In this mathematics worksheet, 6th graders subtract a number, add its opposite, and explain what opposites are, giving an example of two numbers that are opposites. Then they subtract each integer by adding its opposite.

For this number sentences worksheet, students use the four numbers in snowflakes to write six addition sentences. Students do the same with four other numbers, this time writing and solving subtraction problems. All numbers are below 10.

In this least common multiple worksheet, learners answer multiple choice questions about the least common multiple of numbers and rules on how to find it. Students complete 10 questions total.

In this money math worksheet, 2nd graders solve each addition problem and write the sum on the pot of gold pictured for each. They add money together to get their total amount for each problem.

In this addition instructional activity, students add together 4 addition math problems with single digit whole numbers. Students write their answers in the boxes provided.

In this addition instructional activity, 2nd graders read and solve addition word problems. In this fill in the blank instructional activity, students solve six one-and two-digit addition problems.

For this decimal addition worksheet, students add two to four digit numbers with decimals together. Students complete 80 problems and 16 review problems.

The lesson says it is intended for 4th grade but it is suitable for grades 1-3 as well. The class discusses what it means to add, the commutative property of addition, and mathematical reasoning. This is an exercise in number sense,...

Elementary schoolers review their knowledge of addition and subtraction through studying fact families. They use cubes to help them add or subtract. Students answer the teachers question with addition and subtraction fact answers.

Learners work in pairs, and take turns pretending to be a magician. There are a set of instructions for the magician to follow. A penny and a dime are used, and odd and even numbers are employed for multiplying. There is also a nifty...

In this addition worksheet, students add two and three digit numbers together with and without regrouping. Students complete 15 addition problems.

Third graders examine how to solve in and out function problems, or mystery numbers. They analyze a variety of mystery number problems together and extend the patterns. Students then independently complete a Mystery Number activity...

Students create number sentences by rolling two dice. Each student rolls the dice and writes down the numbers in number sentence format. Then they add the problem by using the strategies of counting on and doubles.

In this algebra worksheet, students solve a puzzle starting with two single digit numbers and eventually conclude that the answer can be used with Fibonacci's pattern. There are 11 steps to the puzzle with a provided answer.

Seventh graders practice using pattern blocks. In this pre-algebra lesson plan, 7th graders complete tasks that require them to compare fractions, make fractions equivalent, and add fractions.

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.

Young scholars work with the place value of given digits. In this place value lesson plan, students use a deck of number cards to find the greatest number when they draw three cards from the deck. They arrange the the digit from greatest...

Students access prior knowledge to round numbers and add decimals. For this mental math lesson, students share the book Betcha and calculate estimates for three jars based on the book. Students calculate money answers based on coins...

Art can mimic life, and animals are always interesting subjects. Learners create large soft sculptures (stuffed) birds using paper, paint, and other basic collage materials. They view images of birds, and discuss bird traits and shapes....

Middle schoolers add, subtract, multiply, and divide rational numbers. They find the square and the cube of numbers. They create a game incorporating computation on rational numbers. Everyone works together to write and evaluate...

There are seven pairs of numbers here, each of which add up to 10. However, which ones should go together? Young mathematicians connect numbers to solve this puzzle, pairing all seven. This would work well with math manipulatives.

After a class discussion where learners make predictions about what will happen in a book based on its cover illustration, pupils are asked to compose a written response about an aspect of the story and include some of their own...

Students add different objects together to find out how many objects there are total. They explain up to 3 different reasons why being able to add is important.

In this factorization pre-test activity, students solve ten multiple choice questions by finding the least common multiple. This is an interactive activity.