8-2-11

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8-2-11

  1. 1. Tuesday August 2, 2011 Hubbs Center - Math 2 Agenda and Objectives
  2. 2. Today’s Objectives...• We will review and discuss comparing decimals from yesterday’s homework - page 88 and page 70.• We will begin to practice and discuss adding decimals.
  3. 3. Comparing Decimals• Use a decimal number line to help you put these decimals in order from least to greatest: 0.2, 0.7, 0.4, 0.9• Now, put these decimals in order from least to greatest: 0.3, 0.1, 0.01, 0.5, 0.6
  4. 4. Human Decimal Sort• Arrange yourselves in order from least to greatest.• Then, find someone a partner who has a number that is greater than your number (or, someone whose number is less than yours)• Now, switch cards with your partner.• Let’s try lining up again, but this time from greatest to least.
  5. 5. HW Review: pages 88 and 70• Page 88 – let’s go around the room to share our answers. – you can ‘pass’ if you don’t want to share your answer.• Page 70 – around the room answer sharing.
  6. 6. • Let’s try out this game: – Comparing Decimals Game - Math is Fun
  7. 7. Adding Decimalshttp://www.mathsisfun.com/adding-decimals.html
  8. 8. http://www.coolmath.com/prealgebra/02-decimals/06-decimals-adding-01.htm
  9. 9. http://www.coolmath.com/prealgebra/02-decimals/06-decimals-adding-01.htm Now, let’s try one: • 14.16 + 29.04
  10. 10. Homework - page 89

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