Slide 1AnnouncementsExtra PracticeExtra PracticeExtra PracticeExtra PracticeReview ModelsWarm-UpContinue working on Exploration 5.10. Can you compare your fractions WITHOUT using a model that requires you to “eyeball” it? Come up with some different ways!Try comparing: 9/11 and 13/15 or 7/12 and 13/28Announcements•Exam Next Friday!•Calculators: Only 4 function calculators allowed, no graphing, no scientific!Extra Practice•1. You have from 10:00 - 11:30 to do a project. At 11, what fraction of time remains? At 11:20, what fraction of time remains? •Use a diagram to explain how you know. Are there certain diagrams that are more effective? Discuss this with your group.Extra Practice•2. Is 10/13 closer to 1/2 or 1? •Use a diagram to explain how you know. Are there certain diagrams that are more effective? Discuss this with your group.Extra Practice•3. If a/b = 3/4, will the value of (a + x)/(b + x) be less than, equal to, or greater than 3/4.•Use a diagram to explain how you know. Are there certain diagrams that are more effective? Discuss this with your group.Extra Practice•4. A teacher asks for examples of fractions that are equivalent to 3/4. One student replied:•How would you respond to this answer. •Use a diagram to explain how you know. Are there certain diagrams that are more effective? Discuss this with your group.1122Review Models•Part of a
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