Curated OER
Addition With Integers
in this math worksheet, students add the numbers with three digits and the signs are either negative or positive for the integers.
Curated OER
What is the Value of the Car?
Students practice determining the value of cars. Using the internet, they complete a worksheet in which they list the make of each car and use the data to determine the value. They share their results with the class and identify the most...
Curated OER
Adding Negative Numbers
In this middle school worksheet, students add signed numbers. The two page worksheet contains thirty questions. Answers are not provided.
Curated OER
Naturally Magnetic Elements
Students explore naturally magnetic elements. In this magnets lesson, students examine the periodic table of elements. Students discover the parts of an atom and determine which three elements are magnetic.
Curated OER
Subtracting Integers with Counters
Students subtract integers using counters. In this algebra lesson plan, students solve linear equations using an online tool. They use subtraction to isolate the variable.
Curated OER
The Fall of the Dollar
Students synthesize the basic workings of the international market for foreign exchange, especially how exchange rates are determined, how the value of a nation's currency is connected to its international trade, and how governmental...
Curated OER
Multiplying Integers
In this integer worksheet, learners multiple integers, solving 11 problems. Answers and hints are available on-line; a reference web site for additional resources is given.
Curated OER
Dividing Integers
In this integer division worksheet, students evaluate 10 integer expressions. Answers and hints are available on-line; a reference web site for additional resources is given.
Curated OER
Operations and Coordinates: The Coordinate System
Students play a "Battleship" type of game to practice graphing on a coordinate grid. In this graphing lesson, students listen as the teacher explains quadrants and ordered pairs. They place their "ships" on the board. The teacher calls...
Courseware Solutions
Integers: A Real World Rational Numbers Application
Given centigrade temperatures for pairs of cities, math-minded meteorologists determine which is either warmer or colder. The worksheet is embedded in a website from which you can access an answer key or even change the cities and...
Curated OER
Increasing Order - Integers
In this ordering numbers from least to greatest learning exercise, students rearrange negative and positive numbers. Students solve 10 problems.
Curated OER
Increasing Order - Integers
In this ordering numbers worksheet, students observe rows of negative and positive numbers and rewrite them in order from least to greatest. Students solve 10 problems.
Curated OER
Arithmetic Operations With Numbers
In this arithmetic operations worksheet, 9th graders identify and solve 48 different problems that include applying Arithmetic operations with various types of numbers. First, they simplify each of the expressions using integer...
Curated OER
Solving Inequalities
In this solving inequalities worksheet, students solve and complete 14 different problems that include using multiplication and division properties for inequalities. First, they state the number by which they multiply each side to solve...
Curated OER
Negative Exponents
Young scholars solve negative exponential functions. For this algebra lesson, students define the properties for rewriting functions with negative and zero exponents. They use a robot to create a visual of what is happening to the...
Virginia Department of Education
Powers of Ten
Investigate negative exponents of-ten. Pupils use the pattern of increasing powers of 10 to determine negative powers of 10. The scholars write the powers in expanded and product forms and make the connection to exponents using a...
Arcademics
Martian Hoverboards
Float across the Martian landscape. Using an online game, learners participate in teams to propel their hoverboards in a race across the surface of Mars. By correctly evaluating a numerical expression involving parentheses, individuals...
Oregon Department of Education
Building Number Sense
It's never too early to begin a child's math education. This collection of fun hands-on activities engage youngsters in building their number sense as they learn how to count objects, identify numerals, compare amounts, and much more.
Curated OER
Ordering Numbers
Seventh graders compare and contrast positive and negative numbers. They create a T-Chart and list real word examples of positive an negative numbers. After observing an number line and a football field, 7th graders describe the...
Curated OER
Absolute Value Inequalities
In this absolute value activity, 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...
Curated OER
Solving Inequalities
In this solving inequalities activity, students solve and complete 22 different problems that include using addition and subtraction to solve each one. First, they solve each inequality by getting the variable on one side alone. Then,...
Curated OER
Solving Compound Inequalities
In this compound inequalities activity, students solve and graph 12 different problems that include compound inequalities. First, they graph the solution of each compound inequality. Then, students write a compound inequality for each...
Curated OER
Inequalities
In this inequalities instructional activity, students 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...
Curated OER
Comparison
In this comparison worksheet, students solve and compare given expressions. They determine the value of terms containing exponents. This one-page worksheet contains 10 problems. Answers are provided.