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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 Verbal Expressions From Mathematical Expressions
Write verbal expressions that match given mathematical expressions.
Sophia Learning
Sophia: Writing Numeric Expressions
Students watch a video lesson that demonstrates how to write a numeric expression from a word problem.