Curated OER
Addition Properties
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...
DK Publishing
Addition Fact Families
Fact families are an excellent way to connect math operations for beginners to addition and subtraction. Use the examples here to review this concept before scholars try these on their own. For each, they examine two related number...
Charleston School District
Solving Equations with the Distributive Property
Now there are parentheses in these equations? As the lessons continue in this series, equations get progressively more complex. Eighth graders solve equations by applying the distributive property before using inverse operations.
Curated OER
Addition of Numbers (Under 100)
Here's some basic practice adding single and double-digit numbers in three different formats. First, learners complete two horizontal addition equations. Then, they find the sum for two vertical addition problems. Finally, scholars...
Curated OER
Write and Solve Equations
Here is a problem solving worksheet in which learners read six story problems. They write an equation and then solve the problem. Basic addition and subtraction will be used.
Curated OER
The Big Match-Up
For this basic addition worksheet, students solve ten single-digit and two-digit problems and then match the answers to those provided.
Charleston School District
Solving Equations by Combining Like Terms
How do you make these x's get along? Building on the previous lesson in the series, learners solve equations by combining like terms. The video uses objects to help pupils understand the concept.
Flipped Math
Unit 2 Review: Create and Solve Equations and Inequalities
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...
Curated OER
Addition: Adding 5
In this basic addition worksheet, 1st graders will add five to numbers one to nine. The equations are presented vertically and the bottom addend is always five.
DK Publishing
Addition Practice #3
If you're in search of some basic addition drills, take a look at this for your second and third graders. There are 20 vertically aligned equations here, each with one three-digit addend and one...
Curated OER
Choose the Operation: Plus or minus (up to 100)
Investigate the relationship between addition and subtraction as scholars fill in these number sentences, each of which is missing a symbol. Is it a subtraction or addition equation? There are 20 of these to start, all written...
Curated OER
Solving Basic Equations 2
In this basic equation worksheet, students solve equations containing one variable. Students show their algebra steps as they solve division, multiplication, addition and subtraction problems containing positive and negative integers,...
Curated OER
Related Addition and Subtraction
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...
Curated OER
Algebra: Addition and Subtraction Equations 2
In this algebra practice worksheet, students use their math skills to solve 15 equations that require them to add and subtract decimals.
EngageNY
One-Step Equations—Addition and Subtraction
Just one step is all you need to find success in solving equations. The 27th installment in a series of 36 teaches how to solve one-step equations involving addition and subtraction. Tape diagrams help future mathematicians in this task.
Illustrative Mathematics
Cell Phone Plans
Turn your classroom into a local cell phone store. Then, have your cell phone agents use linear equations to visually display three cell plans and their advantages. It makes for a great group project. Discuss how to decide which plan is...
Curated OER
Sports Count and Add
Learning to write equations is a good way to build foundational math skills. Learners solve 6 fill in the blank problems where they count sports related pictures, then write a math sentence or equation to describe each picture. Equations...
Curated OER
Relate Counting to Addition and Subtraction
Use patterns to practice basic addition; pupils count by two, starting from eight and counting on to 20. They record the five numbers missing from the sequence. Below, the instructional activity walks learners through...
Curated OER
Addition to Twenty
In this addition tool for creating a worksheet, students problem solve and calculate the answers to twenty addition equations. Students show each step of their work.
Curated OER
Writing Net Ionic Equations
In this ionic equations learning exercise, students are given 20 equations to complete. They are to write the net ionic equation and indicate if a precipitate or gas is formed. In addition they are to determine if 11 compounds are acids...
Curated OER
Solving Simple Equations (H)
In this solving simple equations worksheet, students solve 21 equations involving basic addition and subtraction as they find the values of the variables in each of the problems.
Curated OER
Solving Simple Equations (J)
In this solving simple equations worksheet, students solve 21 equations involving basic addition and subtraction as they find the values of the variables in each pf the problems.
Curated OER
2 Digit Addition
In this 2 digit addition worksheet, learners add the 2 digit addition equations and use the regrouping method. Students solve 20 problems.
Curated OER
Solving Simple Equations (A)
In this math worksheet, students solve 40 simple equations involving basic addition and subtraction. Students find the value of the variable in each problem. Example: d + 25 = 28 (d=3).