# Ch 1: 3rd Grade Math: Number Sense & Arithmetic

The short video lessons in this Number Sense & Arithmetic chapter are designed to show your 3rd grade students how to use Roman numerals, put numbers in the correct order and more. A chapter examination is included that should verify students' grasp of the materials.

## Number Sense & Arithmetic - Chapter Summary

Using the video lessons in this Number Sense & Arithmetic chapter can help increase your 3rd grade students' understanding of skip counting, and standard and expanded whole numbers. You could also help your 3rd graders to memorize word names for numbers. Test their knowledge with the included multiple choice quizzes.

## Chapter Lessons and Objectives

Lesson Objective
How to Put Numbers in Order Students can learn how to properly order numbers from one through 100,000.
Place Values in Whole Numbers Students discover the value of an individual number within whole numbers.
Using Word Names for Numbers The instructor demonstrates how to identify and write numbers as names.
Recognizing and Representing Whole Numbers Students are taught about whole numbers in word, standard and expanded forms.
Roman Numerals 1 - 20 In this lesson, instructors teach students to recognize and write Roman numerals from one through 20.
How to Compare Numbers During this lesson, students learn the symbols for greater than and less than, and they get practice in using the symbols.
How to Skip Count The instructor explains the skip counting process to 3rd graders.
Even and Odd Numbers This lesson teaches the differences between even and odd numbers to 3rd graders.
Arithmetic with Whole Numbers Students are taught basic arithmetic in this lesson.

9 Lessons in Chapter 1: 3rd Grade Math: Number Sense & Arithmetic
Test your knowledge with a 30-question chapter practice test
Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

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