A guided lesson using the WolframAlpha computer program. The class explores the basic operations of adding, subtracting, multiplying and dividing matrices to solve problems.

Vectors and their connection to motion. A video will be presented to provide information for the class to use methods of solving vectors with and without grids. Real-world physical concepts will be explored in reference to vectors.

While this presentation only has two sample questions, it provides a thorough exploration of solving word problems. Using a step-by-step method, this resource takes a word problem involving addition and shows how to identify the key...

Students add integers and use counters to create a visual. In this algebra activity, students work in pairs as they use the computer to add integers. They complete an assessment on adding integers at the end of the activity.

For this addition worksheet, 3rd graders solve 30 addition problems with no regrouping. The problems all go up to the ten--thousandths place.

Second graders explore estimation and place value. In this place value lesson, 2nd graders estimate and construct numbers while working with spider activities. Students use addition and subtraction to compare estimates. Resources and...

In this addition worksheet, 3rd graders solve 30 addition problems. The problems include regrouping to the thousands...

In this addition computation learning exercise, students practice adding two decimal numbers together. The decimals go up to the tenths place. There are eight problems to complete.

In this interactive addition worksheet, learners fill in the correct sums of two numbers into the given boxes. There are 14 addition problems to complete in order to solve the addition puzzle table.

In this care homework worksheet, students add, subtract, multiply and divide integers.  They multiply and divide fractions.  Students complete percent problems and determine the area of polygons.  This three-page...

Fourth graders practice adding rice cookies. In this mental math lesson, 4th graders get into groups and call out numbers to each other to add mentally. Students use the rice cookies to show the answer.

For this addition worksheet, learners practice adding numbers in columns. Students complete the worksheet by solving twelve two-digit addition problems.

In this addition facts worksheet, students solve 20 basic addition facts. Both addends are single digits. This sheet includes facts up to twelve.  

In this finding the sums learning exercise, students add whole numbers with decimals adding zeros to make equivalent place values. Students solve 30 problems.

In this decimal addition instructional activity, students solve 30 problems in which decimal numbers to the ten thousandths place are added. The first half of the page has problems shown vertically with the decimal points already lined...

In this addition worksheet, students solve 60 problems in which one and two digit numbers are added. Students use the sums to connect the dots in a complex picture of the Eiffel Tower.

For this equations worksheet, students solve for the variable in addition problems. Students complete 10 problems where they find the variable.

In this equations worksheet, students solve for the variable in addition problems. Students complete 10 problems where they find the variable.

In this equations worksheet, students solve for the variable in addition problems. Students complete 10 problems where they find the variable.

In this equations worksheet, students solve for the variable in addition problems. Students complete 10 problems where they find the variable.

Students practice addition facts, record data, and construct a bar graph. In this probability lesson, students participate in a board game in which bicycles move towards a finish line based on players completing addition problems. Dice...

In this subtraction worksheet, students subtract three and four digit numbers from each other. Students complete 15 subtraction problems with and without regrouping.

For this subtraction worksheet, students subtract three and four digit numbers from each other. Students complete 15 subtraction problems with and without regrouping.

For this subtraction worksheet, students subtract three and four digit numbers from each other. Students complete 15 subtraction problems with and without regrouping