Activity
Scholastic

Scholastic: Math Maven's Mysteries: The Case of the Skating Bus Driver

For Teachers 3rd - 8th
The bus is not running in Point Logos because Suzie, the bus driver, has decided to go try out the new "Rocket Skates," at Skate Palace. Help the Math Maven choose an algebraic equation that will tell when the bus driver will be finished...
Activity
University of Vienna (Austria)

Maths Online

For Students 9th - 10th Standards
This site consists of interactive lessons on a multitude of math topics including sets, drawing plane and coordinate system, variables, equations, and functions. You may also view this Vienna University site in German.
Activity
Math Medics

S.o.s. Math: Algebra

For Students 9th - 10th Standards
This lesson provides basic instruction on the major concepts in algebra. Content includes a focus on fractions, units of conversion, complex numbers, quadratic equations, factorization and roots of polynomials, solving equations, systems...
Activity
Scholastic

Scholastic: Math Maven's Mysteries: The Cuckoo Caper

For Students 3rd - 8th
The famous Clockenheimer Cuckoo is missing from Clockenheimer Clocks on Main Street! Help Math Maven get it back by solving a math riddle.
Handout
Math Medics

S.o.s. Math: Differential Equations/definitions

For Students 9th - 10th
This lesson gives basic definitions, including differential equation and linear differential equation.
Activity
Scholastic

Scholastic: Math Maven's Mysteries: The Case of the Hatcher Hotel Heist

For Students K - 1st Standards
Help Math Maven solve this mystery! Items are missing from several hotel rooms, but some addition and subtraction clues have been left behind. Use your skills to figure out where the thief will strike next!
Activity
National Council of Teachers of Mathematics

Nctm: Figure This: Math Challenges for Families

For Students 2nd - 8th
Students, teachers, and parents alike will enjoy this challenging math site. It contains a clever brain teaser section plus creative problems related to algebra, geometry, measurement, numbers, statistics, and probability. A Spanish...
Activity
Scholastic

Scholastic: Max's Math Adventures: Good Bye Training Wheels!

For Teachers 3rd - 5th
Take a bike ride with Max and add up the miles he has traveled. Use the teacher's guide, activity sheet, and extra challenges to create an engaging learning experience!
Activity
Scholastic

Scholastic: Max's Math Adventures: Farmer Fred's Counting Farm

For Teachers 3rd - 5th
Add and rhyme with Farmer Fred, then use the activity sheet to work through some more farm addition. The teacher's guide and extra challenges will be helpful in lesson planning.
Unknown Type
Khan Academy

Khan Academy: Solve Sinusoidal Equations (Basic)

For Students 9th - 10th
Solve equations of the form sin(x)=d or cos(x)=d where d is any number. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Activity
Free Math Help

Free Math Help: Introduction to Algebra

For Students 9th - 10th
An explanation of algebra and equations that emphasizes how easy it is to learn the basics. The concept of balancing equations is looked at in detail. This page can be used by teachers in lesson planning or by students who seem to be...
Graphic
Wyzant

Wyzant: Basics of Equations

For Students 9th - 10th
This tutorial from WyzAnt contains a walk-through of the basics of solving algebraic equations. Examples are given and the tutorial ends with an interactive worksheet that contains an answer key.
Unknown Type
Khan Academy

Khan Academy: One Step Equations With Addition and Subtraction

For Students 6th - 8th Standards
In this exercise, students practice one-step equations with addition and subtraction. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
Unit Plan
Khan Academy

Khan Academy: Modeling With One Step Equations

For Students 5th - 7th
Practice writing basic equations to model real-world situations. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Unknown Type
Khan Academy

Khan Academy: Linear Equation Word Problems

For Students 6th - 8th
In this exercise, students practice linear equation word problems. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
Unknown Type
Khan Academy

Khan Academy: One Step Addition and Subtraction Equations With Fractions and Dec

For Students 6th - 8th
In this exercise, students practice one-step addition and subtraction equations with fractions and decimals. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
Unknown Type
Khan Academy

Khan Academy: Practice: Testing Solutions to Equations

For Students 6th
Given an equation, students are asked to try inserting different values for the unknown and choose the correct solution. Includes hints.
Unknown Type
Khan Academy

Khan Academy: Linear Equations With Variables on Both Sides

For Students 6th - 8th Standards
In this exercise, students practice solving linear equations with variables on both sides (decimals and fractions). Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
Activity
DLTK

Kidzone: Math Worksheets

For Students 3rd - 5th Standards
This site provides printable worksheets for basic math operations. Organized by grade level, concept & theme.
Graphic
Wyzant

Wyzant: Basics of an Algebra Equation

For Students 9th - 10th Standards
This site provides a diagram of a basic equation, followed by a full explanation.
Activity
University of Georgia

University of Georgia: Inter Math: Linear Equation

For Students 9th - 10th Standards
This site defines a linear equation in a very basic and understandable way. The opening page gives examples of linear equations and questions posed to the reader which may be answered easily by examining the definition given. Be sure to...
Website
Discovery Education

Discovery Education: Web Math: Algebra

For Students 9th - 10th
This WebMath site provides links to tutorials and lessons in both Algebra I and II. Links to topics such as factoring, solving equations, polynomials, simplifying equations, graphing, and much more.
Activity
Other

Dans Math: Lessons: Beginning Algebra

For Students 9th - 10th Standards
College professor Dan Bach offers a review of basic algebra concepts complete with definitions, explanations, and examples. Topics include simplifying expressions, solving linear equations, and graphing.
Activity
Scholastic

Scholastic: Math Maven's Mysteries: The Secret of E. Quation the Great

For Teachers 3rd - 8th
Want to figure out a magician's secret for a cool balancing trick? Use your algebra knowledge to discover how this magic trick was done.