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What are we going to do? What does generate mean? Generate means __________.

Fraction. numerator. 2. 3. Learning Objective. denominator. We will generate 1 equivalent fractions. What are we going to do? What does generate mean? Generate means __________. CFU. Activate Prior Knowledge. Fractions are numbers that represent a part of a whole.

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What are we going to do? What does generate mean? Generate means __________.

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  1. Fraction numerator 2 3 Learning Objective denominator We will generate1 equivalent fractions. What are we going to do? What does generate mean? Generate means __________. CFU Activate Prior Knowledge Fractions are numbers that represent a part of a whole. Determine the fraction of the entire rectangle that is shaded. 2 4 1 2 6 12 Students, you already know fractions with different numerators and denominators can sometimes be equivalent. Now, we will generate equivalent fractions. Make Connection What statement best compares the three shaded parts? A. One shaded part is larger than the others. B. They appear to be the same size. 1 make Vocabulary

  2. Fraction numerator Concept Development 2 3 denominator Equivalent fractions are fractions that have the same value. • To generate an equivalent fraction the numerator and denominator must be multiplied or divided by the same number. CFU Which two fractions below are equivalent fractions? How do you know? A B C In your own words, what is an equivalent fraction? “An equivalent fraction is __________.” Animated Click on the Fraction Equivalent Fractions “They are equal.” 1 2 2 4 6 12 3 6 3 = = 2 4 6 12 2 4 2 4 2 4 1 2 2×3 4×3 22 42 1 2 6 12 8 8 4 Generating Equivalent Fractions = = = because = = = because

  3. Concept Development (Clarification and CFU) • When generating equivalent fractions: • Divide if the second denominator is smaller. • Multiply if the second denominator is larger. CFU CFU What must the numerator be divided by to generate an equivalent fraction below? How do you know? What must the numerator be multiplied by to generate an equivalent fraction below? How do you know? ÷ 3 Animated 3 3 1 10 6 2 5 6 9 3 4 ? 16 ? 3 = = = = × 2 6 ÷ 3 × 2

  4. Fraction numerator Skill Development/Guided Practice 2 3 denominator Equivalent fractions are fractions that have the same value. How did I/you determine which denominator is larger? How did I/you determine the value to multiply or divide the first denominator by? How did I/you find the equivalent fraction? CFU Generate equivalent fractions. 1 Determine2 which denominator is larger. Determine the value to multiply or divide the first denominator by. Multiply or divide the numerator by the same number. Read the equivalent fractions aloud. “___ is equivalent to ___.” 1 2 2 3 1. 2. 3 4 2 2 2 3  2  2 2 2 figure out Vocabulary

  5. Fraction numerator Skill Development/Guided Practice (continued) 2 3 denominator Equivalent fractions are fractions that have the same value. How did I/you determine which denominator is larger? How did I/you determine the value to multiply or divide the first denominator by? How did I/you find the equivalent fraction? CFU Generate equivalent fractions. 1 Determine which denominator is larger. Determine the value to multiply or divide the first denominator by. Multiply or divide the numerator by the same number. Read the equivalent fractions aloud. “___ is equivalent to ___.” 1 2 2 3 3 3. 4. 4 3 2 6 2  3  2 5. 6. 2 5 1 1 2  2  5

  6. Skill Development/Guided Practice (continued) How did I/you determine what the question is asking? How did I/you determine the math concept required? How did I/you determine the relevant information? How did I/you solve and interpret the problem? How did I/you check the reasonableness of the answer? CFU 1 2 3 4 Alicia found the equivalent fractions below. Correct any mistakes she made. 5

  7. Relevance Equivalent fractions are fractions that have the same value. Generating equivalent fractions will help you solve problems with fractions. 1 Troy is adding the fractions below. He has to reduce the fraction to get the complete answer. Generating equivalent fractions will help you do well on tests. 2 Sample Test Question: 32. Which of the following fractions is equal to ? Yes No Yes No Yes No Yes No Does anyone else have another reason why it is relevant to generate equivalent fractions? (Pair-Share) Why is it relevant to generate equivalent fractions? You may give one of my reasons or one of your own. Which reason is more relevant to you? Why? CFU

  8. Fraction numerator 2 3 denominator Equivalent fractions are fractions that have the same value. Skill Closure Generate equivalent fractions. Determine which denominator is larger. Determine the value to multiply or divide the first denominator by. Multiply or divide the numerator by the same number. Read the equivalent fractions aloud. “___ is equivalent to ___.” 1 2 3 4 1. 2. Word Bank 4 2 1 4 equivalent fractions same value  4  2 Access Common Core Amos thinks that these two fractions are equivalent. Is he correct? Why or why not? No, Amos is incorrect. He reduced the denominator, but left the numerator alone. Summary Closure What did you learn today about generating equivalent fractions? (Pair-Share) Use words from the word bank.

  9. Fraction numerator Independent Practice 2 3 denominator Equivalent fractions are fractions that have the same value. Generate equivalent fractions. Determine which denominator is larger. Determine the value to multiply or divide the first denominator by. Multiply or divide the numerator by the same number. Read the equivalent fractions aloud. “___ is equivalent to ___.” 1 2 3 1. 2. 4 3 2 1 10  3  2 3. 4. 4 3 2 3  4  3

  10. Fraction numerator Independent Practice (continued) 2 3 denominator Equivalent fractions are fractions that have the same value. Generate equivalent fractions. Determine which denominator is larger. Determine the value to multiply or divide the first denominator by. Multiply or divide the numerator by the same number. Read the equivalent fractions aloud. “___ is equivalent to ___.” 1 2 3 5. 6. 4 2 2 1 1  2  2 7. 8. 4 3 4 3  4  3

  11. Periodic Review 1 1. 2. 2 2 2 3   2 2 Access Common Core Which of the following are equivalent fractions? Yes No is equivalent to . Yes No is equivalent to . is equivalent to . Yes No is equivalent to . Yes No

  12. Periodic Review 2 1. 2. 2 2 2 2   2 2 Access Common Core Agatha has reduced the following fractions. She has made some mistakes. Identify any incorrect answers she has made and write the correct reduced fraction.

  13. Periodic Review 3 1. 2. 2 2 3 5   2 2 Access Common Core Which of the following is equivalent to ? Yes No Yes No Yes No Yes No

  14. EDI – Cognitive, Teaching, and English Learner Strategies Cognitive Strategies Teaching Strategies Language Strategies Content Access Strategies

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