Introduces addition of decimals by using unit notation to represent the problem. Pupils use a place value chart to decompose the numbers and then add before connecting to the standard algorithm. 

In this addition worksheet, students complete a set of 36 problems, adding numbers 1-9. A reference web site is given for additional activities.

There is no need to regroup to complete this set of 20 addition problems. Learners will add two-digit numbers togther each sum. 

In this finding the sums activity, students add four-digit numbers with regrouping. Students solve 20 problems. 

Guide young mathematicians through the crazy world of negative numbers with a handy reference document. Offering clear instructions for adding and subtracting positive and negative integers, this resource is a great way to...

In this addition worksheet, students add the numbers 0 through 9 to the number 9. Students complete 10 problems where they add one digit numbers to the number 9.

In this addition worksheet, students add one digit numbers to the number 9. Students complete 10 problems where they add the numbers 0 through 9 to the number 9.

In this number 9 worksheet, students respond to 9 questions that require them to count to 9 and add up to 9.

Help young mathematicians see the value in addition and subtraction. Offering one addition and one subtraction problem, this worksheet walks students step-by-step through the solutions of each, starting in the ones place and working...

In this pre-algebra addition and subtraction of fractions and mixed numbers instructional activity, students add or subtract fractions in the first 10 problems. They write the answers in simplest terms. They add or subtract mixed numbers...

Preview a presentation that goes over the definitions of postive numbers, negative numbers, and integers with your mathematicians. Many examples of how these numbers are used in daily life are presented, as well as examples of how these...

The sums and differences only reach 20 in this arithmetic worksheet. Scholars answer 10 simple number sentences, some involving two numbers and others with three. They choose the correct answer from a list on the right. There are the...

In this addition worksheet, students 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 single digit addition worksheet, students complete a set of 18 problems, adding 2-single digit numbers together. A reference web site is given for additional activities.

Here are 4 different (yet related) worksheets and an answer key for each. The class will work through each sheet, adding single-digit number to find sums. They then color in the sums that meet each worksheets instructions. For example:...

Show scholars that if they can add up two addends, they can also add up three. Review the examples together before letting scholars try these 25 addition problems, each with three double or single-digit addends. Two of these add up to...

If we add two more, how many does it make? Before youngsters start with addition, give them this clearly worded exercise to help them grasp the concept. Kindergartners focus on the term more as they examine...

In these math worksheets, students will complete 3 pages of sequencing work. The first page is Simple Sequences (17 problems). The second page is Harder Sequences (18 problems). The third page is Fibonacci Sequence work (9 problems).

Encourage young scholars to tap into their inner math-whiz as they add three and four-addend equations. The first 36 problems each have three addends (none over two-digit), and are written horizontally. Next, they complete eight more...

Okay, so your scholars are excelling at two-addend addition problems, but what about three or four? Here are some practice problems to stretch their math skills. They find the sums of six equations: two with two addends, two with three...

In this mixed number addition activity, students add a total of 14 problems, using mixed numbers with like denominators. An example problem appears at the top of the activity.

In this mixed number addition worksheet, students add the whole numbers and then the fractions in the mixed number equations. Students then reduce the fraction to solve the 14 problems.

Use this mixed number worksheet to have your charges complete a set of 13 problems, adding or subtracting mixed numbers. Answers are included on page 2, a reference web site is given for additional activities.

Here's a good worksheet to use as a way to assess how well the class understood the lesson on odd and even number. They will mark odd and even numbers, add odd number, add even numbers, mark the odds and evens, then answer 3 related fill...