Integer Addition; Range (-9) to (+9) (I)

For this powers of ten worksheet, pupils multiply two-digit numbers containing powers of ten ranging from one to 10,000. This two-page worksheet contains 50 problems, with answers.

Here is a powers of ten worksheet in which learners multiply two-digit numbers by powers of ten ranging from one to five digits. This two page worksheet contains approximately 50 problems, with answers.

Young scholars multiply two-digit numbers by powers of ten ranging from one to 90,000. This two-page instructional activity contains approximately 50 problems, with answers.

It's more than just numbers on a line, its an organizational, mental math machine to help learners understand the value of numbers. The tool is handy when introducing positive and negative integers to see their values and...

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...

In this positive powers of ten activity, learners multiply one-digit numbers times powers of ten ranging from three to 70,000. This two-page activity contains approximately 50 problems, with answers.

Is zero positive or is it negative? Are all positive numbers to the right of zero on the number line? Are all negative numbers to the left of zero on the number line? Are all positive numbers greater than zero? Are all negative numbers...

Multiply the speed in a dash. Individuals play an online space race game. With each correct response to an integer multiplication problem, the spacecraft gets a boost of speed. Problems range from products of two positives, two negative,...

Duane uses a vertical number line to show learners how to add integers with the same sign. The vertical number line is an effective visual tool that will help viewers better understand exactly what happens when two positive or two...

The instructor demonstrates that when you add the opposite value of a given number to that number you will always get zero. Then she shows how multiplying by the inverse of any number except zero will equal 1.