Lesson 5: Multiply with 0, 1, 2, 5, and 10

Standard 3.OA.1: Interpret products of whole numbers, such as interpret 5 × 7 as the total number of objects in 5 groups of 7 objects each. For example, describe a context in which a total number of objects can be expressed as 5 × 7.

Objectives: 

1. Multiply with 0, 1, 2, 5, and 10.

2. Use equal groups and arrays to multiply.

3. Use repeated addition and skip counting to help multiply.

Lesson 6: Multiply with 3, 4, and 6

Standard 3.OA.1: Interpret products of whole numbers, such as interpret 5 × 7 as the total number of objects in 5 groups of 7 objects each. For example, describe a context in which a total number of objects can be expressed as 5 × 7.

Objectives: 

• Multiply with 3,4, and 6.

• Break apart a factor or an array to help multiply.

• Change the order of factors to help multiply (commutative property)

Lesson 7: Multiply with 7, 8, and 9

Standard 3.OA.1: Interpret products of whole numbers, such as interpret 5 × 7 as the total number of objects in 5 groups of 7 objects each. For example, describe a context in which a total number of objects can be expressed as 5 × 7.

Objectives: 

• Multiply with 7,8, and 9.

• Break apart a factor or an array to help multiply.

• Change the order of factors to help multiply (commutative property)

Lesson 8: Use Order and Grouping to Multiply

Standard 3.OA.5: Apply properties of operations as strategies to multiply and divide. 

Objectives:

• Understand that the order of factors does not matter. 

• Understand that the grouping of factors does not matter.

• Use order and grouping to help multiply.

Lesson 9: Use Place Value to Multiply

Standard 3.NBT.3: Multiply one-digit whole numbers by multiples of 10 in the range 10-90 (for example, 9 x 80 and 5 x 60) using strategies based on place value and properties of operations.

Objectives:

• Use place-value to multiply with tens.

• Use equal groups to multiply with tens.

• Use grouping of factors to multiply with tens.

Lesson 10: Understand the Meaning of Division

Standard 3.OA.6: Understand division as an unknown-factor problem. Understand the relationship between multiplication and division 

Objectives:

• Understand what it means to divide.

• Use division to find how many in each group or to find the number of equal groups.

• Use equal groups or arrays to show division.

Lesson 11: Understand How Multiplication and Division Are Connected

Standard 3.OA.6: Understand division as an unknown-factor problem. Understand the relationship between multiplication and division 

Objectives:

• Understand how multiplication and division are related.

• Write a related multiplication equation for a division equation.

• Use multiplication to help solve division problems.

Lesson 12: Multiplication and Division Facts

Standard 3.OA.7: Fluently multiply and divide.

• Fluently multiply and divide within 100, using strategies such as the relationship between multiplication and division or properties of operations. (For example, knowing that 8 x 5 = 40, one knows 40 ÷ 5 = 8).

• By the end of Grade 3, know from memory all products of two one-digit numbers.

Objectives

• Use a fact family to complete multiplication and division facts.

• Use a multiplication table to complete multiplication and division facts.

Lesson 13: Understand Patterns

Standard 3.OA.9

• Identify arithmetic patterns (including patterns in the addition table or multiplication table), and explain them using properties of operations.

Objectives

• Find a rule for a number pattern

• Find and explain patterns in an addition table.

• Find and explain patterns in a multiplication table.