Steps to Reaching Objectives:
Warm Up Exercises – Have students get back into groups from yesterday and write their own word problem. Bonus points if word problem is
good enough to use for review tomorrow, if no effort is put into writing a word problem then points will be deducted from chapter test.
Flipchart – using lesson plan for solving systems of inequalities – work on example problems and then complete graphic organizer.
Assessments: HW – Practice Worksheet – Section 13-7
Objectives:
To review chapter 13 in preparation for chapter test.
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Standards/Assessment Anchors:
Instructional Materials/Resources:
Text, Handouts
Steps to Reaching Objectives:
Warm Up – Graphing Inequalities – two problems form lesson plan day 5.
Break up into Jeopardy Teams (5 members in each team), ask for team captain and expert for each of the four categories. Team captain gives
answer after he/she gets it from team captain. Use instruments to buzz in (triangle, symbol, etc.) Make sure jeopardy questions model definitions
on test.
Assessments: HW : Chapter 13 Review Sheet. Study for Chapter 13 Test.