Limited Time Offer: Get 2 Months of ABCmouse.com for only $5!

4th Grade Math - All Topics

                         

Visit Harcourt's Site for links to every topic:  http://www.harcourtschool.com/menus/math2004/math2004_gr4.html

 

Grade 4

Grade 4
 


[ Chapters 1-4 | Chapters 5-7 | Chapters 8-9 | Chapters 10-12 | Chapters 13-16 | Chapters 17-20 | Chapters 21-23 | Chapters 24-27 | Chapters 28-30 ]


 
Chapters 1-4
     Chapter 1
Place Value to 100,000
Use a place-value chart to find the value of each digit in a number.

 
     Chapter 2
Compare Numbers
Watch this interactive demonstration to learn more about comparing numbers.

 

Ordering Numbers
Play a game to practice ordering numbers.

 
     Chapter 3
Math Model: Add 3-Digit Numbers
A step-by-step model guides you through the process of adding 3-digit numbers.

 

Math Model: Subtract 3-Digit Numbers
A step-by-step model guides you through the process of subtracting 3-digit numbers.

 

Subtracting Across Zeros
Learn how to regroup to subtract across zeros.

 
     Chapter 4
What’s My Value?
Match expressions and values to get a musical surprise!

 

Keeping It True
Learn about algebra as you listen to and follow along with the math jingle, "Keeping It True."


Chapters 5-7
     Chapter 5
Telling Time
Play a game by telling time.

 

Elapsed Time on a Clock
Use an analog clock to measure elapsed time.

 
     Chapter 6
Read a Table
Watch this interactive demonstration to learn more about reading tables.

 

Finding Median and Mode
Find the median and the mode of a set of data.

 

Exploring the Range of Data
Find the range of a set of data.

 
     Chapter 7
Exploring Double-Bar Graphs
Make a double-bar graph.


Chapters 8-9
     Chapter 8
Multiplication Mystery
Expose the missing factors to solve the mystery!

 

Operation Restore Power
Help turn the lights on. Decide what operation to use to solve each problem.

 

Modeling Multiplication Facts
Use arrays to model multiplication problems.

 
     Chapter 9
Escape from Planet X
Choose the expression that matches the words.


Chapters 10-12
     Chapter 10
Math Model: Multiply 3-Digit Numbers
A step-by-step model guides you through the process of multiplying 3-digit numbers.

 

Model Multiplication (2-Digit by 1-Digit Numbers)
Watch this interactive demonstration to learn more about multiplying numbers.

 

Record Multiplication
Watch this interactive demonstration to learn more about recording multiplication.

 

Modeling Multiplication
Use multiplication rods to multiply by two-digit numbers.

 
     Chapter 11
What’s Missing?
Find the missing digits in multiplication number sentences to light up the sky!

 
     Chapter 12
Math Model: Multiply by 2-Digit Numbers
A step-by-step model guides you through the process of multiplying by 2-digit numbers.


Chapters 13-16
     Chapter 13
Divide with Remainders
Watch this interactive demonstration to learn more about dividing with remainders.

 

Division with Remainders
Model division with remainders in the quotients.

 
     Chapter 14
Math Model: Divide 3-Digit Numbers
A step-by-step model guides you through the process of dividing 3-digit numbers.

 

City Blocks
Build a city. Tell how you interpret the remainder in each situation.

 

Divide by 1-Digit Numbers
Watch this interactive demonstration to learn more about dividing 1-digit numbers.

 
     Chapter 15
Math Model: Correcting Quotients
A step-by-step model guides you through the process of dividing by 2-digit numbers.

 

Operation Thunderstorm
Help the kangaroo rats home before it rains. Decide what operation to use to solve each problem.

 

Divide by 2-Digit Numbers
Watch this interactive demonstration to learn more about dividing 2-digit numbers.

 

Modeling Division
Use an array to model division.

 

Finding the Mean
Graph a set of data and its mean.

 
     Chapter 16
Prime and Composite Numbers
List the factors of numbers and identify which numbers are prime or composite.


Chapters 17-20
     Chapter 17
Geometry-Vocabulary Match
Match geometric terms, definitions, and figures to light up the sky with fireworks!

 
     Chapter 18
Exploring Circles
Compare the radius to the diameter of a circle.

 

Finding Circumference
Use a model to discover the relationship of the diameter of a circle to its circumference.

 
     Chapter 19
More About Symmetry
Place lines of symmetry.

 
     Chapter 20
Using a Coordinate Grid
Practice finding points on a coordinate grid.


Chapters 21-23
     Chapter 21
Match Fractions and Fraction Models
Match the fractions and fraction models in the least number of moves.

 

Equivalent Fractions
Identify and make equivalent fractions.

 
     Chapter 22
Operation Domino
Set up the dominos. Decide what operation to use to solve the problem.

 

Subtracting Like Fractions
Add and subtract like fractions to make a magic circle.

 

Adding Unlike Fractions
Use a model to add unlike fractions.

 

Subtracting Unlike Fractions
Use a model to subtract unlike fractions.

 
     Chapter 23
Probability Circus
Practice juggling the spinning plates. Choose the spinner that matches the probability.

 

Organizing Data
Use a tally table to organize the outcomes of an experiment.

 

Predicting Outcomes
Play a game in which you predict outcomes.


Chapters 24-27
     Chapter 24
Match Customary Measures
Match the equivalent customary measures in the least number of moves.

 

Measuring Fractional Parts
Measure to the nearest appropriate fraction of an inch.

 

Capacity
Record equivalent capacity measures.

 
     Chapter 25
Length Strength
Estimate and measure length.

 

Mass
Add or subtract to balance masses.

 
     Chapter 26
Match Fractions, Mixed Numbers, and Decimals
Match the equivalent fractions, mixed numbers, and decimals in the least number of moves.

 

Match Fractions and Decimals
Match the equivalent fractions and decimals in the least number of moves.

 

Equivalent Decimals
Model equivalent decimals.

 
     Chapter 27
Math Model: Decimals
A step-by-step model guides you through the process of adding decimals.

 

Math Model: Subtract Decimals
A step-by-step model guides you through the process of subtracting decimals.

 

Add Money
Watch this interactive demonstration to learn more about adding money amounts.

 

Subtract Money
Watch this interactive demonstration to learn more about subtracting money amounts.

 

Modeling Addition and Subtraction
Add and subtract decimals to make a magic square.


Chapters 28-30
     Chapter 28
Math Model: Find the Unknown Length
A step-by-step model guides you through the process of finding the unknown length of a triangle.

 
     Chapter 29
Perimeter and Area
Watch this interactive demonstration to learn more about perimeter and area.

 

Exploring Area
See how area changes with changing length and width.

 
     Chapter 30
Patterns for Solid Figures
Complete nets that make a cube.

 

 

Get 2 Months for $5!