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Illuminations: Interactives for K-2

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Illuminations: Interactives for 9-12

California Middle School Math Project - Grade 6

California Middle School Math Project - Grade 7

California Middle School Math Project - Algebra

Electronic Interactives for K - 2

Electronic Interactives for 3 - 5

Electronic Interactives for 6 - 8

Electronic Interactives for 9 - 12

PBS TeacherLine Interactives

National Library of Virtual Manipulatives

Math Library of Virtual Manipulatives

The Global Classroom: Math PreK-2

The Global Classroom: Math 2-4

The Global Classroom : Math 3-5

AAA Basic Math Skills

Interactive Numeracy Resources

TopMarks, United Kingdom

Search by Subject

Number and Operations

Algebra

Geometry

Measurement

Data Analysis and Probability

DiscoverySchool.com

Gateway to Educational Materials

FunBrain.com

BBC Math Homepage

Libraries of Interactives

National Library of Virtual Manipulatives

Online Tools organized by Algebraic Readiness

Investigations: Scott-Foresman

ELEMENTARY

Basic Numbers; Addition; Subtraction

Number Recognition

Count the number to 100

Learn Online

The Number Gym

Math Mayhem

The Subtraction Machine

Subtraction: 2-digit numbers to 100

Number Sequences

Function Machine

Addition and Subtraction Games

Decimals

Identifying Decimals on a Number Line

Match Fraction to Equivalent Fractions

Division

The Division Machine

Estimating

Estimating Whole Numbers

Exponents

Basketball Game with Exponents

Fractions

Identify Fractions on a Number Line

Mixed Fractions on a Number Line

Fractions as Parts of a Whole

Equivalent Fractions

Adding Fractions

Change Numerator and Denominator

Fraction Pointer

Comparing Fractions

Reducing Fractions

Geometry

Geometry VIrtual Manipulatives

National Library of Virtual Manipulatives

Symmetry

Polygon Playground

Number Line

Virtual Geoboard

Geoboard

Interactive Mathematics and Puzzles

Pattern Mania

Measurement

Measuring Length

Measuring Weight

Microsoft Excel

Getting Started in Excel

Money

Money

Change Maker

Counting Money

Multiplication

Multiplication Facts

Table Mountain

Perimeter and Area

Perimeter and Area

Place Value

Place Value

Roman Numerals

Roman Numerals 101

Rounding

Rounding Numbers

Time

Interactive Clock

Telling Time

Clock Concentration Game

Interactive Word Problems

Interactive Word Problems

SECONDARY

Algebra

Online Tools for Algebraic Readiness

Balancing Algebraic Equations

Solving Equations

Algebra Planet Blaster

Solve Your Math Problem

Interactive Scientific Notation

Scientific Notation Games and Puzzles

Data / Statistics / Graphs

Center for Innovation in Mathematics

Statistics and Probability Concepts

Regression Applet

Box Plot

Bureau of Labor Statistics

U.S. Census Bureau

Exploring Data

Data Sets

More Data Sets

Scatter Plots

Data Collection Activity

Sample Data Project

Global Grocery List Project

Histogram

Marbles

Spinner

Stem and Leaf Plotter

Basic Statistics Examples

Transmographer

Experimental Probability

Function Flyer

Student Classroom: National Center for Education Statistics

Create a Graph

Distance, Time, Rate

Speed / Distance Interactive

Rate, Time, Distance

Geometry

Pythagorean Manipulative

Interactive for Pythagorean Relationship

Translations, Reflections, Rotations

Trigonometry / Calculus

Trig/Calculus