Post on 29-Dec-2015
Welcome to Unit 2 !
What makes good relationships?
7.RP.1, 7.RP.2, 7.RP.3, 7.EE.2, 7.EE.3
WHAT DO YOU RECOGNIZE?
Percent
ProportionalSale
Markup
Tax
DiscountInterest
Non-proportional
What will I be learning?
And why?
SaleYou got a gift card for your birthday for
your favorite store! You arrive at the store and see a sign in the window that they are having a 20% off end of season sale. It’s your lucky day! You choose two new shirts which cost a total of $49.95. After the 20% off sale, how much will you actually pay?
Project #1Sample
Pro
ject #
1 R
ub
ric
BAKINGYou are baking cookies with your friend.
You are so busy chatting about your upcoming birthday party that you add 1 cup of oil instead of ¾ cup of oil. Oops! You don’t want to throw everything out, so you need to adjust the rest of the recipe. If the recipe calls for ½ cup of sugar, how much should you add?
Pro
ject #
2 R
ub
ric
Currency Exchange
You are headed to Europe for your cousins wedding. Your aunt told you that it would be good to have 100 Euros for spending money. You head to the bank to get Euros, but the banker says you owe her $136.09. Why?!? You don’t have enough money with you…now what?
Pro
ject #
3 S
am
ple
Pro
ject #
3 R
ub
ric