Unit 4 · Standard 6.RP.2
Rates and Unit Rates
My Notes Level 1 Support Level 2 Standard Level 3 Enrichment
Today's objectives
Content Objective: I can find a unit rate to compare prices and decide the better buy.
Language Objective: I can explain my choice using the words rate, unit rate, per, and better buy.
📖 See Learn It for the explanation and worked examples, and the Vocab tab for the words. These are your notes to fill in and keep.
✏️ Fill in each blank as we go. Use the Word Bank to help you.
📚 Word Bank — fill each blank with the best word
👆 Tap any word to see what it means and a picture.
Level 3: try the blanks from memory first, then check the bank.
- 1A ratio that compares two quantities with different units is a .
- 2A rate that tells the cost or amount for one unit is a .
- 3The word that means 'for each one' is .
- 4A comparison of two quantities is a .
- 5The option with the lower unit rate, costing less per item, is the .
- 6To find a unit rate, I the price by the number of units.
Reflect — Exit Ticket
A store sells 6 pencils for $1.50 and 10 pencils for $2.80. Which is the better buy?
- 6 for $1.50 — $0.25 each
- 10 for $2.80 — $0.28 each
- They cost the same per pencil
- Not enough information
Your answer: