Third graders explore mathematics by solving problems in groups. In this math functions instructional activity, 3rd graders demonstrate their understanding of addition and subtraction by completing two digit math problems. Students...

Students add up the different angles using the angle addition postulate. In this geometry lesson, students differentiate between interior and exterior angles. They calculate the different angles for triangles and use proof to show their...

Practice basic operations for young mathematicians in fun ways! Using two decks of cards (Ace through 10 plus the joker), learners play "memory" by matching numbers that can be added to make 10 and writing number sentences. In another...

Teach your learners to solve word problems. They will review how to add, subtract, multiply, and divide with decimals. Then they solve multiple problems.

Pattern recognition is a skill often used in mathematics. Learners count and sort manipulatives, organize the data into a graph and answer questions about the information displayed. They collect the objects to be used and create patterns...

Learning how numbers are put together as parts and wholes is a big step in building the foundational number sense of young mathematicians. Here, children are given a number less than 10 and are asked to find as many pairs of numbers as...

First graders investigate the Commutative Property of Addition. It is introduced using models such as students, counters, balances and dominoes. They discover the order of the numbers in an addition sentence does not change the result...

Students explore the identity properties of multiplication and of addition. They answer riddles that have to do with the identity properties and observe the teacher explanation of each property as they are modeled on the board. ...

In this geometry learning exercise, learners identify the different properties to represent a given statement. They use proof to show how they arrived at their answer. There are 5 questions with an answer key.

Sixth graders use a number line to solve addition and subtraction problems. In groups, they play a game of "Human Number Line Relay." They use a deck of cards to randomly create addition and subtraction equations and physically walk a...

The title is a bit confusing, but understand that the addends are only two-digit numbers. It is the answers, the sums, that will consist of three digits. Learners solve six addition practice problems. Answers can be obtained by clicking...

In this multiplying binomials worksheet, 9th graders solve and complete 32 various types of problems. First, they use the Distributive Property to find each product. Then, students use the FOIL method to find each product. In addition,...

Students use algebra tiles to solve linear equations with integer solutions. In this algebra lesson plan, students use the additive inverse and the zero pair concept.

In this food additives activity, students will read information about the use of curing salt and ion nitrates to preserve food and the health problems that can occur from using these substances. Students will then answer 4 short answer...

In this addition and subtraction activity, learners find the missing numbers for the addition and subtraction equations. Students then complete the fact families for the addition and subtraction equations. Learners finish with two test...

Seventh graders solve inequalities using addition and subtraction. They write number sentences based on word problems.

Single-step addition or subtraction operations are applied in order to solve these 12 simple equations. An answer key is available, not so much for you, but perhaps to be used by learners as a self-correction tool. Note that the...

In this math worksheet, students solve the problems using the addition and multiplication properties of equality. Then the solutions are found for the variables.

In this math worksheet, young scholars use the distributive property to complete computation with radicals. Students multiply pairs of binomials that have the square root sign in each pair.

Young scholars explore the concept of addition as used in the subject of Algebra while reviewing the different methods using a number line. The lesson includes examples for students to use for scaffolding for group work or whole class...

Learners solve problems by adding.  In this collection of addition lessons, students answer a variety of word problems and utilize addition skills. Links provide access to definitions and sample problems. 

Start with the basics. Pupils work through a review of the unit on equations and inequalities. Learners begin with solving equations and inequalities with no context, move on to problems that involve a context, and finish with a...

Learners demonstrate their ability to operate with rational numbers through a five-question assessment that includes questions ranging from simple operations with integers to solving two-step equations with rational coefficients.

June 19 is now a United States federal holiday. Young historians examine the background of the first Juneteenth celebrations and why on June 15, 2021, Congress finally approved "Juneteenth National Independence Day" as a federal holiday.