WOODLAND HILLS HIGH SCHOOL LESSON PLAN
SAS and Understanding By Design Template
Name Witon Date 4-25-15
Website Update Yes
Edline Updated Yes
Length of Lesson 7days
Content Area
Honors Algebra 1
STAGE I – DESIRED RESULTS
LESSON TOPIC:
Linear Inequalities (Chapter 6)
BIG IDEAS:
M11.C.3.1
Solve problems using analytic eometry.
M11.D.1.1
Analyze and/or use patterns or relations.
M11.D.4.1
Interpret and/or use linear, quadratic
and/or exponential functions and their
equations, graphs or tables.
UNDERSTANDING GOALS (CONCEPTS):
ESSENTIAL QUESTIONS:
Students will develop the properties of inequalities.
 Why are inequalities so important?
The will determine how signs and relationships stay
 How might you use inequalities in areas such as
the same while using the Addition or Subtractions
sports ?
Properties. They will investigate and formalize
 Does it matter which side you take the variable to
rules for using the Multiplication and Division
?
Properties of Inequalities, particularly when it
comes to negative numbers. They will solve single How do you reverse an inequality ? e.g. -4 ≤ x
step, multiple step and ultimately, compound
 Why does the sign flip when you multiply by a
inequalities. They will work with absolute value
negative number?
inequalities.
 What properties of inequalities carry over from
The graphing of solution sets will be especially
one dimension to two? Similarities? Differences?
emphasized in this unit.
 What words in English relate to each of the
inequality signs?
 What is the easiest way to show the solution to a
compound inequality?
 In what types of real world problems are absolute
value inequalities used ? How do you use them in
budgets?
VOCABULARY:
Equation
Inequality
Compound sentence
Intersection
Union
boundary
Addition & subtraction properties of inequalities
Multiplication & Division properties of inequalities
Absolute value
greater than less than
STUDENT OBJECTIVES (COMPETENCIES/OUTCOMES):
Students will be able to:
1. Solve linear inequalities using addition,
subtraction, multiplication, and division.
2. Solve multiple step linear inequalities and
inequalities using distribution.
3. Solve compound inequalities involving “and” and
“or” conjunctions.
4. Solve absolute value equations and inequalities.
5. Graph inequalities in the coordinate plane.
6. Solve real world problems involving inequalities.
(2 days review, 1 enrichment, 1 assessment )
STAGE II – ASSESSMENT EVIDENCE
PERFORMANCE TASK:
Students will participate in class discussions, guided practice,
computer work, and whiteboard activities
OTHER EVIDENCE:
Students will actively participate in class examples, discussion,
classwork, whiteboards, open ended assessments, graphic
organizers, exit tickets, daily warm ups, homework, Study Island
and, unit tests, quizzes, and other formative assessments.
STAGE III: LEARNING PLAN
INSTRUCTIONAL
PROCEDURES:
DO NOW will include a
spiraling review of prior
knowledge as well as the
upcoming lesson. We will use
Collins writing 1 and 2 daily
Mini Lesson:
Mini lessons will vary daily
based upon student needs and
informal assessments. We will
use Active Engagement and
Scaffolding within each lesson.
MINI LESSON:
Greater than
Less than
inequalities
Guided Practice:
Note Taking, Modeling, Whole
Class Response, Partnering,
Higher Level Thinking Skills
Guided Notes, Chunking,
Build on prior Knowledge,
Teacher Prompting, Visual
Support
Independence Practice:
Check for understanding using
practice pages and text as well
as school/SAS developed
activities.
Summative/Formative
Assessments:
Quizzes as needed for
understanding. Unit test is
summative as well as
cumulative for constant
knowledge retention. Students
will actively participate in class
examples, discussion, class
work, whiteboards, open ended
assessments, graphic
organizers, exit tickets, daily
warm ups, homework, Study
Island and, unit tests, quizzes,
and other formative
assessments.
MATERIALS AND
RESOURCES:
Unit 2 Chapter 6 : ( Glencoe
Text )
Unit 6 ( Algebra Rescue Text)
Warm ups & Exit polls(daily)
Homework (daily)
Guided practice and
Enrichment from Glencoe
Grab & Go workbooks
Additional materials as needed
Positive/ negative counters
Number lines, etc .
Algebra tiles
INTERVENTIONS:
Study Island
A+ Math
Math Lab
Keystone Diagnostic Tool
.
ASSIGNMENTS:
Note: all assignment are from
the same page, but different
questions are assigned based
on grouping by teacher.
6-1Solving Inequalities by
Additions and Subtractions
6-2 Solving Inequalities by
Multiplication and Division
6-3 Solving Multi-Step
Inequalities
6-4 Solving Compound
Inequalities
6-5 Solving Open Sentences
involving Absolute Value
6-6 Graphing Inequalities in
Two Variables
Reflections:
Check for understanding using
do now, homework, or
formative assessment
questioning to determine
whether to continue as needed
or do interventions as needed.
(Model, spiral scaffolding,
instruct/reteach as needed)
Teacher reflection