Reflection: Relevance Introduction to the Spending & Saving Project - Section 3: Spending and Saving Part 1a: Saving Money

 

Luis anecdote: "This doesn't make sense," he said.  He was trying to do all the work in his head.  He got to a problem that he couldn't think about intuitively in his head.  This was finally a moment where algebraic moves seemed to be a useful tool to him.  Even after he solved the problem, he was having trouble deciding if the solution made sense.  This took us back to the definitions of x and f(x), and he had to slow down again to read that.  I share this story because, in general, this assignment is designed to get kids interpreting, paying attention to detail, and using what they know about math.  This is indeed what happened!

  Why Learn Algebraic Manipulation?
  Relevance: Why Learn Algebraic Manipulation?
Loading resource...
 

Introduction to the Spending & Saving Project

Unit 8: Linear and Exponential Functions
Lesson 10 of 19

Objective: SWBAT use function notation, evaluate functions for inputs on their domains, and interpret statements that use function notation in the context of several financial situations.

Big Idea: Interpreting mathematics in context lends value to our discipline and helps students make sense of the tools we ask that they learn to use.

  Print Lesson
6 teachers like this lesson
Subject(s):
Math, Finance, linear functions, Algebra, Linear and Nonlinear Equations, Function Operations and Inverses, Project Based Learning, real world applications, Algebra 1, student portfolios, function, function notation, exponential function
  43 minutes
part 1a student work front ii
 
1
2
3
Similar Lessons
 
Graphing Radical Functions Day 2
Algebra II » Radical Functions - It's a sideways Parabola!
Big Idea: Looking back over a number of examples, students make use of the structure of equations to anticipate the graph.
  Favorites(2)
  Resources(7)
Fort Collins, CO
Environment: Suburban
Jacob Nazeck
 
Inequalities: The Next Generation
12th Grade Math » Polynomial and Rational Functions
Big Idea: Does the zero product property work for inequalities?
  Favorites(2)
  Resources(19)
Troy, MI
Environment: Suburban
Tim  Marley
 
Addition and Subtraction One Step Equations
Algebra I » Linear Equations
Big Idea: Students will formalize their understanding of the algebraic properties of equality by solving equations using addition and subtraction.
  Favorites(80)
  Resources(19)
Washington, DC
Environment: Urban
Noelani Davis
 
Something went wrong. See details for more info
Nothing to upload
details
close