Students recognize numbers and their value.  In this numbers lesson, students observe where numbers and how numbers are used everyday.  Students identify why these numbers are important.

Students secure information online using cryptography. In this algebra lesson, students use RSA technology to encrypt information on the internet. They use modular reduction of natural numbers to understand prime number theory.

Third graders use a worksheet to budget a five-hundred dollar shopping spree. They select goods to purchase, figure totals and then calculate discounts and sales tax. They compare results to determine who purchased the most for his or...

Second graders complete math activities with donated seasonal treats. They estimate, count, sort, name and graph bags of treats. They can eat treats when finished.

Students represent and explain fractions as part of a set using modeling clay. They create sets of objects as specified by individual task cards.

Young scholars watch a segment of the PBS video which show the lemurs' ability to jump. In pairs, students collect measurement data involving each other's length of a standard step, a standing broad jump, and a long jump. They record...

In this math worksheet, students solve 30 problems in which a fraction and a mixed number are multiplied. Examples are written horizontally on the page.

In this rounding worksheet, students solve 10 fill in the blank problems where they examine a 2, 3 or 4 digit number, write the numbers it is between and then round each number to the nearest hundred. Next, students solve 15 fill in the...

In this place value practice worksheet, learners fill in the missing numbers in the 6 place value sequences. In addition, students write 4 expanded form numbers as standard form numbers and write 4 more numbers using words.

Multi-step problems are part of the progression when learning to solve equations. These 12 problems require only two steps to arrive at an answer. Either print the page out to assign as homework, or have learners write down the problems...

Pupils discuss the concept of power and the meaning of watts.  In this experimental lesson students divide into groups, record data and calculate the results. 

In this circle graph worksheet, students complete problems involving many circle graphs including a compass rose, degrees, and more. Students complete 7 activities.

Second graders accurately measure the distances they and their classmates jump. They determine the mean, median and mode of specific jumps. They are required to have two measurements for each classmate, one for standing long jump and one...

Students work in small groups to find pictures that represent the fractions 1/2, 1/3, and 1/4. They paste their examples onto bulletin board paper and share their results with the rest of the class.

Fifth graders review as a class how to do a two-digit multiplication problem. They discover that they are going to use M & M's to use in math problems and brainstorm how they are going to do that. They work on multiplication problems...

First graders study number pairs and identify number pairs that sum to numbers from 10 to 30. They use number pairs to solve addition and subtraction problems. They make sensible estimates and check the reasonableness of answers.