Worksheet
Curated OER

Add and Subtract Equations with Equal Sign

For Students 1st - 2nd
Gain exposure to addition and subtraction symbols. First, pupils examine a visual number sentence (featuring Sponge Bob), filling in the correct symbol to make it a complete equation. Next, they read a run-on number sentence involving...
Lesson Plan
Curated OER

Solving Polynomial Equations by Factoring

For Teachers 9th - 10th
Students factor polynomial equations. In this algebra instructional activity, students apply the zero product property to factor quadratic equations. They solve real life scenarios by apply the concepts of parabolas.
Worksheet
Curated OER

Related Addition and Subtraction

For Students 1st - 2nd
Warm up your mathematicians using this fact families worksheet! Because the answer is explained below, consider projecting this for the whole class and uncovering the bottom half after collecting student responses. There are two...
PPT
Curated OER

Who wants to win millions: Subtraction Edition

For Teachers 1st - 2nd
Solve subtraction problems like a pro. This Jeopardy style math review asks the class to subtract 2 digit numbers, to get to zero, to balance and equation, and to make new numbers. This is an excellent review that covers topics...
Worksheet
Curated OER

Add and Subtract Equations With Equal Sign - Independent Worksheet

For Students 1st
Do your young counters need independent practice adding and subtracting? For each of the ten equations listed on the worksheet, pupils must determine if the problem is correct or incorrect. If correct, learners draw a box around the...
Lesson Plan
Curated OER

Practice Solving Equations

For Teachers 9th - 12th
Students practice solving equations. In this algebra lesson, students solve a variety of linear equations using addition, subtraction, multiplication, inverse and division. They solve equations with more than one step and equations with...
Lesson Plan
Curated OER

Basic Equations

For Teachers 9th
Ninth graders solve basic equations. In this algebra lesson, 9th graders solve linear equation using addition, subtraction, multiplication and division. They solve two step equations isolating the variable and putting the equation in the...
Lesson Plan
Curated OER

Solving Equations Three Different Ways.

For Teachers 9th - 10th
Learners solve equations using 3 different methods. For this algebra lesson, students solve linear equations using the bar method, the GERMDAS method and the traditional method of combining like terms through multiplication, division,...
Worksheet
Curated OER

Christmas Subtraction Worksheet

For Students K - 1st
Find the differences by counting the Christmas objects that correspond to the word problem. There are 3 problems total each requiring learners to write the equation that describes their answer.
Worksheet
Curated OER

Quiz: Subtraction Principle

For Students 7th - 9th
In this subtraction principle learning exercise, students solve algebraic equations containing one or two variables. This one-page learning exercise contains 20 problems.
Lesson Plan
Curated OER

Checking Addition and Subtraction by Estimation

For Teachers 5th - 6th
In this mathematics worksheet, students solve various equations using different methods. They estimate each answer by checking the additions and subtractions given for each. Then, students write in the decision column wither definitely...
AP Test Prep15:40
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Flipped Math

Calculus AB/BC - Derivative Rules: Constant, Sum, Difference, and ​Constant Multiple

For Students 10th - 12th
Use derivatives to find equations of lines. Pupils learn more rules to use as shortcuts to find derivatives. Using the rules, they find the equations of the tangent line and the normal line at a given point. Scholars then apply the new...
Worksheet
Curated OER

Writing Equations: Addition and Subtraction 0 to 20

For Students 2nd - 3rd
In these subtraction and addition worksheets, students write the equations for the addition and subtraction sentences. Students solve 28 problems.
Worksheet
Curated OER

Leveled Problem Solving Solving Addition and Subtraction Equations

For Students 4th - 7th
For this adding and subtracting equations practice worksheet, students sharpen their problem solving skills as they solve 6 story problems.
Worksheet
Curated OER

Algebra: Addition and Subtraction Equations

For Students 5th - 7th Standards
In this algebra practice activity, students use their math skills to solve 15 equations that require them to add and subtract decimal numbers.
Worksheet
Curated OER

Algebra: Addition and Subtraction Equations

For Students 3rd - 5th Standards
For this algebra practice worksheet, learners use their math skills to solve 15 equations that require them to add and subtract.
Worksheet
Curated OER

Algebra: Addition and Subtraction Equations 2

For Students 4th - 6th Standards
In this algebra practice instructional activity, students use their math skills to solve 15 equations that require them to add and subtract decimals.
Worksheet
Curated OER

Addition And Subtraction 1-10

For Students 2nd - 4th
In this addition and subtraction of one through ten worksheet, students problem solve and calculate the answers to thirty mathematical equations.
Worksheet
Curated OER

Solving Multi-Step Equations

For Students 8th - 9th
In this multi-step equations worksheet, students solve and complete 24 various problems that include solving by using multiple steps. First, they solve each equation, trying to get the variable alone on one side of the equals sign. Then,...
Lesson Plan
Illustrative Mathematics

Kiri's Mathematics Match Game

For Teachers K - 2nd Standards
Learning math is so much more fun when it involves playing games. Following the rules of the classic game Memory, young mathematicians flip over two cards at a time as they look for numbers whose sum or difference is equal to the value...
Worksheet
Curated OER

Algebraic Expressions

For Students 9th - 11th
In this algebra activity, mathematicians identify important vocabulary related to solving equations. They create and simplify expressions and solve word problems. There are a total of 10 questions that provide a good review of the first...
Lesson Plan
Illustrative Mathematics

Shake and Spill

For Teachers Pre-K - 1st Standards
Entertaining as well as educational, this math activity about decomposing numbers is bound to capture the engagement of young learners. Given a cup and five two-color counters, young mathematicians simply shake and spill the cup,...
Lesson Plan
Illustrative Mathematics

The Napping House

For Teachers Pre-K - 1st Standards
How many people and animals can cram into a single bed? Find out with this cross-curricular math and language arts instructional activity. Following along with a reading of the children's book The Napping House by Audrey Wood, young...
Lesson Plan
Curated OER

20 Tickets

For Teachers 1st - 2nd Standards
A great hands-on activity involving adding and subtracting, beginner mathematicians determine how many games can be played with 20 tickets. Instead of tickets, youngsters use 20 counters or linking cubes to represent the amount of...