Worksheet
Curated OER

Negative Numbers: 4 Operations

For Students 5th - 6th
In this negative numbers worksheet, learners use number lines to complete activities, adding, subtracting, multiplying and dividing negative numbers.
Worksheet
Curated OER

Powers

For Students 8th - 10th
In this powers worksheet, students multiply and divide expressions containing variables and exponents. They convert numbers from scientific notation to standard notation. This two-page worksheet contains 5 multi-step problems.
Worksheet
Curated OER

Math Bingo Card Maker

For Students 6th - 8th
In this number sense worksheet, students complete 24 division problems on a bingo card containing four digit numbers, numbers with decimals, and negative numbers.
Instructional Video2:14
Curated OER

What's a Rational Number?

For Teachers 6th - 12th
A few examples of numbers, whole, mixed fraction, and decimal, that can be written in fraction form to prove they are rational numbers.
Instructional Video
Curated OER

Law of Exponents 1

For Students 7th - 11th Standards
The laws of exponents are explained in this video. Topics include raising something to the zero power, rewriting an expression that has a negative number as an exponent, multiplying powers with the same base, raising a power to a...
Instructional Video3:18
Curated OER

What's the Order of Operations?

For Teachers 6th - 9th
Expressions and equations must be worked out in a specific order or the solution will be incorrect. This order of operations has been referred to in several ways, some have called it PEMDAS. Others refer to the order as: group, powers,...
Instructional Video4:05
Curated OER

What is the Mean of a Data Set?

For Teachers 3rd - 7th
Average, mean, average, mean. They are the same thing. So just use the formula for finding the average of a set of numbers to get the mean. Add up the value of the terms and then divide by the number of terms in the data set. There's the...
Instructional Video5:51
Curated OER

How Do You Put Fractions and Decimals in Order?

For Teachers 4th - 7th
Many young mathematicians skip problems like this because they just don't want to do the work to figure it out. A series of fractions and decimal numbers that they have to put in some order. So they have to do some converting and if long...
Worksheet
Curated OER

Solving Multi-Step Equations

For Students 9th
In this multi-step equations worksheet, 9th graders solve and complete 11 different problems that include applying several steps to complete each one. First, they determine what the operations have done to the variable and undo these...
Worksheet
Curated OER

Simplifying Multiple Signs and Solving

For Students 7th - 9th
In this simplifying multiple signs worksheet, students simplify signs in equations and then produce a solution to them. They may type their answer into the worksheet, and automatically check answers. Students must complete one variable...
Worksheet
Curated OER

Inequalities

For Students 11th - Higher Ed
In this inequalities activity, learners solve ten problems that are inequalities. They also identify that when solving inequalities, they have to flip the inequality sign when they multiply or divide the inequality by a negative....
Worksheet
Curated OER

Arithmetic Operations with Negative and Positive Numbers Review

For Students 5th - 8th
In this arithmetic operations review worksheet, students review basic arithmetic operations with both positive and negative numbers. The worksheet shows adding real numbers, subtracting real numbers, multiplying real numbers and dividing...
Worksheet
Curated OER

Unit 1, Worksheet 2, Calculator Worksheet

For Students 6th - 9th
In this calculator worksheet, students explore place value, standard notation, and exponential notation. They add, subtract, multiply and divide positive and negative integers with and without a calculator. This three-page worksheet...
Worksheet
Curated OER

Positive, Negative and Zero Exponents

For Students 9th
For 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.
Lesson Plan
Curated OER

Exponents - Week 1

For Teachers 10th - 12th
In this exponent worksheet, students add, subtract, multiply and divide exponents. They solve problems containing negative exponents, fractional exponents, and polynomials. This two-page worksheet contains eight problems.
Worksheet
Curated OER

Solving Linear Inequalities

For Students 10th
In this linear inequalities activity, 10th graders solve 10 different problems that include various forms of linear inequalities. First, they determine the relationship of the numbers. Then, students multiply or divide to get like terms...
Worksheet
Curated OER

Algebra Brackets

For Students 9th - 10th
For this algebra brackets worksheet, students factor given equations.  They multiply, divide, add, and subtract positive and negative numbers.  This two-page worksheet contains 13 problems.  Answers are provided.
Lesson Plan
PBS

Adding Integers

For Teachers 6th - 7th Standards
Your sixth and seventh graders deepen their understanding of a number line and adding integers in this concrete, hands-on activity. Learners play "Warehouse Puzzle" and then discuss their game strategies and the characteristics...
Assessment
Los Angeles County Office of Education

Assessment For The California Mathematics Standards Grade 6

For Students 6th Standards
Test your scholars' knowledge of a multitude of concepts with an assessment aligned to the California math standards. Using the exam, class members show what they know about the four operations, positive and negative numbers, statistics...
Lesson Plan
Willow Tree

Rational vs. Irrational Numbers

For Students 7th - 10th Standards
Build an understanding of rational numbers and their counterpart irrational numbers. Lead learners through an explanation of rational numbers and the ways they can be expressed. Then introduce them to irrational numbers and make...
Instructional Video4:54
Lesson Planet

EdTech Tuesday: AnimalWatch

For Teachers 3rd - 6th
Kids love animals, so encourage them to explore matches with animal-themed math. Jennifer and Rich present the app's features, spending particular time on how to use it and apply it to your classroom needs.
Assessment
Los Angeles County Office of Education

Assessment for the California Mathematics Standards Grade 7

For Students 6th - 8th Standards
In need of an all-inclusive seventh grade math resource? Packed full of the topics necessary for Pre-Algebra the packet includes practice problems with different difficulty levels. It works great for any supplemental use needed...
Worksheet
Curated OER

Adding Negative Numbers

For Students 6th - 8th
In this integers worksheet, students solve 16 addition problems by adding two integers together. There is no answer...
Lesson Plan
Curated OER

Properties of Operations

For Teachers 9th - 11th
For this algebra worksheet, students identify different properties of integers and their operations. There are 30 questions with an answer key.

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