Volume 3 in an eworkshop Guide to Effective Instruction in Math outlines and illustrates instructional strategies for teaching multiplication to students in grades 4 through 6. Sample learning activities included.

Volume 1 in an eworkshop Guide to Effective Instruction in Math outlines and illustrates instructional strategies for teaching division to students in grades 4 through 6. Includes sample learning activities.

Volume 5 in an eworkshop Guide to Effective Instruction in Math outlines and illustrates instructional strategies for teaching fractions to students in grades 4 through 6. Includes sample learning activities.

Create four number equations with the eight numbers and four operation symbols you are given to win this challenging game. Immediate feedback given to responses

Complete lesson with instruction and exercises, teaching students how to divide decimals using mental math.

An assessment tool for measurement concept, temperature. Only ten questions. Assessment is scored online providing students immediate feedback. Great as a quick assessment tool.

Improve your estimation and rounding skills with these interactive games that are challenging and fun. Excellent skills practice for rounding, estimating sums and differences, and front-end estimation. Links to lesson plans, teacher...

Learners explore connections between addition, subtraction, and multiplication. In addition, students review place value and learn about the distributive law. The lesson plan includes an overview and a lesson toolkit.

Test your knowledge of place value with whole numbers and decimals. A fast paced, interactive game that gives immediate feedback to responses.

You can use an abacus to count, add, subtract, multiply and more. Try this interactive abacus and see if you can make the numbers. Choose "here's more" for some clues. Good luck!

Test your knowledge of ratios by determining the equivalents and how to interpret the given ratio.

Test student knowledge of basic logic with this short test. Assessment is scored immediately online. Could be used as an assessment tool.

Solve real life word problems involving money using the four operations.

In a Magic Square all the rows, columns and diagonals add to the same number. This number is called the Magic Constant. Learn math fundamentals visually and have fun at the same time.

On this one page website sharpen your logic, base nine, and pattern recognition skills while working on this challenge. The solution is available to double check your solution.

On this one page website sharpen your logic, prime numbers and square numbers skills while working on this challenge. The solution is available to double check your solution.

Half-length practice test for the third grade OAT (Ohio Achievement Test). The test includes 17 multiple-choice and 4 open-response question dealing with topics such as geometry (triangle identification, surface area), number sense...

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...

Half-length practice test for the third grade OAT (Ohio Achievement Test). The test includes 17 multiple-choice and 4 open-response questions dealing with topics such as number sense (order of operations, ratios), measurement (metric...

If you're superstitious you may want to try this math challenge. Test your reasoning and number sense skills by finding out if there is a Friday the 13th every year. Discover how understanding number patterns and reasoning can be helpful...

Do you know how long it takes your heart to beat 100 times? Test your estimation and number sense skills with this problem-solving challenge. A one-page activity taken from the NCTM Math Challenges for Families Collection. Hints and...

Try this math challenge where you investigate the average number of hours teen actually spend working. Apply your problem solving, number sense, and computation skills in this one page activity from the NCTM Math Challenges for Families...

How about a math challenge for a sunny day at the beach? Apply your problem solving, number sense, and logical reasoning skills to find out how long it would take Helix to get sunburned using SPF 10 lotion. Discover why understanding...

Is "time money"? See if you can figure out exactly how much your time is worth. Explore the concepts of number patterns, time, and money in this one-page activity from the NCTM Math Challenge for Families series. Find out why mastering...