Number Sense
Interactive 100 Chart
100 Square - investigate patterns made by multiples of numbers in a 100 square. If that's too easy, try the n-square investigation
Subtractor
An interactive doodle that plays with the concept that multiplication is repeated addition and division is really repeated subtraction.
Place Value
High-Low
How many tries do you need to guess a number between 1 and 999?
Interactive 100 Chart
100 Square - investigate patterns made by multiples of numbers in a 100 square. If that's too easy, try the n-square investigation
Subtractor
An interactive doodle that plays with the concept that multiplication is repeated addition and division is really repeated subtraction.
Place Value
High-Low
How many tries do you need to guess a number between 1 and 999?
Fact Practice
Batter Up!
Practice addition and multiplication facts.
Multiplication Baseball
Fact practice for one or two players.
Flashcards
Work through a set of flashcards.
Farm Stand
Multi-step fact practice
Spacey Math
Practice your number facts!
Multiplication Mystery
Place the products on the multiplication table to uncover an image. Notice the turn around facts!
Multiflyer
You can practice the multiplication tables or play a game to qualify for a mission to space!
Product Game
This is a two player game that integrates multiplication fact practice and great strategic thinking!
Batter Up!
Practice addition and multiplication facts.
Multiplication Baseball
Fact practice for one or two players.
Flashcards
Work through a set of flashcards.
Farm Stand
Multi-step fact practice
Spacey Math
Practice your number facts!
Multiplication Mystery
Place the products on the multiplication table to uncover an image. Notice the turn around facts!
Multiflyer
You can practice the multiplication tables or play a game to qualify for a mission to space!
Product Game
This is a two player game that integrates multiplication fact practice and great strategic thinking!
Geometry
Nets for Solid Shapes
Click on Math, then Math Advantage,then Grade 3 and then scroll down to find Dr. Gee's 3-D Lab. Figure out if Dr. Gee's net matches her 3-D Solid.
Tangrams
Tangram Puzzles allow students to choose a picture and use all seven pieces to fill in the outline. In Tangram Challenges, students can use tangram pieces to form given polygons.
Shape Catcher
Use the mouse to click on the shapes and move them to the right container, but avoid being caught by the other robots. Watch out! The robots are quick!
Nets for Solid Shapes
Click on Math, then Math Advantage,then Grade 3 and then scroll down to find Dr. Gee's 3-D Lab. Figure out if Dr. Gee's net matches her 3-D Solid.
Tangrams
Tangram Puzzles allow students to choose a picture and use all seven pieces to fill in the outline. In Tangram Challenges, students can use tangram pieces to form given polygons.
Shape Catcher
Use the mouse to click on the shapes and move them to the right container, but avoid being caught by the other robots. Watch out! The robots are quick!
Multiplication
Calculating Crew
Practice 2 digit by 1 digit multiplication using the standard algorithm.
Calculating Crew
Practice 2 digit by 1 digit multiplication using the standard algorithm.
Money
Making Change
Figure out how much change you would get back when you pay for a bill.
Making Change with the Fewest Number of Coins
Make change using the fewest number of coins and bills.
Addition with Money
Find the value of two collections of money.
Making Change
Figure out how much change you would get back when you pay for a bill.
Making Change with the Fewest Number of Coins
Make change using the fewest number of coins and bills.
Addition with Money
Find the value of two collections of money.