Worksheet
Curated OER

Expansion of Single Brackets

For Students 6th - 9th
In this expanding brackets worksheet, learners read through an explanation of expanding brackets in mathematical equations and then complete 10 practice problems. Students then complete 58 problems in which they need to work through...
Worksheet
Curated OER

Integers

For Students 8th
In this integers worksheet, 8th graders solve 10 various types of problems to include rewriting each statement using the convention for Positive integers and then calculate their answer. They also rewrite each statements without the...
Worksheet
Curated OER

Equations with Brackets Worksheet

For Students 6th - 9th
In this mathematical equations with brackets instructional activity, students complete 4 different sections in which they solve equations with brackets. There are 31 questions on the instructional activity. Students can click the Check...
Worksheet
Curated OER

Unit 8 Algebra: Brackets

For Students 8th - 10th
In this expansions learning exercise, students use area to solve expansions of brackets problems. There are 4 of this type, each problem having less guidance than the previous. The second activity asks students to solve magic square...
Worksheet
Curated OER

Algebra: Brackets

For Students 8th - 10th
In this brackets learning exercise, students use the distributive property to solve given problems. They add, subtract, multiply and divide positive and negative integers. Students factor problems and use FOIL to expand others. This...
Lesson Plan
Curated OER

Order of Operations with Variable Expressions

For Teachers 6th - 8th
Middle schoolers explore grouping symbols to mathematical equations to discover the importance of the "order of operations." Learners compare the absence of commas in connected text to the absence of grouping symbols in mathematical...
Worksheet
Center for Innovation in Mathematics Teaching

Unit 8 Section 2: Linear Equations with Brackets

For Students 6th - 9th Standards
Math whizzes read through three examples on solving linear equations and then work online through three practice problems. For the practice questions, they can click on "Show me. . . " to see the solution. A total of 26 linear equation...
Worksheet
Curated OER

Algebra Brackets

For Students 9th - 10th
In this algebra brackets activity, students factor given equations.  They multiply, divide, add, and subtract positive and negative numbers.  This two-page activity contains 13 problems.  Answers are provided.
Worksheet
Curated OER

Order of Operations Two

For Students 6th - 10th
In this order of operations activity, students complete problems with all 4 operations, negatives, brackets, and parenthesis. Students complete 75 problems.
Lesson Plan
Curated OER

Algebra: Brackets

For Teachers 9th - 12th
Students review and practice negative numbers, rules of signs and of brackets that include addition, subtraction, multiplication and division. Included in this lesson is polygons and expanding brackets. Mastery of mathematical language...
Lesson Plan
Curated OER

An Easier Way to Count: Using Groups of 10

For Teachers 1st - 2nd
Students explore their counting skills. In this counting lesson, students group objects in sets of 10 to practice counting them. Students also practice graphing the sets of objects they count.  This lesson incorporates the...
Lesson Plan
EngageNY

Writing Equations Using Symbols

For Teachers 8th Standards
Build upon prior equation writing experience to create more complicated equations. Lesson one in a 33-part unit builds upon the class members' sixth and seventh grade experience of writing linear equations. Several examples...
Worksheet
Curated OER

Addition Exercises: Brackets

For Students 1st - 3rd
In this order of operations worksheet, students practice their addition skills as they solve 10 problems that require them to add what is in brackets first.
Worksheet
Curated OER

Absolute Value

For Students 11th - 12th
In this absolute value worksheet, students solve 10 different equations that include solving absolute values. First, they determine whether their equation is expressed in the a+bi form. Then, students select the coefficients for a and b....
Lesson Plan
Curated OER

Unequal Groups vs. Equal Groups

For Teachers 3rd
Third graders read and discuss math story problems and analyze if the story is using equal groups or unequal groups. They listen to the book "12 Ways To Get to 11," and simulate the story using beads on a pipe cleaner. Students then...
Lesson Plan
Curated OER

It's All in the Pattern

For Teachers 2nd - 3rd
Here is a fantastic, nine-page, multi-session lesson plan on the Zia Sun Symbol (found on the New Mexico state flag), and the seasons of the Earth. Everything you need to implement the lesson is here, and the many engaging activities are...
Lesson Plan
Pennsylvania Department of Education

Use Order of Operations to Evaluate Expressions—No Grouping Symbols

For Teachers 3rd - 5th
Learners identify and explain different types of data collection and graphs. In this graphs and data collection lesson, students record their observations of a variety of data collection tools and graphs displayed in the room. Learners...
Worksheet
Curated OER

Integers

For Teachers 9th
For this integers worksheet, 9th graders solve 16 different types of problems that include writing an integer to represent statements, arranging integers from least to greatest, and using integers to write mathematical expressions. They...
Activity
Math Learning Center

Grade 2 Supplement Set A6 – Number and Operations: Money

For Teachers 2nd
Young scholars get familiar with money during this series of engaging math activities. A game has class teams accumulating money and using symbol and number cards to display their total amount correctly on a pocket chart. All the symbol...
Lesson Plan
Curated OER

Comparing Two Digit Numbers Using Symbols

For Teachers 2nd
Second graders compare two digit numbers. In this comparing numbers activity, 2nd graders discover greater than and less than symbols. Students read Five Little Monkeys Sitting In A Tree and use the story as a model for comparing...
Worksheet
Curated OER

Positive, Negative and Zero Exponents

For Students 9th
In this exponents worksheet, 9th graders solve 10 different equations that involve various exponents. First, they simplify the positive, negative and zero exponents. Then, students evaluate the exponents by applying the division property.
Worksheet
Curated OER

Absolute Value Inequalities

For Students 9th
In this absolute value worksheet, 9th graders solve 10 different problems that are related to inequalities of numbers. First, they determine the absolute value of each of the inequality equations shown. Then, students write and solve an...
Lesson Plan
Bob Prior

The Order of Operations

For Teachers 6th - 8th Standards
Your learners use many different number representations like positive and negative integers, exponents, radicals, and combinations of operations as they learn and strengthen their use of the order of operations. Thoughtfully organized to...
Assessment4:42
Mathed Up!

Using a Calculator

For Students 8th - 11th
Here's a video that presents several numerical expressions to be evaluated using a calculator.Viewers come to realize that sometimes it is not just a matter of punching in the numbers, but they also need to be concerned about how...