Elementary Mathematics

Chapter 15

Multiplication Tables of 3 & 4

2nd Grade: Chapter 15 Outline

Week 34 - Week 35

Essential Questions:

How can we use multiplication facts to find other multiplication and division facts?

Content:

Students will know and understand:

How to use skip-counting and dot paper as concrete representations for multiplication facts.
The inverse relationship between multiplication and division as a way to write division sentences from related multiplication sentences.

Skills:

Students Will:

Skip-count by 3's and then by 4's.
Solve multiplication and division word problems.
Use dot paper to multiply by 3 & 4.
Use know multiplication facts to find new multiplication facts.
Identify related multiplication facts.
Write a multiplication sentence and a related division sentence.

Assessment

Chapter 15 Assessment: Multiplication Tables of 3 & 4

Formative Test: Common

Upon completion of Unit 15:

2.OA.C.4. Use addition to find the total number of objects arranged in rectangular arrays with up to 5 rows and up to 5 columns; write an equation to express the total as a sum of equal addends.
MP.1. Make sense of problems and persevere in solving them.
MP.2. Reason abstractly and quantitatively.
MP.3. Construct viable arguments and critique the reasoning of others.
MP.5. Use appropriate tools strategically.
MP.6. Attend to precision.

Additional Resources:

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