Sophia Learning
Sophia: Evaluating an Expression: Lesson 12
This lesson demonstrates how to evaluate numerical and algebraic expressions that contain powers following the order of operation rules. It is 12 of 20 in the series titled "Evaluating an Expression."
Sophia Learning
Sophia: Evaluating Expressions: Lesson 1
This lesson demonstrates how to evaluate numerical and algebraic expressions that contain powers following the order of operation rules. It is 1 of 5 in the series titled "Evaluating Expressions."
Sophia Learning
Sophia: Translating Words Into Algebraic Expressions and Equations: Lesson 3
I will translate words (verbal expressions and sentences) into numbers and math symbols (algebraic expressionsand equations) in mathematical problems. This lesson is 3 of 3 in the series titled "Translating Words into Algebraic...
Sophia Learning
Sophia: Evaluating an Expression: Lesson 11
This lesson defines what it means to evaluate an expression. It is 11 of 20 in the series titled "Evaluating an Expression."
Khan Academy
Khan Academy: Algebra: Level 1 Multiplying Expressions
The video tutorial explores how to multiply algebraic expressions. The resource investigates the algebra concept through detailed explanations and examples.
Khan Academy
Khan Academy: Exponent Properties: Evaluating Exponential Expressions 3
In this video lesson students learn how to evaluate exponential expressions.
Virtual Nerd
Virtual Nerd: How Do You Evaluate Negative Exponents?
Learn how to simplify expressions and get some practice working with negative exponents by watching this tutorial. [3:39]
Virtual Nerd
Virtual Nerd: How Do You Evaluate an Algebraic Expression?
Plugging variables into an expression is essential for solving many algebra problems. Learn how to do it by watching this tutorial. [3:56]
Khan Academy
Khan Academy: Variables and Expressions: Evaluating Exponential Expressions 2
Video evaluating an exponential expression using the order of operations.
Khan Academy
Khan Academy: Evaluating Expressions With Unknown Variables
In this video lesson students explore a few examples where they are asked to evaluate an expression with multiple uknown variables.
Khan Academy
Khan Academy: Variables and Expressions: Expressions With Two Variables
Video showing how to evaluate an expression which contains two variables.
Khan Academy
Khan Academy: Evaluating Expressions With Unknown Variables
In this video lesson students work through a few examples where we need to evaluate an expression.
Imagine Learning Classroom
Learn Zillion: Evaluate Multiple Step Algebraic Expressions by Substitution
In this lesson, you will learn how to evaluate a multiple step algebraic expression by substituting numbers for variables. [5:19]
Other
Algebra2go: Variables, Expressions, and Equations
Watch as Professor Perez demonstrates the process of evaluating expressions and solving equations. [8:17]
Khan Academy
Khan Academy: Variables and Expressions: Example: Evaluating an Expression
This video demonstrates how to solve a word problem using an expression and substituting values for a variable.
Khan Academy
Khan Academy: Examples of Evaluating Variable Expressions
Video shows how to simplify expressions showing multiplication and how to write products with variables without multiplication signs.
Khan Academy
Khan Academy: Variables and Expressions:evaluating Expressions With 2 Variables
This video demonstrates how to evaluate an expression with two variables using substitution.
Khan Academy
Khan Academy: Order of Operations: Order of Operations 1
This video explains the order of operations with exponents and negative numbers.
Khan Academy
Khan Academy: Order of Operations: More Complicated Order of Operations Example
This video explores more advanced order of operations problems in numerical expressions.
Mucho Math
Algebra2go: Properties of Multiplication
The commutative and associative properties of multiplication are introduced. Techniques for evaluating expressions containing only multiplication operations are demonstrated.
Art of Problem Solving
Art of Problem Solving: Simplifying Linear Expressions
Video tutorial uses examples to reinforce how to simplify linear expressions. [4:49]
Art of Problem Solving
Art of Problem Solving: Expressions With Fractions
Video tutorial uses examples to explain how to work with expressions that involve fractions. [6:24]
Loyola University Chicago
Math Flix: Variables Color Tile Riddles 1
This QuickTime movie provides an excellent introduction to variables. As you watch and listen to the teacher and student interact it helps clarify the thinking behind applying this concept.
Loyola University Chicago
Math Flix: Variables & Substitution Principle 2
This QuickTime movie provides more information about variables and the substitution principle. As you watch and listen to the teacher and student interact it helps clarify the thinking behind applying this concept.