Great resource for learning and practicing the concept of probabilities. Math worksheets are printable, may be customized, and include answer keys.

This tutorial gives definitions and examples of percents and probability and covers percent as a fraction and percent as a decimal.

Students can play learning games to explore how to label, read, and create graphs using a dinosaur theme.

Teachers can find ideas for their probability lesson plans here. For example, there is an interdisciplinary unit dealing with disabilities and probability as well as one using a field trip to Sea World.

Determine the outcome of each probability examples presented. Read the interactive quiz rules and then click on the "Begin" ticket. If you answer incorrectly you get one more chance to try again then you are told the correct answer. See...

A good explanation of the probability of events, using probability lines in the examples.

Site from Adventures of Cyberbee offers math related web quests. These web quests contain many challenging activities.

A concise tool for assessing a variety of math concepts including measurement, algebra, number sense, and data. Assessment is scored online immediately. An excellent tool for quick assessment.

Help Dracco the drummer with solving different fun math problems.

Explore how to interpret a large set of data by dividing it up into smaller portions in order to answer statistical questions.

This tutorial provides definitions and examples of ratios and proportions and features comparing ratios and converting rates.

An online quiz about probability. Quiz includes a timer, help links, level, and feedback. Teachers can register for free at the site to save students' assignments.

This interactive exercise focuses on determining probabilities associated with repeated coin tosses and building tree diagrams to take math out of the classroom and into the real world.

Predict what the outcome would be in each of the probability examples presented. Read the interactive quiz rules and then click on the "Begin" ticket. If you answer incorrectly you get one more chance to try again then you are told the...

Try this probability challenge from the NCTM Math Challenges for Families series. See if you can figure out the probability of putting three checks in the correct envelopes without looking. Also, discover how probability skills are used...

Did you know that letter guessing on Wheel of Fortune is based on probability? In this challenge taken from one of TV's most popular game shows, discover what consonant or vowel should be guessed next based on letters already given. A...

This is a beginning instructional activity on the concept of probability. Through a series of informal comparisons, the student will explore the chances of various outcomes of an event. The student will use vocabulary associated with...

How many different football team formations can you find? This activity provides an engaging real-life context to investigate simple combinations, and is aimed at Key Stage 3 students.

On this interactive site students use the setting of a dance performance to predict all possible outcomes and make vertical and horizontal bar graphs.

Famous jewels have been stolen from the Country Music Hall of Fame! The Dastardly Disguiser is a suspect, but we need to find out just how many disguise combinations he can use.

Short website offers a look into the theoretical probability of tossing dice. Several questions related to the throwing of dice are included.

This probability problem encourages the learner not only to arrive at a solution, but also to defend it.

In this video segment from Cyberchase, Bianca goes on a quest to find out if a coin toss really is a 50-50 proposition.

Half-length practice test for the third grade OAT (Ohio Achievement Test). The test includes 17 multiple-choice and 3 open-response question dealing with topics such as measurement (unit conversion, time), geometry (volume, area), data...