Module 2 lesson 4

• Published on
04-Jul-2015

• View
76

• Download
2

Transcript

<ul><li> 1. Module 2 Lesson 4 Interpreting and Computing Division of a Fraction by a FractionMore Models.notebook1December 01, 2014Monday Complete #15on notesTuesday Problem Set Lesson 5Wednesday Problem Set Lesson 6Thursday Problem Set Lesson 7Oct 88:53 AMFridayProblem Set Lesson 8Quiz: Tuesday, Dec. 9thLessons 18</li></ul> <p> 2. Module 2 Lesson 4 Interpreting and Computing Division of a Fraction by a FractionMore Models.notebook2December 01, 2014Aug 265:55 PMLesson 3 Homework Review1. = 5Why are therefour boxes ineach tapediagram?Why arethere threeboxes ineach group?Why did youhighlight15?Confused? Ask a question!!! 3. Module 2 Lesson 4 Interpreting and Computing Division of a Fraction by a FractionMore Models.notebook3December 01, 2014Confused? Ask a question!!!Aug 265:55 PMLesson 3 Homework Review2.Where didyou get 2/3from?Why did youcircle ablank box?Why did youcircle groupsof 3? 4. Module 2 Lesson 4 Interpreting and Computing Division of a Fraction by a FractionMore Models.notebook4December 01, 2014MODULE 2 Arithmetic Operations IncludingDivision of FractionsTopic A: Dividing Fractions by FractionsLesson 4: Interpreting and Computing Division ofa Fraction by a FractionMore ModelsStudent Outcomes Students use visual models such as fraction bars and area models to divide fractions byfractions with different denominators. Students make connections between visual models and multiplication of fractions.Aug 265:45 PM 5. Module 2 Lesson 4 Interpreting and Computing Division of a Fraction by a FractionMore Models.notebook5December 01, 2014Opening ExerciseWrite at least three equivalent fractions for each fractionbelow. Be sure to show how the two fractions are related.(The first one is done for you.)Nov 172:28 PM 6. Module 2 Lesson 4 Interpreting and Computing Division of a Fraction by a FractionMore Models.notebook6December 01, 2014Molly purchased cups of strawberries. She eats cups in a serving.How many servings did Molly purchase?Division equation: Quotient: ________________Nov 172:29 PMExample 1Number line model:Tape diagram model: 7. Module 2 Lesson 4 Interpreting and Computing Division of a Fraction by a FractionMore Models.notebook7December 01, 2014Example 2Now imagine that Mollys friend Xavier purchased cups ofstrawberries and that he eats cup servings. How many servingshas he purchased? Use a model to prove your answer.Division equation: Quotient: ________________How does the problem differ from the first example?Nov 172:29 PMNumber line model:Tape diagram model: 8. Module 2 Lesson 4 Interpreting and Computing Division of a Fraction by a FractionMore Models.notebook8December 01, 2014Example 3Find the quotient: . Use a model to show your answer.Division equation: Quotient: ________________Nov 172:29 PMNumber line model:Tape diagram model: 9. Module 2 Lesson 4 Interpreting and Computing Division of a Fraction by a FractionMore Models.notebook9December 01, 2014GROUP WorkGive thoughtful feedbackRespect others and their thoughtsOn task all the timeUse soft voicesParticipate activelyStay with your groupNov 3011:29 AMPut bindersunder yourchair. 10. Module 2 Lesson 4 Interpreting and Computing Division of a Fraction by a December Fraction01, More 2014Models.notebook10Nov 172:29 PM 11. Module 2 Lesson 4 Interpreting and Computing Division of a Fraction by a December Fraction01, More 2014Models.notebook11Nov 172:29 PM 12. Module 2 Lesson 4 Interpreting and Computing Division of a Fraction by a December Fraction01, More 2014Models.notebook12Nov 172:28 PM 13. Module 2 Lesson 4 Interpreting and Computing Division of a Fraction by a December Fraction01, More 2014Models.notebook13Nov 172:28 PM 14. Module 2 Lesson 4 Interpreting and Computing Division of a Fraction by a December Fraction01, More 2014Models.notebook14Nov 172:28 PM 15. Module 2 Lesson 4 Interpreting and Computing Division of a Fraction by a December Fraction01, More 2014Models.notebook15 When dividing fractions, is it possible to get a whole number quotient? When dividing fractions, is it possible to get an answer that is larger than thedividend? When you are asked to divide two fractions with different denominators, what isone possible way to solve?Aug 268:21 PMClosingPlease take out your exit ticket for Lesson 4, close yourbinder, and complete the exit ticket. This will be collected. 16. Module 2 Lesson 4 Interpreting and Computing Division of a Fraction by a December Fraction01, More 2014Models.notebook16Nov 3011:48 AM </p>