Addition and Subtraction

In this basic addition facts worksheet, 2nd graders solve 15 basic addition facts. These facts include only one-digit addends.

Help your class discover the commutative property of addition with this exploration of the addition table. By folding and coloring the table, a symmetry is found that directs students to an understanding of this crucial mathematical...

In this addition table instructional activity, 2nd graders complete the addition table and fill in the answer for numbers 1 through 10. Students complete 100 problems.

Trick young mathematicians into practicing their basic arithmetic with this extensive collection of fun math games. Whether you're teaching addition, subtraction, multiplication, division, place value, or even fractions, there is a...

In this addition table worksheet, 2nd graders fill in the addition table with answer to problems with numbers 1 through 10. Students fill in 48 answers because 52 are given to them.

Addition becomes much simpler once scholars understand its properties. They examine the commutative property through five equation pairs. For each, the addends have been switched and scholars must fill one in. The next six...

Captivate your class by having them find the value of their names, different zoo animals, musical instruments, etc.,with a mental math lesson. Using the coding formula listed, children learn to fluently estimate and calculate...

Practice basic addition facts and measuring skills. In this addition and measurement lesson plan, students are provided with drywall tape and work in groups of four at a long table. Partners take turns generating addends and marking the...

Students practice grade level math skills. In this math lesson, students solve math facts on index cards and collaboratively arrange them in numerical order on a jump rope. Correct order earns the team a chance to physically move towards...

In this addition facts learning exercise, students fill in the missing numbers to the number sentences that are represented by cubes and solve the problem. Students solve 6 problems.