Algebraic Concepts Teacher Resources

The geometry resource investigates the area of polygons, triangles, circles, and squares. Formulas, examples, and practice exercises are included.

WyzAnt is a resource of many algebra worksheets. An answer key is available, or you can click on the problem to see the work. Topics include: basic algebra, simplifying, multiplication, exponents, order of operations, negative exponents,...

[Free Registration/Login may be required to access all resource tools.] In this lesson, students learn about additive inverses and absolute values.

View this video tutorial to learn about the basic concepts of relationship between two quantities in the coordinate system. Includes practice problems. [1:48]

This video lesson illustrates how to find the common factor of the polynomial before factorizing. [1:16]

When you see equations in the form of a(x+b) =c, you can remove the bracket and rewrite the equations into ax+ab =c using the distributive property. In this video, you will see how to make use of this property to help solve linear...

Watch this video to learn how to find the common factors of polynomials using prime factorization. [3:35]

When you are asked to make an object bigger or smaller, you will ask, "by how much?". In this case, scale factor can help answer the question. In this lesson, we will practice how to enlarge and reduce objects according to the scale...

The domain of a function is all the possible values of x's of ordered pairs; whereas the range of a function is all the possible values of y's of ordered pairs. You can easily find them by graphing the functions or ordered pairs. Let's...

This video will teach you how to convert between radicals and rational exponents. It is a good idea to brush up on your understanding of all the basic rules of exponents before starting to watch the lesson. [0:32]

Dividing algebraic expressions is demonstrated with several examples. Methods as simple as using reciprocals are shown, as well as using long division to divide polynomial expressions.

Information is given on how to add and subtract algebraic expressions. Also included is information on terms, coefficients, and like terms, as well as examples to demonstrate how to simplify.

With this interactive, students use algebra equations flashcards to practice solving equations using addition, subtraction, and multiplication.

Several examples are demonstrated on how to multiply algebraic expression through distribution.

This video will walk you step-by-step through the process of solving one-step linear equations by multiplication and division. [2:39]

The steps to solving one-variable equations are demonstrated in several examples, which include variables on both sides of the equations and parentheses.