Sharpen Your Skills
4 - 5

I. Mathematical Reasoning

Aunty Math

Elementary Brain Teasers

Figure This! (challenging)

The Fruit Game


Math Maven's Mysteries


II. Number Sense, Computation, & Operations
Number Sense

Factor Tree

Guess My Number (To 100)

Guess the Number (To 999,999)

Number Puzzles

Place Value Playoff

Really Big Numbers

Rounding Numbers

Rounding to the Nearest 10

Addition & Subtraction

Addition Matho

Addition to 1000 Word Problems

Circle 0

Circle 99

Number Pyramids


Hidden Picture Multiplication

Mixed Multiplication

Multiplication Machine

Multiplication Matho

Times Tables

Table Times

Quick Flash


Amoeba Division Game

Division Bingo

Division Machine

Division Matching Game 1

Division Matching Game 2

Sum Sense Division

Fractions, Decimals and Percents


Fractions and Decimals

Fractions, Decimals and Percents 2

Fractions - Naming

Fractions - Parts of a Whole

Fractions - Visualizing

Mystery Picture (Parts of a set)


Addition of Decimals

Decimals (Reading and writing to thousandths)

Decimals (Reading and writing to ten-thousandths)

Subtracting Decimals

Additon, Subtraction, Multiplication & Division

Build a Bug

Cross the Swamp

Dude's Dilemma

Math Magician

Odd One Out

SpeedMath Deluxe

That's a Fact

Who Wants to be a Mathonaire?


III. Patterns, Functions, & Algebra

Billy Bug

General Coordinates (Graphing-all 4 quadrants)

Number Cruncher

Planet Hop



Whole Number Cruncher


IV. Data Analysis, Statistics, & Probability

Adjustable Spinner

Bar Graph

Circle Graph

Create a Graph

Game of Pig Sixes


V. Spatial Sense, Geometry, & Measurement

3D Boxes

Angle Estimation (Matching game)

Banana Hunt

Classic 15

Clown Clear-Up

Counting Change


Geometry Matho

Graphical Modeling

Hidden Picture


More or Less Estimator

Perimeter Explorer


Scales Reader

Shape Explorer (Area and Perimeter)

Stop the Clock (Estimating angle measures)

Telling Time

Transformations - Reflection (Activities)

Transformations - Rotation (Activities)

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