Third graders record in their journals the many ways in which mathematics is part of their world.

In this place values calculations worksheet, students use their knowledge of place values to help complete the twenty different subtraction and addition equations.

Students play a game to realize the rules of signs.

Students use a timeline to measure intervals and calculate the age of works of art.

In this mathematics worksheet, students subtract the second number fraction from the first one. Then they write their answer in the space provided. There are 12 problems to solve on the sheet.

Students receive instruction to answer the question "What is coal?". They then participate in several puzzles and problems to explore the subject of coal. They solve addition and subtraction problems and match letters with the letter...

In this addition worksheet, 3rd graders figure out and put in the missing numbers in 8 addition problems, so each of the sums in the boxes add up to 19. Students write down all the pairs of numbers with a total of 19 and solve 5...

In this assignment, math minors solve 30 subtraction problems. Two-digit subtrahends are taken away from three-digit minuends. Often, regrouping will be necessary to arrive at the difference. Terrific practice with an answer key provided!

In this math learning exercise, student find the missing addend in 28 single and double digit addition problems and write the corresponding subtraction problem.

Students participate in various activities that increase their understanding of and ability to solve problems with fractions.

Students create a classroom quilt that illustrates the many unique ways that students use math skills.

Young scholars examine number sense by participating in identification activities. In this number value lesson, students practice counting from 1-10, identifying number flash cards, reading clocks and multiplying basic numbers. Young...

In this math instructional activity, students analyze 22 addition, subtraction and multiplication problems in which there are one or more missing numbers. Students fill in the missing digits on this St. Patrick's Day math page.

In this explaining answers worksheet, students read the word problem about a passenger helicopter and its speed abilities. Students use the understand, plan, solve, and look back method to solve the problem and then explain how they...

Learners explore the concept of word problems. In this word problems lesson plan, students read a version of the Three Little Pigs. Learners discuss what math vocabulary words such as 'in all' and 'many more' meant in the story.

In this order of operations worksheet, students complete problems where they add and subtract in the same problem. Students complete 10 problems.

In this math instructional activity, students fill in the missing numbers in 24 problems. Students figure out the missing digits in the addition, subtraction or multiplication examples and fill them in the blanks. There is an Easter...

In this missing digit worksheet, students fill in the blanks in 22 mixed operation problems on this Halloween themed page. They complete 22 vertical addition, subtraction, multiplication, and division problems.

In this Christmas missing digits worksheet, students fill in missing numbers in 22 problems including addition, subtraction and multiplication. Answers are included.

In this missing digits worksheet, students fill in missing digits in addition, subtraction and multiplication problems. Answers are included.

For this missing numbers worksheet, students fill in missing digits in addition, subtraction and multiplication problems. Answers included on page 2.

In this missing numbers worksheet, students fill in missing digits in addition, subtraction and multiplication problems. Answers included on page 2.

Young scholars complete a series of lesson plans dealing with numbers, counting, and ordering. In this numbers lesson plan, students identify numbers, identify number patterns, count forwards and backwards, and more.

In this problem solving instructional activity, 3rd graders solve 3 word problems in which they add or subtract with three digit numbers. They write an explanation of how they solved the problem.