Fourth Grade Math

Welcome To Fourth Grade Math

Math Links

Links by unit:       Links by topic:       Videos         Parent Resources

Links by topic:

 Most Used Links

Google Classroom


Break Apart

Khan Academy

Thinking Blocks Multiplication

Drag & Drop Math

Arcademic Skill builders




Scratch Red Orange green Blue

Quizlet Live

Think Central


Equation Tutorial


Fractions, Decimals & Percents

Decimal match tenths

Decimal match hundredths

Scooter Quest Decimals

Fraction Number line

Fraction Bars

Fraction Scale

Fraction Tutorial

Fraction Sorter

Equivalent Fractions


Fractions & Percent Tool

Fraction Models

Tony Fraction's Pizza Shop

Battleship Numberline

Pearl Diver

Fraction Track

Fraction match

Ice Cream Shop

Math Man Number lines

Math Man


Estimation Golf

Maximum Capacity




Lines, segements, rays

Line Game

Drawing lines of symmetry

Symmetry Sort

Symmetry Matching

Symmetry Shape Game

Symmetry Artist


Polyhedrons (3-D Shapes)

Interactive Angles

Measuring Angles

Measuring Angles 2

Measuring Angles Tutorial

Squirt the Dog

Clown Clear Up

Canoe Run

Banana Hunt

Bearings Hunt

Project Trig


Pentominoe Game

Pattern Blocks

Tessellation Maker 

Tessellation Maker 2

Tessellation Investigation

Area & Perimeter Builder

Area Blocks

Mini Putt 3


Drag & Drop Math

Area Model Multiplication


Base Blocks Addition

Gone Bananas Subtraction

Arcademic Skill builders


Count On Convict Subtraction Game

Baseball Multiplication

Crazy Taxi

Multiplication Games

Base Blocks Subtraction

Fun for the Brain

Arithmetic Game

Math Lines -Multiplication 

Pet Rescue Hotel


Number Crunch

Product Game


Number Sense

Grouping and Grazing

Okta's Rescue

Ten Frame

Give the Dog a Bone


Adelina's Whales

Virtual Manipulatives

Flight Distance Activity

Basic Addition Facts

Harder Addition Facts

Multiplication Facts

Unit 5 Millionaire


Ken Ken

Ultimate Tic-Tac-Toe

Math Glossary

Isometric Drawing

Floor Planner


Base ten blocks


Chess board editor

Farmer & Piggies

Kano Pong


Numbers & Place Value

Place Value Practice

Football Place Value

Racing Place Value

Comparing Decimals

Pan Balance numbers

Interactive 100 chart

Place Value (cups)

Place Value (beads)

Place value (arrow cards)



Laser Maze

Chocolate Fix

Bridge Building

Rush  Hour

24 Game

Telescope Puzzle

Connect It

Doodle Blast

Liquid Measure

Out of Balance

Push Me

Set Tutorial

Set Game


Parking Zone

Solve Me Mobiles


River Crossing



Wolves and Sheep

Hidden Cubes

Nim 1






Unit 1


Understand multi-digit place value to 1,000,000.

Read, write, and represent multi-digit whole numbers in standard and expanded form.

Compare two multi-digit numbers using >, =, and <.

Round multi-digit whole numbers.

Fluently add and subtract multi-digit numbers. 

Solve multi-step word problems.

Build a Number

Maximum Capacity

Estimation Golf

The Math Worksheet Site

Base Blocks Addition

Base Blocks Subtraction

Primary Krypto

Pan Balance Numbers

Half Court Rounding

Unit 2


Interpret multiplication as comparison, for example, 35 is 5 times as many as 7.

Multiply to solve word problems

Multiply multi-digit numbers by one digit and explain the calculations by using equations, rectangular arrays, and/or area models.


Pet Rescue Hotel

Baseball Multiplication

Arcademic Skill Builders

Number Balance

Unit 3


Multiply 2 digit numbers by 2 digits and explain the calculations by using equations, rectangular arrays, and/or area models.

Multiply to solve word problems.

Area Model Multiplication

Area Model Multiplication 2

Radar Arrays

Unit 4


Divide 3 or 4 dividends with one-digit divisors, including interpreting the remainders.

Multiply or divide to solve word problems.


The Math Worksheet Site

Snorks Long Division

Step by Step long division

Kids and Cookies

Unit 5


Find factor pairs for numbers to 100 and tell if numbers are prime or composite.

Understand Patterns with numbers or shapes.


Factor Game


Venn Multiples

Venn Factors

Sliding factor

Prime Composite Battleship

Primes to 100

Math Lines - X Factor

Function Machine

Crack the Code


Unit 6


Understand equivalent fractions.

Compare fractions less than 1 whole with symbols >, <, or =.


Fraction Games

Equivalent Fractions


Fraction Models

Fraction Sorter

Drop Zone

Forty Frogs Game

Fractions & Percent Tool



Unit 7


Add and subtract fractions, with like denominators.

Decompose a fraction into a sum of fractions with the same denominator in more than one way. Ex: 3/8=1/8+1/8+1/8; 3/8= 1/8+2/8

Add and subtract mixed numbers with like denominators.

Decompose a mixed number into a sum of fractions with the same denominator in more than one way. Ex. 2 1/8= 1+1+1/8= 8/8+8/8+1/8.  

Tony Fraction's Pizza Shop 


Fraction Games

Unit 8


Multiply a fraction by a whole number.

Solve word problems involving multiplication of a fraction by a whole number

Fraction Games

Unit 9


Read, write, and represent decimal notation for fractions with denominators 10 or 100.

Compare two decimals to hundredths using symbols >, <, or = and justify the conclusions.

Express and add fractions with denominators 10 and 100. 

Fraction Models


Unit 10


Understand Patterns with numbers or shapes.

Identify and draw points, lines, line segments, rays, angles (right, acute, obtuse), and perpendicular and parallel lines in 2-dimensional figures

Classify two-dimensional figures.

Understand line of symmetry for a two-dimensional figure.

Shape Sorter

Polygon sort

Polygon Capture

Polygon Matching Game

Quadrilateral Quest

Triangle Sort

Classifying Triangles

Unit 11


Measure angles

Break apart an angle into 2 smaller angles and know that the larger angle is the sum of the two smaller angles.


Thinking Blocks

Angle Games

Fruit Picker Angles

Angle Measuring Practice

Angle Measuring 2

Unit 12


Know the relative size of customary and metric measurement units

Convert equivalent customary and metric measurements.

Solve measurement word problems.

Add and subtract fractions on a line plot.

If the Key Fits

Horrendous Soup

Artie Ounces

Animal Weigh in


Unit 13

Solve multi-step word problems.

Apply the area and perimeter formulas for rectangles.

Sal’s Sub Shop

Shape Explorer

Area & Perimeter activity

Design a Party