Grade 3
30 Units, 83 Skills
Picture Numbers - Subtraction Intro
Unit 1
Numbers and Words - to Thousands
Unit 2
Data and Graphs - Intro
Unit 3
Fraction Foundations - Practice
Unit 4
Multiplication From Counting - Practice
Unit 5
Base Ten Blocks - Comparing Intro
Unit 6
Ten Groups - Adding
Unit 7
Base Ten Blocks - Addition Intro
Unit 8
Coin Math - Practice
Unit 9
Geometry Basics - Advanced
Unit 10
Ten Groups - Subtracting
Unit 11
Coin Math Comparing - Intro
Unit 12
Time - Telling - Intro
Unit 13
Base Ten Blocks - Subtraction Intro
Unit 14
Geometry - Shape Classification (2D) - Intro
Unit 15
Number Sense - Intro
Unit 16
Picture Numbers - Addition and Subtraction
Unit 17
Base Ten Blocks - Addition and Subtraction
Unit 18
Addition and Subtraction of Integers - 1 and 2 Digit
Unit 19
Patterning - Visual Patterns Intro
Unit 20
Number Sense - Practice
Unit 21
Data and Graphs - Practice
Unit 22
Numbers and Words - to Ten Thousands and Tenths
Unit 23
Multiplication of Integers - Intro
Unit 24
Coin Math - Multiplication Intro
Unit 25
Division of Integers - Intro
Unit 26
Place Value and Rounding - To Thousands and Hundredths
Unit 27
Geometry - Angle Basics
Unit 28
Fractions - Intro
Unit 29
Geometry - Triangle Classification - Practice
Unit 30
This math unit focuses on developing students' number sense by practicing the conversion between numerical values and their word equivalents, primarily using the concept of powers of ten. Initially, students start by converting small powers of ten (tens and hundreds) from numbers to words and vice versa. As the unit progresses, the challenges increase to include thousands and even more specific numbers, both in numerical and written formats. The exercises require students to precisely match and represent powers of ten, gradually increasing in difficulty and complexity—eventually dealing with thousands. This structured approach not only enhances the students' ability to comprehend various numerical magnitudes but also sharpens their accuracy in representing numbers in written form, critical for effective mathematical communication. The repetition and variety in practice questions ensure a thorough understanding and ability in handling numbers across different scales.
Skills you will learn include:
At Mobius we have lots of great (and free) resources to help you learn math. To keep kids engaged, there’s nothing better than a math-powered video game! Try out a Mobius game mapped to Numbers and Words - to Thousands.