5.5.2Ma

** Grade:5 Unit: 5 Week: 2 Content: Math Dates: 3/ 4-3/8 **
 * Theme Essential Question: How can you develop understanding of the multiplication and division of fractions in limited cases (unit fractions divides by whole numbers and whole numbers divided by unit fractions)? **


 * Essential Questions: **
 * How do you divide a fraction by a whole number?
 * How can you solve real world problems involving division of fractions by a whole number?

5 **NF.7a** Interpret division of a unit fraction by a non-zero whole number, and compute such quotients.
 * Standards **
 * 5.NF.7C ** Solve real world problems involving division of unit fractions by non-zero whole numbers and division of whole numbers by unit fractions, e.g., by using visual fraction models and equations to represent the problem.


 * Objectives **
 * TLW divide a fraction by a whole number.
 * TLW solve and compose real world problems involving division of fractions by a whole number.
 * TLW use visual fraction models and equations to represent the problem.


 * Assessment **
 * Product
 * Give students an equation. Have them come up with a real world problem and visual model that represents the equation. Example: 5 divided by 1/6


 * Have students create their own real world problems that include division of fractions by a whole number. Students can then trade problems with a partner and solve each other’s problems.
 * Example: ½ of a pie is shared between 3 friends. How much of the original whole pie does each person get?
 * Example: Jacob has a 40 gallon gas tank. If it fills up 1/8 of a gallon every minute, how long will it take to fill an entire tank?


 * Students will find a simple recipe in cookbooks, magazines, newspapers, or online. Students will make half of the recipe by dividing by 2. If a quantity if given as a mixed number, convert it to an improper fraction.


 * ** Key Questions (match Standard) **
 * How can I divide a fraction by a whole number?
 * How can I solve and compose real world problems involving division of a fraction by a whole number?


 * ** Observable Student Behaviors (Performance) **
 * The student will be able to divide a fraction by a whole number.
 * The student will be able to develop an equation to represent the division of a fraction by a whole number.
 * The student will be able to use visual fraction models to illustrate division of a fraction by a whole number.


 * ** Mathematical Practices **
 * Make sense of problems and persevere in solving them.
 * Reason abstractly and quantitatively.
 * 3. Construct viable arguments and critique the reasoning of others.
 * Model with mathematics.
 * Use appropriate tools strategically.
 * Attend to precision.
 * Look for and make use of structure.
 * 8. Look for and express regularity in repeated reasoning. ||

Quotient Dividend Divisor Equation
 * Vocabulary **

Math Investigations (2012 edition) Investigations and the Common Core Standards Session 4A.9 CC74-cc78; Student Activity Book Unit 4 p.95, Resource Masters, C46, CD Hands on Standards Deluxe Edition Lesson 16 “Divide with Fractions” p50-51 On Core Mathematics Assessment p. 76-77 Extending Children’s Mathematics (CGI) Fractions and Decimals p.212-213 Measurement and Partitive Division Problems Harcourt
 * Suggested Activities ** [see Legend to highlight MCO and HYS]


 * Homework **


 * Terminology for Teachers **

** E ** thnicity/**C**ulture | **I**mmigration/**M**igration | **I**ntercultural **C**ompetence | **S**ocialization | **R**acism/**D**iscrimination ** High Yield Strategies ** ** S ** imilarities/**D**ifferences | **S**ummarizing/**N**otetaking | **R**einforcing/**R**ecognition | **H**omework/**P**ractice | ** N ** on-**L**inguistic representation | **C**ooperative **L**earning | **O**bjectives/**F**eedback | ** G ** enerating-**T**esting **H**ypothesis | **C**ues, **Q**uestions, **O**rganizers || ||
 * ||  ** Multicultural Concepts **

Resources

************************************************************************************************************ Extending Children’s Mathematics //Fractions and Decimals (CGI)// by Susan B. Empson and Linda Levi Elementary and Middle School Mathematics 6th edition by Van De Walle
 * Resources **
 * Professional Texts **


 * Literary Texts **
 * **List**


 * Informational Texts **
 * **List**


 * Art, Music, and Media **
 * **List**


 * Manipulatives **
 * **List**


 * Games **
 * **List**


 * Videos **
 * **List**


 * Sight Words **
 * **List**

Divide Fractions & Mixed Num Dividing fractions and mixed numbers. Apply to contextual problems.
 * Smartboard Lessons, Promethean Lessons **
 * AEGOM Lesson G6M009 **


 * Other Activities, etc. **
 * **List**


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