5.3.2Ma

 ** Grade: 5 Unit: 3 Week: 2 Content: Math Dates: 11/5-11/7 **
 * Theme Essential Question: **

** Essential Questions: **
 * ** How can you use base ten blocks to model decimal multiplication and division? **
 * ** How can place value help multiplication and division of decimals? **

** Standards **   ** Objectives: **   ** Assessment **  ** Product **
 * 5.NBT.7 Multiply and divide decimals to hundredths, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between multiplication and division; relate the strategy to a written method and explain the reasoning used.
 * Given a teacher generated problem, students will represent multplication and division of decimals using base ten drawings and number line.

** Key Questions ** (match Standard)
 * How can you use base ten blocks to model decimal multiplication and division?
 * How can place value help multiplication and division of decimals?

** Observable Student Behaviors ** (Performance) 1. Make sense of problems and persevere in solving them. 2. Reason abstractly and quantitatively. 3. Construct viable arguments and critique the reasoning of others. 4. Model with mathematics. 5. Use appropriate tools strategically. 6. Attend to precision. 7. Look for and make use of structure. 8. Look for and express regularity in repeated reasoning. || ** Vocabulary ** ** Suggested Activities ** [see Legend to highlight MCO and HYS] Gizmos: Model the product of two decimals by finding the area of a rectangle. Estimate the area of the rectangle first. Then break the rectangle into several pieces and find the area of each piece (partial product). Add these areas together to find the whole area (product). Teacher Guide & Student Exploration Sheet Available Multiply two decimals using a dynamic area model. On a grid, shade the region with width equal to one of the decimals and height equal to the other decimal and find the area of the region. Find the sum or difference of two decimal numbers using area models. Find the decimals and their sum or difference on a number line. Teacher Guide & Student Exploration Sheet Available [] [] [] [] [] [] [] [] [] [] [] [] [] []
 * A tabletop has the measurements 3.5 meters by 1.2 meters. what is the area in square meters? If your brother cut 0.3 meters off of one side, how would that affect the area of the table top. Does it matter which side is cut? Show your work, including a diagram. You can use graph paper if needed.
 * I divided 6.12 by 3 and got the quotient 2.4. What did I do wrong? Give a similar problem where I might make the same error.
 * How many different ways can you make your calculator show a number with a particular decimal, such as 12.25, without pressing the decimal point button?
 * ** Mathematical Practices **
 * ** Math ** ||
 * Multiplying Decimals (Area Model)
 * Multiplying with Decimals
 * Sums and Differences with Decimals
 * Odyssey: Multiply/Divide Decimals Lesson (Found in Assignment Archive under District)
 * MCO:Harcourt TE 388B Aternate Strategy
 * Hands-On Standards Grades 5-6: P. 52-53
 * On Core: TE P.40, 45, 47, 50, and 51

** 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 ||   || **Lesson Plan in Word Format** (Click Cancel if asked to Log In)
 * || ** Multicultural Concepts **

** Resources **

** Professional Texts **   ** Literary Texts **  ** Informational Texts **  ** Art, Music, and Media **  ** Manipulatives **  ** Games **  ** Videos **  ** Sight Words **  ** SMART Board Lessons, Promethean Lessons ** [] This activity reinforces multiplication and division skills in a fun way. There are individual pages for single and double digit multiplication and division. The best part is the questions are always different with each roll of the dice so students do not get bored with the review! [] Uses the 3 Little Pigs and the Big Bad Wolf to review multiplication. Three levels: 1. X 10,100,100 2. X by multiples of 10 (20,300,4000) 3. Double digit and decimals [] Solving multiplication word problems using the distributive property [] Practice your multiplication facts [] This reviews the steps of double digit by double digit multiplication and has 10 questions under the frogs and answers to the questions under the bees. It also has a review of the steps of long division and a tile activity [] Quickly demonstrates a short cut to multiplying numbers by multiples of 10 and 100. 8 question SMART Response quiz follows. [] The Lattice Method of Multiplication. Review and provide practice with the lattice method for multiplication of whole numbers and decimals [] Division Facts and Extensions. Review multiplication and division facts and apply basic facts to division with 1-digit divisors. [] Games for 1 digit multiplication, 2 digit multiplication, 1 digit division, and 2 digit division. Solve multiplication and division questions to eliminate opponents checkers.
 * Multiplication and Division Checkers with Dice
 * Multiplication Review
 * Mastering Multiplication
 * Multiplication Cover Up!
 * Multiplication and Division Review
 * Multiplying by Multiples of 10 and 100
 * Everyday Math - Grade 5 - Unit 2 - Lesson 9
 * Everyday Math - Grade 5 - Unit 4 - Lesson 1
 * Multiplication and Division Checkers
 * Other Activities, etc. **


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