For this addition and subtraction facts with six worksheet, pupils write the fact families in which the sum is six. Students write the three numbers for the fact families at the top of each of the four columns. Pupils fill in thirty...

In this math worksheet, students practice standard and expanded notation by solving 33 problems. Students break numbers down to tens and ones and write as addition, then reverse the process to write the standard form.

In this online addition activity, students add the double digit number with the single digit number and carry over to find the correct answer. Students enter their answers in the boxes and click submit.

In this 1 and 2 digit numbers learning exercise, students solve the addition word problems by adding the 1-2 digit number equations in the six word problems.

In this adding single digit numbers worksheet, students solve 30 problems that require them to add single digit numbers one more than them.

In this identifying the sums and differences instructional activity, students add and subtract one-digit numbers. Students solve 49 problems.

In this identifying the sums and differences worksheet, students add and subtract one-digit numbers. Students solve 49 problems.

For this addition worksheet, students complete a set of 36 single digit addition problems using numbers through 9. A reference web site is given for additional activities.

In this triangle number puzzle instructional activity, students place the digits 1 - 9 in each box so that every side of a triangle add up to 20. They place number at each vertex with two digits between them.

Middle schoolers explore number sense by completing math function problems in class. In this integers lesson, students define integers and practice plotting them on a number line. Middle schoolers utilize math functions such as addition...

In this fractions worksheet, students complete a total of 15 problems, changing mixed numbers to improper fractions. A web site reference is given for additional activities. 

In this tens and ones worksheet, 2nd graders add 4 math problems together and write the sums using 10s and 1s models as shown. Students change a digit in 2 math problems from 1 number to another number in the blanks provided.

In this addition worksheet, students add the objects that are in number sentences representing numbers. Students complete 9 problems.

In this math worksheet, learners cut out a piece of paper labeled whole and two pieces labeled Part. Two of the Part pieces add up to the same size as the Whole.

In this adding greater numbers worksheet, students solve 13 problems in which four numbers are added in a column. Most numbers are four or five digits; students will need to regroup more than once.

In this addition worksheet, students solve 4 story problems in which two-digit numbers are added, with and without regrouping.

In this addition worksheet, 2nd graders add single digit numbers. Students complete 12 horizontal problems using the number line provided at the top of the page.

For this addition worksheet, 1st graders count up the pictures and add the number sentences for one digit numbers. Students complete 9 problems.

First graders,working on computers, drag coins into boxes to equal amounts pictured. Following a demonstration, they demonstrate how to type number sentences. As an extension, 1st graders create equivalent amounts using specific numbers...

In this writing equations practice instructional activity, students use their problem solving skills and the information provided to write 9 number sentences and solve them.

Have you ever wanted to tell a tyrannosuarus rex what to do? Here's your chance! Introduce youngsters to the world of computer programming with an easy and adorable game in which a dinosaur follows your every command.

In this addition with carrying worksheet, students solve 12 problems in which 2 and 3 digit numbers are added. There is carrying on the page.

In this addition worksheet, students solve 84 two digit addition problems. Worksheets are set up 12 problems to a page, 7 pages total.

In this intermediate temperature and negative numbers learning exercise, students record the temperatures on 4 thermometers. Students also respond to 6 short answer questions regarding temperature.