Standard #: MA.3.NSO.2.4


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Multiply two whole numbers from 0 to 12 and divide using related facts with procedural reliability.


Examples


Example: The product of 5 and 6 is 30.

Example: The quotient of 27 and 9 is 3.



Clarifications


Clarification 1: Instruction focuses on helping a student choose a method they can use reliably.

Related Courses

Course Number1111 Course Title222
5012050: Grade Three Mathematics (Specifically in versions: 2014 - 2015, 2015 - 2022, 2022 and beyond (current))
7712040: Access Mathematics Grade 3 (Specifically in versions: 2014 - 2015, 2015 - 2018, 2018 - 2022, 2022 and beyond (current))
5012055: Grade 3 Accelerated Mathematics (Specifically in versions: 2019 - 2022, 2022 and beyond (current))
5012015: Foundational Skills in Mathematics 3-5 (Specifically in versions: 2019 - 2022, 2022 and beyond (current))


Related Access Points

Access Point Number Access Point Title
MA.3.NSO.2.AP.4 Explore the relationship between multiplication and division in order to multiply and divide. Multiplication may not exceed two single-digit whole numbers and their related division facts.


Related Resources

Educational Game

Name Description
Arithmetic Workout

This tutorial will help you to brush up on your multiplication, division and factoring skills with this exciting game. 

Educational Software / Tool

Name Description
Arithmetic Quiz

In this activity, students solve arithmetic problems involving whole numbers, integers, addition, subtraction, multiplication, and division. This activity allows students to track their progress in learning how to perform arithmetic on whole numbers and integers. This activity includes supplemental materials, including background information about the topics covered, a description of how to use the application, and exploration questions for use with the java applet.

Formative Assessments

Name Description
What Does the Six Mean?

Students are given division word problem and asked to determine how it might have been solved and what the quotient means.

Fluency with Multiplication

Students are assessed for fluency with multiplication.

Fluency with Division

Students are assessed for fluency with division.

Using Flexible Strategies

Students are asked to describe two different ways to find the product of two numbers.

Fluency with Basic Multiplication Facts

Students are assessed on their fluency with multiplication facts for the products of two one-digit numbers.

What does the 21 mean?

Students are given a context for a multiplication problem and asked to determine how to solve it and what the product means.

Lesson Plans

Name Description
Kites for Education MEA

Kites for Education is a Modeling Eliciting Activity which presents students with an engineering challenge in which they must analyze data sets and develop a procedure for ranking different kite models. The product ranked as best by the students will hypothetically be sold to customers and the profit used to purchase school textbooks and supplies for school age children impacted by Haiti's devastating earthquake.

Amazing Arrays

This is a hands-on lesson for introducing and practicing building arrays to create models that represent the distributive property of multiplication, and then using those arrays to draw models of the equations they represent.

Way Too Much!

In this lesson, students will learn that in some word problems too much information is given. They will learn to identify what information is needed to solve a single digit multiplication problem and what is "additional information" or way too much! With this information, they will represent their answers using arrays and explain their thinking. This is a good lesson to use after students have become comfortable with multiplication and prior to introducing multi-step problems.

Student Resources

Educational Game

Name Description
Arithmetic Workout:

This tutorial will help you to brush up on your multiplication, division and factoring skills with this exciting game. 

Educational Software / Tool

Name Description
Arithmetic Quiz:

In this activity, students solve arithmetic problems involving whole numbers, integers, addition, subtraction, multiplication, and division. This activity allows students to track their progress in learning how to perform arithmetic on whole numbers and integers. This activity includes supplemental materials, including background information about the topics covered, a description of how to use the application, and exploration questions for use with the java applet.



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