Videos and lessons to help Grade 3 students learn to identify arithmetic patterns (including patterns in the addition table or multiplication table), and explain them using properties of operations. For example, observe that 4 times a number is always even, and explain why 4 times a number can be decomposed into two equal addends.

Common Core: 3.OA.9

- I can identify and describe arithmetic patterns in number charts, addition tables, and multiplication tables.
- I can explain arithmetic patterns using properties of operations.

Related Topics:

More Lessons for Grade 3

Common Core for Grade 3

Identify and explain arithmetic patterns using properties of operations--1 of 6 (CCSS: 3.OA.9)

In this lesson you will learn to identify addition and subtraction patterns by using a 100's chart.

Identify and explain arithmetic patterns using properties of operations--2 of 6

In this lesson you will learn to identify patterns by using an addition chart.

Identify and explain arithmetic patterns using properties of operations--3 of 6

In this lesson you will learn to find multiplication patterns by using a multiplication chart.

Identify and explain arithmetic patterns using properties of operations--4 of 6

In this lesson you will learn to identify number patterns by using a number line.

Identify and explain arithmetic patterns using properties of operations--5 of 6

In this lesson you will learn to find number patterns by solving addition and subtraction In and Out patterns.

Identify and explain arithmetic patterns using properties of operations--6 of 6

In this lesson you will learn to find number patterns by solving multiplication and division In and Out patterns.

For Teachers

Discover Number Patterns With Skip Counting

Grade 3 / Math / Number Sense

CCSS: Math.3.OA.D.9 Math.Practice.MP3 Math.Practice.MP7

Lesson Objective

Look for patterns when counting by 200s

3.oa.9

The Common Core State Standards (CCSS) videos are designed to support states, schools, and teachers in the implementation of the CCSS. Each video is an audiovisual resource that focuses on one or more specific standards and usually includes examples/illustrations geared to enhancing understanding. The intent of each content-focused video is to clarify the meaning of the individual standard rather than to be a guide on how to teach each standard although the examples can be adapted for instructional use.

Rotate to landscape screen format on a mobile phone or small tablet to use the **Mathway** widget, a free math problem solver that **answers your questions with step-by-step explanations**.

You can use the free Mathway widget below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.