Learning division is a challenge for many young mathematicians, but this presentation on divisibility rules can make it much easier. Seven different rules are clearly explained and modeled with the support of multiple examples. Consider...

Prime or composite, that is the question. Teach your class how to find the answer with this step-by-step presentation that defines and provides examples of each type of number. When addressing larger numbers, divisibility rules are...

For this divisibility activity, learners solve 4 yes/no questions. Students decide if each three digit number is divisible by the numbers given.

Middle and high schoolers review topics covered Pre-Algebra. They solve problems questions dealing with exponents, square roots and absolute value. They use the rules of divisibility and identify prime numbers. This two-page on-line...

RJ had an awesome basketball season this year! Use division by double-digit numbers to calculate his scoring average in this instructional presentation. Starting with an explanation of the terms dividend, divisor,...

In this online interactive number sense activity, students examine a series of 1 and 2-digit numbers. Students identify the even numbers in the series and check their answers.

For this online interactive number sense worksheet, students examine a series of 1 and 2-digit numbers. Students identify the even numbers in the series and check their answers.

In this online interactive number sense worksheet, students examine a series of 1 and 2-digit numbers. Students identify the even numbers in the series and check their answers.

In this online interactive number sense activity, students examine a series of 1 and 2-digit numbers. Students identify the even numbers in the series and check their answers.

In this online interactive number sense worksheet, students examine a series of 1 and 2-digit numbers. Students identify the even numbers in the series and check their answers.

In this online interactive number sense activity, students examine a series of 1 and 2-digit numbers. Students identify the even numbers in the series and check their answers.

In this online interactive number sense worksheet, students examine a series of 1 and 2-digit numbers. Students identify the even numbers in the series and check their answers.

In this online interactive number sense worksheet, students examine a series of 1 and 2-digit numbers. Students identify the even numbers in the series and check their answers.

In this even numbers worksheet, students circle the even numbers out of the one and two digit numbers given to them. Students complete this for 10 numbers.

In this online interactive number sense worksheet, students examine a series of 1 and 2-digit numbers. Students identify the even numbers in the series and check their answers.

In this even numbers worksheet, students circle the even numbers out of the one and two digit numbers given to them. Students complete this for 10 numbers.

In this prime factorizations worksheet, students complete a set of 10 multiple choice questions. Students may print out the test or click on a link to see answers.

In this algebra activity, learners simplify fractions using common denominators. They solve using addition and subtraction. There are 6 questions with an answer key.

For this prime numbers worksheet, students answer multiple choice questions about prime numbers and how they are read. Students answer 10 questions total.

If you enjoy playing the game Battle Ship you will enjoy this game. When you locate an enemy ship to get the hit you must correctly answer a question using your knowledge of divisibility rules and prime numbers. It is a fun way to...

Try to save the eggs by telling if the number next to the egg is an even or odd number. If you are correct the egg goes in the nest and is saved!

The Least Common Multiple (LCM) is also referred to as the Lowest Common Multiple (LCM) and Least Common Divisor (LCD). For two integers a and b, denoted LCM(a,b), the LCM is the smallest positive integer that is evenly divisible by both...