New ReviewLearn the stories a formula holds. An interesting lesson takes a unique approach to teach how to use formulas. Beginning with a formula, learners predict what the variables stand for and then use the formula to make calculations and tell...

New ReviewProducts, quotients, sums, and differences are the operations to know. A thorough lesson presentation explains how to analyze a verbal expression to create a mathematical expression. Explanations of terminology and order help learners...

Know how to evaluate expressions? You will after watching an informative YouTube video. The expression under consideration is 6(z^2)(x^2)+3zx+4z+5x-8. The narrator shows how to evaluate the expression for given values of x and z.

What's the value in learning about 3(b^2)r? A brief YouTube video demonstrates how to evaluate the algebraic expression 3(b^2)r. Specifically, scholars find the value of this expression when b = -3 and r = -2.

If you evaluate the resource, you'll find it very useful. Scholars learn to evaluate algebraic expressions by watching an informative video. It gives an expression of the form (a+b)/(cd) as an example and shows viewers how to evaluate...

There's no substitute for learning through examples. A brief YouTube video shows how to evaluate an algebraic expression through substitution. The expression of interest is in the form (a-b)/(cd), where the values of the variables are...

You'll definitely find value in a helpful video. Young mathematicians watch a YouTube video to learn about evaluating algebraic expressions for given values. The video goes through several examples, including both mathematical and...

What comes first, the exponents or the multiplication? Follow the order of operations and you will never make a mistake! Young scholars learn the order of operations and then watch as the instructor evaluates a five-step problem. The...

Simplifying expressions in a nice, orderly fashion is ideal. Young scholars learn to simplify expressions of the form a + b(c - d(e^2 + f). The exercise obviously requires meticulous use of the order of operations.

Breaking down the order of operations doesn't get any easier than this! Young mathematicians watch a YouTube video that explains how to evaluate a numerical expression using the order of operations. The expression involves integers and...

Always operate under the assumption that the order of operations applies. An informative video shows viewers how to use the order of operations. It goes through four examples and explains how to evaluate each expression.

Does order always matter? It sure makes things easier! Scholars learn the steps to simplifying numerical expressions by watching a short video. Of course, the order of operations must be taken into consideration.

Multiply, add, exponents, parentheses ... what do I do first!?! Young mathematicians watch as the video instructor works through a problem that includes all steps of the order of operations. Explanations help learners understand how to...

Introduce your classes to order of operations with a simple example. Showing how to apply the order of operations, the lesson presenter evaluates a two-step expression. Learners see how the order of operations affects the sequence of...

Searching for the reason behind your less-than-specific Internet searches? Boolean operators may help you narrow the field! Introduce your class to the four little words that have a tremendous impact on sorting facts using an...

Bingo! Scholars play a bingo game to reinforce the order of operations. Instead of calling out numbers, instructors should write out expressions to simplify and evaluate.

There's an app for that. The second lesson plan in a three-part series on balances focuses on the order of operations. Young mathematicians use an app to help simplify numerical expressions.

Charge it! Young scholars learn the mathematics associated with UPC codes, credit card numbers, and ISBN numbers. They apply algorithms and algebraic equations to verify the validity of these codes.

Find tips and tricks to better understand the standards in a resource that contains several lessons to teach major concepts in the seventh grade standards. Lessons contain games involving the addition of integers; using algebraic...

We'd all love to have barrels of candy. An interactive shows the steps in evaluating a numerical expression that reflects the cost of buying several different barrels of candy.

Placement of parentheses is paramount. Scholars adjust the location of parentheses in a numerical expression so its value matches a given value. A slider interactive helps with this task.

This educational hip-hop song teaches the Order of Operations when evaluating expressions. This is a great resource to introduce and/or review order of operations in the classroom.

Order really does matter! Show your class how order makes a difference in solving equations. The presentation uses the order of operations in reverse as a guide to help solve two-step equations. Continuing, the video shows how to solve...

PEMDAS is not all that it is cracked up to be. The short video provides an argument that the order of operations may not be instructionally sound. The presentation shows that understanding the concepts and properties of mathematics...