In this wave speed learning exercise, students will learn how to calculate the speed of waves by dividing the wavelength by the period. Students will then calculate wave speed for 7 different examples.

Are exponent rules different if the exponents are negative? Using the definition of negative exponents and the rules of exponents, the resource shows that the rules of exponents hold independent of the sign of the exponent. Practice...

In this integers worksheet, students use integer lines to add the positive and negative numbers. They can show the answers online.

In this two-step linear equations worksheet, 7th graders solve 15 various problems that include linear equations with more than one-step. First, they need to get the variable, x, alone by subtracting/adding the whole number on the same...

Students explore inequalities. For this Algebra I lesson, students solve and graph linear inequalities involving addition, subtraction, multiplication, or division.  Students use inequalities to solve and graph real-world problems.

In this algebra worksheet, students solve problems following the order of operation. They identify the properties of integers. There are 3 questions with an answer key.

There are many ways to determine the sign of products and quotients of numbers that are multiplied or divided. Watch this video as the instructor illustrates a few ways to determine and check whether the solution is positive or negative.

In this positive and negative worksheet, students use the positive and negative rules to rewrite and answer the 34 questions below, an example is provided for them.

In this multi-step inequalities worksheet, 9th graders solve and complete 12 different problems that include solving using various steps. First, they use the distributive property to remove any grouping symbols. Then, students simplify...

In this cow problem worksheet, students add fractional numbers.  They explore a word problem requiring addition of fractions and logic.  This one-page worksheet contains 1 problem.  The answer is provided at the bottom of...

Explain how to solve single variable inequalities with an instructive video. It includes equations with coefficients represented by variables. The video specifically aligns with Common Core, making it an ideal resource to ensure...

In this solving inequalities worksheet, 9th graders solve and complete 10 different problems that include various inequalities. First, they add any positive or negative number to both sides of the sign. Then, students multiply or divide...

In this fractional exponents worksheet, students solve problems containing fractional exponents. Rules for exponent are available for assistance. This one-page worksheet contains 11 problems. An answer key is provided.

Applying the multiplication property of inequality is just like working with linear equations. What is done on one side of the equation needs to be done on the other side of the equation. So this rule can be applied to inequalities. In...

Provide this video as additional instruction on how to solve inequalities when you need to multiply positive fractions. The focus of this video is on how to use the multiplication property of inequalities correctly. The lecturer explains...

How can two numbers be multiplied to get a product of one? Why is this even important? One reason this is an important skill has to do with getting rid of denominators. So learn about multiplicative inverses in this video.

Examine the multiplication property of inequality with this video. An instructor goes through a problem, detailing how to solve an inequality when you need to multiply negative fractions. She defines reciprocal and puts the final...

Instruct your pupils on solving inequalities by multiplying by positive numbers with this video. The video presents how to do just this in step-by-step fashion. A straightforward video, this could be used to supplement your lesson during...

In this Algebra I activity, 9th graders explore the basic of beginning algebra:  the order of operations, integer operations, translating phrases and sentences, and solving basic one-step equations.  The six page activity...

The instructor demonstrates that when you add the opposite value of a given number to that number you will always get zero. Then she shows how multiplying by the inverse of any number except zero will equal 1.

Show your class how to find the numerator and the denominator of a fraction with this video! The video includes a brief explanation and a trick for remembering which is on the top, and which is one the bottom. A great way to help your...

By using the trigonometric ratios in a right triangle, the instructor derives definitions for cosecant, secant, and cotangent.

Another word problem to figure out. Well, first off you are trying to figure out the percent of something and this means your formula will be a proportional equivalent. Once you have the known terms in the correct places you can figure...

In this comprehensive diagnostic test worksheet, learners examine, study, calculate and solve 38 math problems. They work with a variety of basic math concepts and word problems.