Math Is Fun
Math Is Fun: The Mean Machine
This little tool lets you type in your numbers from your data collection, and it will calculate the mean value for you.
Math Is Fun
Math Is Fun: Metric System of Measurement
The metric system of measurement is explained. Particularly interesting is the table of prefixes for numbers that are exceptionally huge or small.
Math Is Fun
Math Is Fun: Day of the Week
The interactive resource displays the day of the week a student was born on. A nursery rhyme about the different days is also included.
Math Is Fun
Math Is Fun: World Time Zones
The interactive map displays the time zones of the world. An explanation of why the world is divided into different time zones is provided.
Math Is Fun
Math Is Fun: Ad and Bc
The resource examines how years are written. Topics discussed include "Common Era" and "Before Common Era".
Math Is Fun
Math Is Fun: Activity: Sorting Shapes
Test your knowledge of different shapes when you complete these activities.
Math Is Fun
Math Is Fun: Perimeter
Students learn about perimeter. Notes, examples, and practice problems are included in the tutorial.
Math Is Fun
Math Is Fun: Congruent Angles
Students learn about congruent angles. A definition, example, and tips are included.
Math Is Fun
Math Is Fun: Area of Irregular Polygons
Learn how to use coordinates to calculate the area of an irregular polygon.
Math Is Fun
Math Is Fun: Constructing a Triangle With 3 Known Sides
Students learn how to construct a triangle with three known sides using a straightedge and a compass. Includes an animated demonstration.
Math Is Fun
Math Is Fun: Fractions in Algebra
Students learn about fractions in algebra. Topics include adding, subtracting, multiplying, and dividing fractions. The resource consists of rules and examples related to operations with fractions.
Math Is Fun
Math Is Fun: Pattern Match: Numbers
A simple introduction to number patterns for young learners. Select the correct numbers in order to complete the pattern and earn points while working against a timer. Four levels: easy, basic, hard, and tough.
Math Is Fun
Math Is Fun: Pythagorean Triples
Students investigate the sets of whole numbers that are Pythagorean triples. A definition and examples are included.
Math Is Fun
Math Is Fun: Definition of Cosine
A clearly laid out definition of cosine, accompanied by a drawing.
Math Is Fun
Math Is Fun: Subtraction of Fractions
This very basic website gives simple, easy steps on how to subtract fractions with the same denominator and what to do when they have different denominators.
Math Is Fun
Math Is Fun: Definition of Distributive Law
Explains the distributive law, with an example.
Math Is Fun
Math Is Fun: Match the Fraction: Words to Number Line
Given the name of a fraction (for example, "Three Sevenths" or "Four Eighths"), find the fraction's location on a number line. First, you'll need to slice up the number line in order to create the correct denominator. Then, you'll choose...
Math Is Fun
Math Is Fun: Comparing, Ordering Decimals
This website gives a simple, easy strategy for how to compare decimals when they have a different number of decimal places. It provides examples in ascending and descending order and an ordering game for practice.
Math Is Fun
Math Is Fun: Common Number Patterns
Developed by a mathematics teacher from the UK, this page identifies and illustrates several common number patterns.
Math Is Fun
Math Is Fun: Accuracy and Precision
The difference between accuracy and precision is explained, with a precautionary note about being aware of possible bias in the measuring instrument.
Math Is Fun
Math Is Fun: Compare Numbers to 10
A simple game through which young learners practice using the equal, less then, and greater than signs. Uses whole numbers through 10.
Math Is Fun
Math Is Fun: Compare Numbers to 100
Students play a game to practice comparing numbers using the equal, less than, and greater than signs. Work against a timer, and earn points.
Math Is Fun
Math Is Fun: Showing the Results of a Survey
A variety of ways to display the results of a survey are listed, including tables, statistics and different types of graphs.