4th Grade Unit 2: Multiplication and Division of Whole Numbers Georgia Standards of Excellence Learning Targets/ Essential Questions MGSE4.OA.1 Interpret a multiplication equation as a comparison, e.g., interpret 35 = 5 × 7 as a statement that 35 is 5 times as many as 7 and 7 times as many as 5. Represent verbal statements of multiplicative comparisons as multiplication equations. MGSE4.OA.2 Multiply or divide to solve word problems involving multiplicative comparison, e.g., by using drawings and equations with a symbol for the unknown number to represent the problem, distinguishing multiplicative comparison from additive comparison. MGSE4.OA.3 Solve multistep word problems posed with whole numbers and having whole number answers using the four operations, including problems in which remainders must be interpreted. Represent these problems using equations with a letter standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies including rounding. I can write and explain the meaning of a multiplication equation. I can create and solve multiplication equations that com0pae two sets. I can represent verbal statements of multiplicative comparisons as equations. *Data Discussion *Peer Instructional Flipped Classroom *Video Debrief *Number Talks +Math 4 Today +Support Activities +”Davis Direct” I can verbally solve word problems using multiplication and division that involve multiplicative comparison. *Data Discussion *Peer Instructional Flipped Classroom *Video Debrief *Number Talks +Math 4 Today +Support Activities +”Davis Direct” I can interpret the quotient of whole numbers through 9.999. I can identify when to multiply and when to divide in word problems. I can solve multi-step word problems using division where remainders must be interpreted. I can represent multistep word problems using a letter that stands for the unknown number. I can identify when to add, subtract, multiply or divide in multi-step word problems. I can use many different strategies to figure out X and divide multi-step word problems. Direct Instruction Mini Lesson I can check the reasonableness of my answers using mental math, estimation and rounding. *Whole Group +”Davis Direct” *Whole Group +”Davis Direct” Name: _________________ #_________ Practice for Mastery CLOSE Reading Task Foldable Activity Steck-Vaughn (Chose One): Lesson 1, pages 1-2 Learning Videos: LZ2357 LZ2569 LZ2543 Leveled Practice Unit 1, Pages 7-8 Remediation: Yes/No Small Group: Extra Practice: CLOSE Reading Task Foldable Activity Steck-Vaughn (Chose One): Lesson 2, pages 3-4 Leveled Practice Unit 1, Pages 9-10 CLOSE Reading Task Foldable Activity Steck-Vaughn (Chose One): Lesson 3, pages 5-6 Lesson 4, pages 7-8 Lesson 5, pages 9-10 Lesson 6, pages 11-12 Lesson 7, pages 13-14 *Whole Group +”Davis Direct” Leveled Practice Unit 2, Pages 12-15 Assessment Attempt #1: _________ Assessment Attempt #2: _________ Parent Signature: ______________________________ Learning Videos: LZ2744 LZ2745 LZ2746 LZ3017 LZ2851 Assessment Attempt #1: _________ Assessment Attempt #2: _________ Parent Signature: Remediation: Yes/No Small Group: Extra Practice: *Data Discussion *Peer Instructional Flipped Classroom *Video Debrief *Number Talks +Math 4 Today +Support Activities +”Davis Direct” Assessments Parent Signature ______________________________ Learning Videos: LZ2943 LZ2998 LZ2944 LZ3079 LZ3049 Assessment Attempt #1: _________ Assessment Attempt #2: _________ Parent Signature: ______________________________ Remediation: Yes/No Small Group: Extra Practice: MGSE4.OA.4 Find all factor pairs for a whole number in the range 1–100. Recognize that a whole number is a multiple of each of its factors. Determine whether a given whole number in the range 1–100 is a multiple of a given one-digit number. Determine whether a given whole number in the range 1–100 is prime or composite. MGSE4.OA.5 Generate a number or shape pattern that follows a given rule. Identify apparent features of the pattern that were not explicit in the rule itself. MGSE4.NBT.5 Multiply a whole number of up to four digits by a one-digit whole number, and multiply two two-digit numbers, using strategies based on place value and the properties of operations. Illustrate and explain the calculation by using equations, rectangular arrays, and/or area models. I can identify all factor pairs for a whole number in the range 1100. I can recognize that a whole number is a multiple of each of its factors. I can identify if a whole number in the range of 1-100 is a multiple of a number. I can identify if a number is prime or composite. I can make number patterns that follow a given rule. I can make shape patterns that follow a given rule. I can identify and explain parts of the pattern that weren’t stated in the rule. I can multiply up to four digit numbers by one digit numbers. I can multiply two-digit numbers. I can use strategies based on place value and the properties of operations to solve multiplication problems. I can illustrate and explain the calculation by using equations, rectangular arrays, and/or area models. *Data Discussion *Peer Instructional Flipped Classroom *Video Debrief *Number Talks +Math 4 Today +Support Activities +”Davis Direct” *Whole Group +”Davis Direct” CLOSE Reading Task Foldable Activity Steck-Vaughn (Chose One): Lesson 8, pages 15-16 Lesson 9, pages 17-18 Lesson 11, pages 21-22 Lesson 12, pages 23-24 Leveled Practice Unit 3, Pages 17-20 Remediation: Yes/No Small Group: Extra Practice: *Data Discussion *Peer Instructional Flipped Classroom *Video Debrief *Number Talks +Math 4 Today +Support Activities +”Davis Direct” CLOSE Reading Task Foldable Activity Steck-Vaughn (Chose One): Lesson 13, pages 25-26 Lesson 14, pages 27-28 *Whole Group +”Davis Direct” Remediation: Yes/No Small Group: Extra Practice: *Data Discussion *Peer Instructional Flipped Classroom *Video Debrief *Number Talks +Math 4 Today +Support Activities +”Davis Direct” CLOSE Reading Task Foldable Activity Steck-Vaughn (Chose One): Lesson 23, pages 45-46 Lesson 24, pages 47-48 Lesson 25, pages 49-50 Lesson 26, pages 51-52 Lesson 27, pages 53-54 Lesson 28, pages 55-56 Lesson 29, pages 57-58 Lesson 30, pages 59-60 Lesson 31, pages 61-62 Lesson 32, pages 63-64 Lesson 33, pages 65-66 Lesson 34, pages 67-68 Lesson 35, pages 69-70 Lesson 36, pages 71-72 *Whole Group +”Davis Direct” Leveled Practice Unit 4, Pages 22-25 Leveled Practice Unit 8, Pages 42-45 Unit 9, pages 47-50 Unit 10, pages 52-55 Remediation: Yes/No Small Group: Extra Practice: Learning Videos: LZ780 LZ781 LZ783 LZ789 LZ799 LZ785 LZ782 LZ784 LZ787 LZ788 LZ786 Learning Videos: LZ791 LZ792 LZ797 LZ794 LZ795 LZ790 LZ793 LZ798 LZ796 Learning Videos: LZ1875 LZ1877 LZ1879 LZ1878 LZ23 LZ22 Assessment Attempt #1: _________ Assessment Attempt #2: _________ Parent Signature: ______________________________ Assessment Attempt #1: _________ Assessment Attempt #2: _________ Parent Signature: ______________________________ Assessment Attempt #1: _________ Assessment Attempt #2: _________ Parent Signature: ______________________________ MGSE4.NBT.6 Find whole-number quotients and remainders with up to four-digit dividends and one-digit divisors, using strategies based on place value, the properties of operations, and/or the relationship between multiplication and division. Illustrate and explain the calculation by using equations, rectangular arrays, and/or area models. I can divide up to four digit dividends by one digit divisors. I can use fact families to help me divide. I can use strategies based on pace value and the properties of operations to solve division problems. I can illustrate and explain calculations by using equations, rectangular arrays, and/or area models. *Data Discussion *Peer Instructional Flipped Classroom *Video Debrief *Number Talks +Math 4 Today +Support Activities +”Davis Direct” *Whole Group +”Davis Direct” CLOSE Reading Task Foldable Activity Steck-Vaughn (Chose One): Lesson 37, pages 73-74 Lesson 38, pages 75-76 Lesson 39, pages 77-78 Lesson 40, pages 79-80 Lesson 41, pages 81-82 Lesson 42, pages 83-84 Lesson 43, pages 85-86 Lesson 44, pages 87-88 Lesson 45, pages 89-90 Lesson 46, pages 91-92 Learning Videos: LZ1481 LZ1480 LZ1482 LZ1484 LZ25 LZ26 LZ27 LZ29 Assessment Attempt #1: _________ Assessment Attempt #2: _________ Parent Signature: ______________________________ Leveled Practice Unit 11, pages 57-60 Unit 12, pages 62-65 Remediation: Yes/No Small Group: Extra Practice: MGSE4.MD.2 Use the four operations to solve word problems involving distances, intervals of time, liquid volumes, masses of objects, and money, including problems involving simple fractions or decimals, and problems that require expressing measurements given in a larger unit in terms of a smaller unit. Represent measurement quantities using diagrams such as number line diagrams that feature a measurement scale. MGSE4.MD.8 Recognize area as additive. Find areas of rectilinear figures by decomposing them into non-overlapping rectangles and adding the areas of the non-overlapping parts, applying this technique to solve real world problems. I can use the four operations to solve word problems. I can use a number line to help me solve word problems involving measurement. I can solve word problems involving distances, time liquid volumes, masses of objects and money. I can solve work problems involving simple fractions or decimals. I can solve word problems that involve converting bigger units of measure into smaller units of measure. I can find the area of rectilinear figures by decomposing two or more non-overlapping parts. *Data Discussion *Peer Instructional Flipped Classroom *Video Debrief *Number Talks +Math 4 Today +Support Activities +”Davis Direct” *Data Discussion Assessment Attempt #1: _________ Assessment Attempt #2: _________ Parent Signature: ______________________________ *Whole Group +”Davis Direct” *Data Discussion *Peer Instructional Flipped Classroom *Video Debrief *Number Talks +Math 4 Today +Support Activities +”Davis Direct” *Whole Group +”Davis Direct” *Peer Instructional Flipped Classroom Assessment Attempt #1: _________ Assessment Attempt #2: _________ Parent Signature: Unit Vocabulary: composite ● dividend ● divisor ● division (repeated subtraction) ● estimate ● factors ● multiplicand ● multiplier ● multiples ● partition division (fair-sharing) ● prime ● product ● properties ● quotient ● remainder Introductory Task: 3 Act Task: “Boxes and Rolls” Participation and Teacher Observation Culminating Frameworks Task: “School Newspaper” (Project Base Task) Student Jigsaw Puzzle Rubric