Richardson Conference

Our Introduction

Homework Day 1

Day 2 - Class Work (lesson)


Break into groups - cards on the table
Spin for Purchases
Students will get an envelope in class with credit card name and interest rate
Google Spreadsheet Template - using their credit information determine the following:

how much extra & how long it will take to pay off the balance if

  1. pay all of it
  2. pay ½ of it
  3. pay ¼ of it
  4. minimum
  5. minimum +$20


Share group findings - choose one

Rubric - for Group presentation




Homework Day 2 (if run out of time on Day 1)

In your Math journal write a tweet for the Twittter Wall


How does interest rate affect me


Post Twitter Sentence strips and do a Twitter gallery walk