Students work with rectangles to find generalizations for adding and subtracting odd and even numbers in part one of the lesson. In part two, students use geoboards to construct polygons, look for patterns, and find a general rule.

Students practice addition and subtraction problems and answer questions using greater than and less than. They chart information to create a graph on the computer.

Students practice decimal addition, subtraction, and multiplication.

There are actually two Independence-Day-themed worksheets in this resource. Patriots solve three-digit addition and subtraction problems, then find the letter from the key that corresponds to each of their answers. As they place each...

Young scholars discuss word problems involving time and money. In this mathematics lesson, students solve word problems as a class focusing on addition, subtraction, multiplication, and simple fractions. Young scholars then make their...

Third graders, in teams, play a subtraction game called Water Bucket Relay.

In this addition and subtraction worksheet, students read, study and determine if 14 addition and subtraction problems or number sentences are true or false.

Students explore regrouping. In this hands-on math place value lesson, students construct models using connecting cubes and place value mats to solve simple addition problems that require regrouping.

Students solve addition, subtraction, multiplication, and division problems that focus on serving size and counting 5 A Day.

In this number search worksheet, students find and highlight at least 12 addition, subtraction, multiplication and/or division math problems that make the sum of 12.

Students play a math game. In this operations lesson plan, students play a game called dice war, where they practice their multiplication, addition, and subtraction skills.

In this everyday math skills pretest, students answer ten multiple choice questions based on their knowledge of everyday math skills such as estimation, addition, and measurement.

Students practice identifying spheres, triangles, and rectangles and the difference between plane shapes and space shapes. They identify shapes in the classroom and complete activity sheets.

Students examine different types of non-standard measurement. In this measuring lesson, students utilize their fingers, palms and feet as measuring tools. Students discuss the difference between measuring using parts of their body and...

This lesson examines both the content and form of lyrics in blues songs. In addition to highlighting the basic musical form of a blues song, it also addresses the use of floating verses in blues music, both within the context of the...

In this online interactive math skills worksheet, students solve 10 multiple choice math problems regarding 3-digit addition and subtraction. Students may submit their answers to be scored.

In this regroup and subtract instructional activity, students "use making 10 strategy" to regroup ones and tens and subtract 5 problems. A reference web site is provided.

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

In this equation instructional activity, 3rd graders simplify down to the lowest terms.  Students solve for eight problems using both addition and subtraction.

In this multiple operations math worksheet, students solve 17 problems in which three 2 digit numbers are added and subtracted. Problems are in a horizontal format.

In this math addition and subtraction worksheet, students solve 24 problems pertaining to addition magic squares, adding on a number line, adding money (English pounds) and basic addition and subtraction without regrouping. This page is...

Students must use their mathematical reasoning skills in order to make four math statements true by filling in the boxes with the correct digits. Addition, subtraction, multiplication, and algebra problems are solved.

In this math worksheet, students break down one digit numbers by thinking of numbers which can be added together to get that sum. Students then relate simple subtraction facts in the same family. There are 15 problems.

The class explores even and odd numbers.They discuss the results when even numbers are added and when odd numbers are added together. Then work in pairs to find other odd and even pattern examples.