Name: Irene M Runco

Date: Oct 6- 10, 2014

WOODLAND HILLS SECONDARY
LESSON PLANS

Honors Algebra 2 Content Area:

5 days Length of Lesson:

STAGE I – DESIRED RESULTS
Lesson Topic (Modules, if applicable):
Unit 2 : Linear Relations and Functions

Relations and functions

  • Linear Equations
  • Slope
  • Writing Linear Equations
  • Modeling Real World Data With scatterplots
  • Special functions
  • Graphing Inequalities
/ Big Ideas:
Numbers, measures, expressions, equations, and inequalities can represent mathematical situations and structures in many equivalent forms.
There are some mathematical relationships that are always true and these relationships are used as the rules of arithmetic and algebra and are useful for writing equivalent forms of expressions and solving equations and inequalities. / Understanding Goals (Concepts):
1.Extend algebraic properties and processes to quadratic, exponential, and polynomial expressions and equations and to matrices, and apply them to solve real world problems.
2.Represent exponential functions in multiple ways, including tab les , graphs, equations, and contextual situations, and make connections among representations; relate the growth/decay rate of the associated exponential equation to each representation
Student Objectives (Competencies/Outcomes): / Essential Questions: / Vocabulary:
Students will be able to: / How do you explain the benefits of multiple methods of representing polynomial functions (tables, graphs, equations, and contextual situations)?
What are the advantages/disadvantages of the various methods to represent exponential functions (table, graph, equation) and how do we choose the most appropriate representation? /

absolute value

equation

formula

open sentence

order or operations

rational number

real number

solution

variable

constant

irrational number

properties of equality
  1. Analyze and graph relations
  2. Write and graph linear equations given slope and/or point(s) on a line
  3. Find and use slope of a line
  4. Write equations for and graph parallel and perpendicular lines
  5. Draw scatter plots and determine equations for lines of best fit
  6. Graph absolute value functions on a coordinate plane
  7. Graph linear inequalities on a coordinate plane
  8. Solve real-world problems modeled by linear functions
  • (2 days review, 1 enrichment, 1 assessment )

Performance Task: Students will show proficiency through formative assessment, daily class work, homework, and unit test. / Formative Assessments:
Do now’s, writing prompts, think-pair-share- exit polls
STAGE III – LEARNING PLAN
Materials and Resources:
Textbook
Warm ups & Exit polls(daily)
Homework (daily)
Guided practice and Enrichment from Glencoe Grab & Go workbooks
Glencoe teacher works…chalkboard is
Good for Promethean Board use. Use end of powerpoint for extra examples and practice.
Use 5 minute check as exit slip. / Interventions:
TTM
Study Island
A+ Math
Math Lab
Khan Academy Videos
Keystone Diagnostic Tool
National Library of Virtual Manipulatives is an excellent site for use with promethean boards for this unit.
On line activities are very good in this chapter for finding a pattern and making predictions based on your observations.
Truly struggling students will be referred to guidance/SAP (RTI)
•Small group/ flexible grouping will occur if necessary.
Instructional Procedures*:
Monday / Tuesday / Wednesday / Thursday / Friday
Date10.6 / Day29B / Date10.7 / Day 30A / Date 10.8 / Day 31 B / Date 10.9 / Day 32 A / Date10.10 / Day 33 B
Procedures / Computer Day to complete Scatterplot
Activity
Room 227 / Writing linear equations
2 methods of point, slope form
Do now: Explain in 5 lines what slope represents and how it is used daily.
. / Group work day on scatterplots and line of best fit
Do now:
Discuss the importance of defining the domain in a line of best fit. / Special functions, their names and the look of their graphs
Emphasis: domain and range of each
Do now: Agree or disagree, an absolute value function is really linear. / Reivew of the chapter
Do now: complete got and need poster for week
Assignments / Scatterplot activity due at end of period for test grade. / p.79 # 23-34 odd, 44- 50 / P 85
# 13- 21 all / P 93 #6- 21
Do Not Graph / P 105 practice test