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Math (includes basic computation)

Money

Telling Time

Quia Sites

4.1 Place Value, Comparing, Rounding

Place Value

Compare Whole Numbers

Rounding Whole Numbers

4.2 Fractions

Concentration
Students must match digits to dots to form a pair in a fun game of concentration.
Equivalent Fractions
3 levels of play. Students must click on pairs of equivalent fractions. Fun and quick!
Whole Fractions
3 levels of play. Students must click on pairs of fractions matching pies to equal fractions. Fun and quick!
Fraction Flags
Design a flag to model fractions
Triplets
Sort different representations of fractions
Fraction Games
More Fraction Games

4.3 Comparing Fractions

Balloon Pop Math- Fractions
Students pop balloons from smallest fraction to largest. There are both fractions and pies showing the fractions to help
Comparing Fractions
Students must click on >, <, or = to show the greater fraction. Once they click there is a tutorial to help them.
Equivalent Fractions (Illumination)
Create equivalent fractions by dividing and shading squares or circles, and match each fraction to its location on the number li

4.4 Decimals

Hang Out the Shirts on the Washing Line
Students must hang all the shirts in lowest to highest order using mixed sets of numbers with up to 3 decimal places.
Beat the Clock
Students are shown 6 decimal squares and asked to type the decimal for the shaded part of each square. Students must beat the cl
Comparing Decimals
Can you put these decimals in the correct order before running out of lies?
Quizville-Number Line Decimals
Place the decimals on the correct point on a number line.
IXL Decimals
Wonderful questions that guarantee understanding of Decimals. Search for Decimals heading.

Computation and Estimation

4.5 Whole number addition/subtraction estimation

Estimation Four
Students can pick +,X, or % to estimate. Activity is timed so students try to answer before their time runs out.
Estimation Contraption
Students must estimate 3-2 digit numbers. The game will evaluate their answer and tell them if they are right on or close.

4.6 Whole number addition/subtraction

Powerlines
Students will love to figure out the power lines to reach the given total. Logical thinking and quick knowledge of + & - facts
Written Addition and Subtraction Games
This game will help students practice both + and - by splitting numbers into 100s, 10s, and 1s. 3 levels of play.
Math Playground
Multi-step problems with video solutions

4.6 Add/Subtract/Multiply/Divide Whole Numbers, Problem Solving

4.7 Multiplication- 2 and 3 digit multiplication

Written Multiplication Game
Students must X numbers by splitting them into smaller problems and then adding the smaller numbers together.
Speed Grid Challenge
Mental Math! Click on two numbers that make the equation below the grid true (e.g. __ x __ = 15 or __ x __ = 208
Napier's Bones
Multiplication Problem Solving

4.4 Division With 1 Digit Divisor

Written Division
Students must divide numbers by splitting them into smaller problems. If students get stuck there is a X table available
Division Problem Solving

4.9a Addition/subtraction with fractions

Adding Fractions
Students can + fractions with lines or with circles with 3 levels
Subtracting Fractions
Students can - fractions using lines or circles with 2 levels
Cookies for Grampy
Students must make a cookie for Grampy by using fractions of pie pieces. Fit all of the pieces together and make as many cookies
Fraction Games
Object of the game is to get all the markers to the right side of the game board using as few cards as possible.
Platform Scale
Students weigh 5 Gregs. Each must be weighed by moving the weights on the graduated bar until the bar is level.
Subtracting Weights
Students must weigh 5 Gregs in grams by moving the weights on a graduated bar.
Laser Beams
Aim your laser beams at 7 asteroids. To hit them you must enter the correct whole number. 3 levels.

Measurement

4.10 Weight

Mostly Postie
Students load a package onto the scale where the weight shows up in kg. Students must then type in their answers as to how much
Weight Game
Students click on a button to find the weight on a scale. They must type the weight shown in the box. Self-checking. 4 levels
Weigh it Up
Shapes have different values and students must balance the scales using different shapes.
Harbour Measurements
Students must load crates onto the scale that Molly asks for both my size(meters) and weight(kilogams).
Number Balls
Students can choose +,-, x,÷ and must click on the bouncing balls to put them in ascending order.
Measures
Students are asked questions to build their vocabulary about measurement, reading mass, volume & capacity, and length.

4.11 Length

4.12 Liquid Volume

Cyberchase
By pouring liquid from large container to small students must find from 1-8 qts.
Measures
Students are asked questions to build their vocabulary about measurement, reading mass, volume & capacity, and length.
Liquid Volume Cyberchase
Capacity