[Free Registration/Login may be required to access all resource tools.] Look for patterns in order to solve problems with greatest common factors.

Developed by a mathematics teacher from the UK, this page identifies and illustrates several common number patterns.

In this activity, students investigate a puzzle. They are given a set of cards with various properties. Each card has anywhere from 2 to 6 different properties depending on the level of the students and each set of cards has one or two...

[Free Registration/Login may be required to access all resource tools.] In this learning module, students are asked to look for patterns in a set of three division equations involving a number with an increasing number of zeros on the...

Students analyze proportional relationships and use them to solve real-world and mathematical problems. Here, look for patterns to understand and solve percent change problems.

This interactive website offers young students an opportunity to discover the pattern and predict who will come next. Feedback and guidance are given for each response. It also offers three increasingly difficult levels that are available.

Students' learn to count in multiples of numbers using concrete objects and a calculator. They also connect number symbols to quantities, and look for patterns in the number symbols.

This task is meant to be used in an instructional setting. The task encourages students to develop the habit of looking for patterns that might hint at some underlying structure as described in Standard for Mathematical Practice 7, Look...

Pat Tern has been buying items all around town using counterfeit money. Help Math Maven identify a pattern to catch her before she deposits fake money into the Cashflow Bank.

The Number Cracker needs you to help find a secret code by identifying the missing number in a series.

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

This collection of three learning modules looks at issues related to resource consumption. It examines theories about how population size affects consumption, the changing patterns of energy consumption, and ways to minimize consumption....

At Camp Add 'Em Up it's time to or "2" find patterns in the environment. Students will work in pairs as they build understanding of how to count by 2's. Students will use digital cameras to capture "2's" in their classroom (2 shoes, 2...

Have you seen a radar bill lately? Explore number patterns, number combinations, and probability in this math challenge that examines serial numbers on U.S. bills. A one page activity from the NCTM Math Challenges for Families series.

Only by replacing these letters with the correct digits can you make this problem add up correctly! The solution is located right at this one page website.

On this one page website sharpen your logic and problem solving skills while working on this challenge. The solution is available to double check your solution.

Use those problem solving skills to find a solution to this triangle problem. When you have your solution you can check it right on this one page website.

See if you can find the pattern in the sequence of numbers that will break the Mathemagician's spell. The solution is available at this one page website. After you find your solution you can check it.

This is an introduction to patterns. In this topic we're going to explore the geometry behind the creation of dinosaur skin. It includes two lessons: Lesson 1: Geometry of dinosaur scales (Grades 5+) and Lesson 2: Painting with Perlin...

This site from The Math Forum is a great site if you are looking for activities to engage your students in learning about line symmetry. Peruse this collection of activities for one or two or four that would be right for your students....

"Connecting learning to the real world" is the goal of the Futures Channel. Through the use of short videos, teachers can integrate real-world examples of how math and science are used in everyday life. Complete teaching guidelines...

On this one page website sharpen your logic and problem solving skills while working on this challenge. The solution is available to double check your solution.

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

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