What does it cost to keep the lights on? Through a hands-on activity, class members use a watt meter and determine the amount of energy different types of light bulbs use. The class then determines the financial and environmental...

Challenge young mathematicians' understanding of squares with this geometry puzzle. The task is simple, identify as many squares as possible in a 3x3 array. Allow learners to work independently or in pairs as they search for squares,...

This learning exercise manages to provide both fun and serious work solving exponential and logarithmic application problems in engaging story lines and real-life situations. A strong emphasis on science applications and numbers...

In this addition table worksheet, students practice their 9's times tables. Worksheet is a complete table and is a reference for students.

In this addition table worksheet, students practice their 6 times tables. Worksheet is a completed table for student practice. 

In this addition worksheet, learners practice solving 10 addition math problems by adding the number 7 to 10 single digit numbers.

In this addition activity, students practice adding the number 4 to 10 single digit whole numbers. Students write their sums in the boxes provided.

Seventh graders examine the characteristics of an integer. As a class, they observe a number line and recognize opposite numbers. Algebra tiles, or counters, are used to explore the concept of adding integers. In groups, 7th graders play...

Here are some practice problems with adding and subtracting three-digit numbers. Scholars complete three addition problems and three subtraction problems. None of these involve carrying over or regrouping. There are only two numbers to...

How much does it cost to mail this letter? Scholars approach the real-life scenario of adding postage as they practice introductory addition. Each letter has a total amount it needs, and learners draw in the appropriately-priced stamps...

Practice adding and subtracting 10 with this outer space worksheet. On the top, scholars match digits floating in stars with sums inside a spaceship. Next, they do the same with subtracting 10, connecting numbers to differences. These...

Practice sales tax when using the activity with three solution choices. Learners can use a percent table, benchmark percent, or solve by calculating. Solutions don't show how to multiply by the decimal, but method can be added in....

Seventh graders practice combining decimals and fractions to find sums which are either greater than 4 or less than 5. Students first approximate the value of each fraction and decimal, then they look for combinations to fit the guidelines.

In this addition worksheet, 3rd graders practice solving 10 addition problems involving 2-digit whole numbers. Students put their answers in the shapes provided.

Second graders solve addition problems without using a calculator. In this addition lesson plan, 2nd graders solve addition problems by "counting on." Students are taught this specific strategy and given the opportunity to practice.

Here's a 34-page packet that provides assessments for all the Common Core math standards for kindergarten. Whether or not your school has adopted Common Core, the assessments target key math concepts kindergarteners should know.

In this money addition worksheet, students add three digit numbers with three digit numbers. Students are given 20 addition problems to practice the skill.

In this decimal addition and subtraction worksheet, students use a computer program for initial instruction, then complete 22 problems with decimals.

In this practice worksheet, students solve simple algebraic equations containing one variable. They use their integer rules, addition, and multiplication principles to solve the equations. There are 54 equations on this two-page worksheet.

Students become interactive participants in introductory and practice activities involving positive and negative numbers. After watching a video, students play games together which help them use positive and negative numbers effectively.

For this adding integers worksheet, students solve 10 problems, adding integers. Students may click on hint or check answer buttons. Page has links to additional resources.

In this integer worksheet, students solve 12 problems, adding integers. Answers and hints are available on-line; a reference web site for additional resources is given.

For this introduction to multiplication worksheet, learners use addition skills to help multiply, using "lines" to help at first, then without. Students continue practicing basic multiplication facts on page 2.

Students analyze the effect of the French Expedition to Egypt. In this world history instructional activity, students research the military, scientific, cultural, and industrial impacts of the expedition. Students create multimedia...