Curated OER
Laws of Rational Exponents
Middle schoolers determine the value of rational numbers with fractional exponents. They solve problems containing positive and negative exponents. This one-page worksheet contains ten problems. The answers are not included.
Curated OER
Introduction to Pre-Algebra
Middle schoolers explore adding and subtracting positive numbers. Students discuss the use of algebra in our daily lives. They examine the algebraic equations and observe their solutions. Middle schoolers work on the board and at their...
Curated OER
Have You Ever...?
In this ESL question worksheet, students will focus on positive and negative answers to questions. Students will read 5 questions and choose the correct answer according to the picture that is shown next to each.
Curated OER
Chapter 1 - Objective 2.1 Basic Operations
In this basic operations worksheet, students add, subtract, multiply, and divide whole positive and negative numbers. This one-page worksheet contains ten problems.
Curated OER
Addition and Subtraction of Integers #1
In this addition and subtraction of integers #1 worksheet, students solve 120 two digit problems with positive and negative numbers; there are 2 different sheets on a page, each with 60 problems.
Curated OER
Grids
In this geometry worksheet, students plot and label 8 sets of points and triangles on a grid using coordinate pairs. They use both positive and negative numbers.
Curated OER
Basic Operations
In this basic operations worksheet, students identify incorrect answers in a multiplication chart. Without a calculator, they add and subtract positive and negative numbers. Students determine the price of a meal and complete a logic...
Curated OER
Integer Subtraction
For this integer subtraction worksheet, 6th graders solve eight columns of twelve problems each using positive and negative numbers.
New Mexico State University
Game Over Gopher
Coordinate an attack on hungry gophers. Scholars play a game that relies on placing objects on the coordinate plane to stop gophers from eating a carrot. As the game levels increase, learners encounter different scales and the need to...
Curated OER
Integer Arithmetic
Middle schoolers solve integer-based problems. They add and subtract integers as well find missing integers. They represent a scenario involving positive and negative integers and solve it.
Curated OER
Signed Numbers
For this signed numbers worksheet, 6th graders solve and complete 4 different types of problems. First, they calculate each problem using a number line. Then, students solve each word problem as indicated.
Curated OER
Math History Can Help Students Overcome Learning Difficulties
Negative numbers and mathematical notation are better understood by examining how they have been handled throughout history.
Curated OER
Writing Equations From Patterns
In this writing equations worksheet, 9th graders solve and complete 6 different problems that include various patterns. First, they read and identify relations of equations and the difference between successive values of x and y. Then,...
Curated OER
Adding and Subtracting Integers
In this integers worksheet, 6th graders solve and complete 42 different problems that include adding and subtracting integers. First, they find the sum or difference of each integer. Then, students evaluate each expression for the given...
Curated OER
Cartesian Coordinates
Students investigate rational numbers through data analysis and statistics. In this algebra instructional activity, students represent, rename, compare and order rational numbers. They collect and represent data correctly on a graph.
Curated OER
Integer Subtraction
Students examine why a negative number subtracted from another number changes the operation to addition.
Curated OER
Number and Number Relations: Lesson 3
Eighth graders compare whole numbers and decimals. They use symbols for <, >, =, and order whole numbers and decimals. They practice the meaning of positive and nugative integers by using them to describe real-world situations.
Curated OER
Elements
For this elements worksheet, students determine the atomic number, mass, number, electrons, protons, and neutrons for elements. Students review the electromagnetic spectrum. This worksheet has 1 graphic organizer and 13 multiple choice...
Curated OER
The Number Line
Eighth graders investigate the order of numbers and how they are located on the number line. They also review the symbols used to compare quantities in order to decipher simple expressions and graph them on the numberline.
Curated OER
Solving Multi-step Equations
Seventh graders solve 10 different problems that take multiple steps to solve. First, they combine like terms if necessary. Pupils isolate the terms that contain the variable they want to solve. In addition, they substitute their answer...
Curated OER
Unit 8 Redox and Electrochemistry
Two topics are covered by this chemistry worksheet: redox reactions and electrochemistry. Thorough review notes are followed by a series of multiple choice questions about oxidation numbers, redox reactions, electrochemical cells, and...
Heather Sparks
Integer Football
They could go all, the, way...to a deeper understanding of integers with this fun math game. Using the included printable materials, young mathematicians practice adding integers and calculating absolute values as they compete in a game...
EngageNY
Multiplication of Numbers in Exponential Form
Develop a solid understanding of multiplication and division properties of exponents. Individuals expand exponential terms to discover the patterns and create the properties in the second installment in a series of 15. The activity...
PBS
Working with Coordinate Planes: Activities and Supplemental Materials
Seven activities make up a collection of supplemental materials to reinforce graphing on a coordinate plane. Worksheet objectives include plotting coordinates within single and four quadrants, measuring straight and diagonal lines, and...