In this addition and subtraction pattern enrichment worksheet, 2nd graders follow the given rule to fill in the pattern boxes. They examine the patterns as they add and subtract with two digit numbers, and write a sentence telling what...

Student are assigned one of the sections on whole numbers. After reviewing the content, they teach their assigned sections to other class mates. They publish their findings on a PowerPoint slide show to use when they teach their section.

Learnes practice an alternate way of carrying when doing addition. In this addition lesson, everyone applies an alternate algorithm when they need to carry when adding. They work from left to right instead of starting in the ones place....

In this decimal worksheet, students read about adding and subtracting, then complete a set of 31 problems, adding, subtracting, solving for values of expressions and solving equations.

Get your mental mathletes in top form with this number sequence worksheet! They must add or subtract 10 from a number to complete these number lines, finding the missing three-digit numeral from a list of answers. Encourage verbal or...

Learners solve 5 word problems requiring them to add single digit numbers. This resource can be used in an online format or printed. Note: Answers result in single and double-digit answers and may be difficult for some younger...

Find the missing digits in these number sequences. Each of the ten has one missing number and scholars must figure out what it is. Here's the pattern: all of these sequences involve counting by 10s. Learners add or subtract 10 to...

Word problems are great for building a variety of mathematical reasoning skills. Here are 5 single step word problems for learners to solve. Each problems requires them to add or subtract a single from a double-digit number.

For this addition worksheet, learners mentally add 20 single digit numbers to 20 three digit numbers as fast as they can without working them out on paper. Students then add 5 additional single digit numbers to 5 three digit numbers and...

In this finding the sums learning exercise, students add the numeral six to one-digit numbers with single digit and double digit answers. Students solve 45 problems. 

In this multiplication worksheet, students multiply 3 digit numbers together. Students complete 6 three digit number multiplication problems.

In this multiplying 2-digit numbers worksheet, students solve and complete 4 different problems. First, they multiply by the right-bottom digit and then the left-bottom digit. Finally, they add all numbers together and write the answer.

In this multiplication practice instructional activity, students solve 12 problems that require them to multiply 1 and 2 digit numbers by partitioning. Students also solve 2 word problems.

In this addition and subtraction mixed operations instructional activity, students solve 45 problems that require them to add and subtract using single digit numbers. Students also solve 2 story problems.

In this addition and subtraction mixed operations instructional activity, students solve 49 problems that require them to add and subtract using single digit numbers.

In this addition and subtraction mixed operations worksheet, students solve 49 problems that require them to add and subtract using single digit numbers.

In this addition and subtraction mixed operations worksheet, learners solve 49 problems that require them to add and subtract using single digit numbers.

In this subtraction worksheet, students answer twelve 2-digit subtraction problems. The problems are example questions that are to be asked in oral form. For example, "What is 30 take away 12?" The answers are on the second page.

In this addition and subtraction practice worksheet, students sharpen their math skills as they solve 49 problems that require them to add and subtract 1-digit numbers.

In this addition and subtraction practice worksheet, students sharpen their math skills as they solve 49 problems that require them to add and subtract 1-digit numbers.

In this addition activity, students complete 36 problems, adding single digit numbers 1-9. A reference web site is given for additional activities.

In this addition learning exercise students complete 36 problems, adding single digit numbers 1-9. A reference web site is given for additional activities.

In this addition worksheet, 1st graders add twenty-five single and double digit numbers to the number one. Students write their answers on the worksheet.

In this addition facts practice worksheet, students use their math skills to solve 35 problems that require them to add the numbers 0, 1, and 2 to 1 digit numbers.