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Homework: 1)Textbook p. 18-19 (#s 2-40 even only) 2)Finish your Poster “ Math About Me ”

Homework: 1)Textbook p. 18-19 (#s 2-40 even only) 2)Finish your Poster “ Math About Me ”. DO NOW: Copy the following equivalent fractions and find the missing number. Content Standard: NS 1.1 Compare and order positive and negative fractions. Learning Objective:

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Homework: 1)Textbook p. 18-19 (#s 2-40 even only) 2)Finish your Poster “ Math About Me ”

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  1. Homework: 1)Textbook p. 18-19 (#s 2-40 even only) 2)Finish your Poster “Math About Me” DO NOW: Copy the following equivalent fractions and find the missing number.

  2. Content Standard: NS 1.1 Compare and order positive and negative fractions. Learning Objective: -Given a PowerPoint on writing and comparing equivalent fractions, the learner will apply factoring process to write equivalent fractions, by completing a graphic organizer, taking a quiz, and making a poster.

  3. Equivalent Fractions

  4. 1 whole 1/2 1/2 1/4 1/4 1/4 1/4 1/8 1/8 1/8 1/8 1/8 1/8 1/8 1/8 Equivalent fractions We are learning about equivalent fractions

  5. 1 whole ½ ½ ¼ ¼ ¼ ¼ 1/8 1/8 1/8 1/8 1/8 1/8 1/8 1/8 We can see that 1/1= 2/2 = 4/4 = 8/8 They are equivalent fractions

  6. 1 whole 1/2 1/2 1/4 1/4 1/4 1/4 1/8 1/8 1/8 1/8 1/8 1/8 1/8 1/8 We can see that 2/8 is the same length as 1/4 So 2/8 = 1/4 They are equivalent fractions

  7. Equivalent Fractions • Name the same amount but have different numerators and denominators. 1 2

  8. 1 whole ½ ¼ ¼ 1/8 1/8 1/8 1/8 Example1: Which fractions are equivalent to ½? 1/2= 2/4 = 4/8

  9. Example 2: Name a fraction equivalent to 2 1 1 1 = 4 2 4 2 1 4

  10. Equivalent Fraction Models 1 2 3 = = 2 4 6

  11. Equivalent Fraction Models 1 4 = 5 = 2 8 10

  12. Equivalent Fraction Models 2 4 = 3 6

  13. Equivalent Fraction Models 3 6 = 4 8

  14. Example 3:To Find Equivalent Fractions • Multiply the numerator and the denominator by the same number. 1 3 3 x = 3 3 9

  15. Example 4: To Find Equivalent Fractions that are reduced, • Divide the numerator and the denominator by the same number. 4 4 1 ÷ = 12 4 3

  16. 1 whole Guided Practice 1/2 1/2 1/4 1/4 1/4 1/4 1/8 1/8 1/8 1/8 1/8 1/8 1/8 1/8 Which of these fractions is equivalent to1/4? 2/8 1/8 1/2

  17. Whoops try again!

  18. Well done! That's right

  19. 1 whole 1/2 1/2 1/4 1/4 1/4 1/4 1/8 1/8 1/8 1/8 1/8 1/8 1/8 1/8 1/8 Which of these fractions is equivalent to4/8? 2/4 1/4

  20. Whoops try again!

  21. Well done! That's right

  22. 1 whole 1/3 1/3 1/3 1/6 1/6 1/6 1/6 1/6 1/6 1/12 1/12 1/12 1/12 1/12 1/12 1/12 1/12 1/12 1/12 1/12 1/12 =  =  1/3 2/6 4/12 Look at the equivalent fractions – each time the numerators double, the denominators also double. Which other fraction will be equivalent? 8/24 6/24 4/24

  23. Whoops try again!

  24. Think of a pizza cut into six pieces How many sixths are equivalent to ½?

  25. Now we’ve learnt what equivalent fractions are – let’s find some ourselves. Good Luck!

  26. Quiz Time!

  27. Activity:“Math About Me Poster” • Think about how math is part of your personal life. Gather this • Information on a separate sheet of paper. • Today you will be making a “Math about me Poster” that illustrates • That information about yourself. • You will draw a picture and/or write a math problem that represents that information. Here are a few questions to think • When thinking about math in your life: • Fractions or whole numbers in your birthday • Address numbers • Phone numbers • Sports numbers • Favorite/lucky numbers • Number of pets • Number of people in your family\ • Number of cars your family drives • Can you think of any other ways in which math is part of your life?

  28. Make a Math About Me Poster! • Glue a picture of yourself into the middle. • Write your name in one of the 8 rectangles. • 3)Then, set out the important numbers in your life! Write math problems • 4) Lastly, you will illustrate (draw) and decorate the poster to make it look awesome!!! Use construction paper, magazines, pictures, etc. • Have fun!!!

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