Khan Academy
Khan Academy: Writing Basic Expressions Word Problems
The video uses examples to describe how to write an expression from a word problem.
Sophia Learning
Sophia: Terms in Algebraic Expressions
This lesson defines the concept of terms in an algebraic expression. Students can watch a video tutorial and then take an online quiz.
Sophia Learning
Sophia: Translating Equations Into Sentences
Use real world applications to translate the meaning of an equation into a sentence. Assess learning with a quiz.
Sophia Learning
Sophia: Algebra From English
How to write algebraic expressions is investigated in this mathematics resource. Students watch a video tutorial on how to turn a verbal phrase into an algebraic expression.
Sophia Learning
Sophia: Algebra From English
Students learn how to write algebraic expressions. The video lesson explores how to write an expression from a verbal phrase.
Sophia Learning
Sophia: Algebraic Expressions
Algebraic expressions are explored in this video tutorial. The lesson demonstrates how to write expressions using variables.
Imagine Learning Classroom
Learn Zillion: Make Equations True by Adding Parentheses
In this lesson, you will learn how to make equations true by adding parentheses. [4:41]
Imagine Learning Classroom
Learn Zillion: Write Numerical Expressions Using Area and Volume Models
In this lesson, you will learn how to write numerical expressions with exponents of 2 and 3 by using area and volume models. [5:03]
Imagine Learning Classroom
Learn Zillion: Write Numerical Expression Using Exponents by Interpreting Problem
In this lesson, you will learn how to write a numerical expression using exponents by interpreting a specific problem or situation. [5:26]
Imagine Learning Classroom
Learn Zillion: Make Equations With Fractions or Decimals True
In this lesson, you will learn how to make equations with fractions or decimals true by adding parentheses. [5:12]
Khan Academy
Khan Academy: The Why of Algebra: Why All the Letters in Algebra?
Jesse Roe and Sal Khan talk about why we use letters in algebra.
Khan Academy
Khan Academy: Constructing Numerical Expressions
Find out how to solve a word problem by constructing a numerical expression. [1:21]
Mucho Math
Algebra2go: Translating Word Statements to Math
Word statements with sums and differences are translated to mathematical expressions and equations.
Mucho Math
Algebra2go: Translating Math to Word Statements
Mathematical expressions and equations are translated to word statements.
Curated Video
Algebra2go: Translating Math and Word Statements
Examples of translating "math to word" statements and "word to math" statements.
Loyola University Chicago
Math Flix: Equivalent Expressions 2
This QuickTime movie provides another opportunity to compare equivalent expressions. As you watch and listen to the teacher and student interact it helps clarify the thinking behind applying this concept.
Khan Academy
Khan Academy: Writing Expressions With Variables
Learn how to write simple algebraic expressions. [1:38]
Loyola University Chicago
Math Flix: Translating English to Algebra
This QuickTime movie provides an opportunity to translate English words into an algebraic expression. 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: Equivalent Expressions 1
This QuickTime movie provides an opportunity to compare equivalent expressions. As you watch and listen to the teacher and student interact it helps clarify the thinking behind applying this concept.
Khan Academy
Khan Academy: Translating Expressions With Parentheses
Learn how to interpret written statements with parentheses and write them as mathematical expressions. [9:10]
Sophia Learning
Sophia: Writing Numeric Expressions
Students watch a video lesson that demonstrates how to write a numeric expression from a word problem.