## Operations & Algebraic Thinking

Standard Description
Use multiplication and division within 100 to solve word problems. M.3.OA.3 |
Resources
Houghton Mifflin Resource Response to Intervention: - Find Unknown Factors Using Models pgs. 31-32
- Skip Count on a Number Line pgs.11-12
- Model with Arrays pgs.13-14
- Multiply with 2 and 4 pgs. 15-16
- Multiply with 5 and 10 pgs. 17-18
- Multiply with 3 and 6 pgs. 19-20
- Problem Solving/Model Division pgs. 21-22
- Relate Subtraction and Division pgs. 23-24
- Division with arrays pgs. 25-26
- Divide by 2 pgs. 27-28
- Divide by 5 pgs. 29-30
Multiplication.com Games/activities for each standard Mr. Maffesoli Website organized by standards. Has links where students play games for extra practice. K5 Learning Worksheets and online videos relating to math standards |

Standard Description
Determine the unknown number in a multiplication or division equation M.3.OA.4 |
Resources
Houghton Mifflin Resource Response to Intervention: - Find Unknown Factors Using Models pgs. 31-32
- Number lines to divide by 8 pgs. 33-34
Multiplication.com Games/activities for each standard Mr. Maffesoli Website organized by standards. Has links where students play games for extra practice. K5 Learning Worksheets and online videos relating to math standards |

Standard Description
Apply properties of operations as strategies to multiply and divide M.3.OA.5 |
Resources
Houghton Mifflin Resource Response to Intervention: - Multiply with 1 and 0, pgs. 37 - 38
- Distributive Property, pgs. 39 - 40
- Associative Property, pgs. 41 - 42
- Division Rules for 1 and 0, pgs. 43 - 44
Multiplication.com Games/activities for each standard Mr. Maffesoli Website organized by standards. Has links where students play games for extra practice. K5 Learning Worksheets and online videos relating to math standards |

Standard Description
Fluently multiply and divide within 100 using strategies and memorize all times tables to 9 M.3.OA.7 |
Resources
Houghton Mifflin Resource Response to Intervention: - Number Line to Multiply by 7, pgs. 47 -48
- Arrays to Multiply with 8, pgs. 49 - 50
- Equal Groups to Multiply with 9, pgs. 51 - 5
- Relating to Multiplication and Division, pgs. 53-54
- Using Multiplication Tables to Divide by 10, pgs. 55-56
- Equal Groups to Divide by 3 pgs. 57-58
- Number Line to Divide by 4 pgs 59-60
- Multiplication Table to Divide by 6 pgs. 61-62
- Equal Groups to Divide by 7 pgs. 63-64
- Repeated Subtraction to Divide by 9 pgs 65-66
Multiplication.com Games/activities for each standard Mr. Maffesoli Website organized by standards. Has links where students play games for extra practice. K5 Learning Worksheets and online videos relating to math standardsXtra Math Free online program. Create a teacher account and each student gets a number assigned to them. Students can log on and practice at school and home. This is for addition, subtraction, multiplication, and division. Students get practice first and take short online quizzes to progress through levels. They may not go on to the next level until they prove mastery of that level. Also works on iPads.Math Magician Free online program. Students can log on and practice at school and home. This is for addition, subtraction, multiplication, and division. Math Aids Teachers can make worksheets by math topics. |

Standard Description
Solve two-step word problems using strategies of rounding, estimation and mental math. M.3.OA.8 |
Resources
Houghton Mifflin Resource Response to Intervention: - Number Line to Multiply by 7, pgs. 47 -48
- Arrays to Multiply with 8, pgs. 49 - 50
- Draw a Diagram for Addition and Subtraction pgs. 67-68
- Draw a Diagram to Model Multiplication pgs. 69-70
- Make a Table for Multiplication pgs. 71-72
- Two Step Story Problems pgs. 73-74
- Order of Operations pgs. 75-76
Multiplication.com Games/activities for each standard Mr. Maffesoli Website organized by standards. Has links where students play games for extra practice. K5 Learning Worksheets and online videos relating to math standards |