Twenty-one pieces of tagboard can lead your class to a greater understanding of integers when you use them to form a human number line. After creating this math tool, two strategies for adding and subtracting will have your...

Straight from the pages of a math textbook, this three-lesson series introduces young mathematicians to the world of integers. Starting with a definition of integers and their applications in the real world, this resource goes on to...

They could go all, the, way...to a deeper understanding of integers with this fun math game. Using the included printable materials, young mathematicians practice adding integers and calculating absolute values as they compete in a...

Math masters are introduced to graphing inequalities on a number line. After reviewing inequality symbols, they practice representing them on a worksheet. This simple lesson serves its purpose.

[Free Registration/Login may be required to access all resource tools.] Find the absolute value of positive and negative integers.

Find a quick, concise explanation of how to multiply and divide with negative numbers. An example is given and clearly explained for each.

Find a quick, concise explanation of a number line. Several examples are given and clearly explained.