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[6.EE.2a-1.3] Write Expressions with Variables - Common Core Standard
By Freckle by Renaissance
Students must know how to translate mathematical words or phrases to algebraic/variable expressions showing what the words represent (e.g., "six less than a letter n" written as n - 6 ). Front Row is a free, adaptive, Common Core aligned math program for teachers and students in kindergarten through eighth grade. Front Row allows students to practice math at their own pace - learning advanced concepts when they're ready and receiving remediation when they struggle. Front Row provides teachers with access to a detailed data dashboard and weekly email reports that show which standards are causing students difficulty, what small groups can be formed for interventions, and how their students are progressing in math.
Writing basic algebraic expressions word problems
By Khan Academy
Learn how to write basic expressions with variables to describe situations described in word problems.
Writing basic algebraic expressions word problems 2
By Khan Academy
Learn how to write expressions with variables to describe situations described in word problems.
Evaluating expressions with variables word problems
By Khan Academy
In this example we have a formula for converting Celsius temperature to Fahrenheit. Let's substitute the variable with a value (Celsius temp) to get the degrees in Fahrenheit. Great problem to practice with us!
Evaluating expressions with variables word problems
By Khan Academy
In this example of evaluating expressions, we're dusting off some geometry. On top of that, it's a word problem. We're seeing how different concepts in math are layered on top of each to create more interesting and complex problems to solve.
Evaluating expressions with variables word problems
By Khan Academy
Learn how to evaluate an expression with variables using a technique called substitution (or plugging in).
K to 12 curriculum talk
By Lumos Learning
DepEd Undersecretary for Programs and Projects Dina Ocampo discussing the key features and details of the K-12 curriculum.
01 - Direct Variation and Proportion in Algebra - Part 1 (Constant of Variation & More)
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
10 - Series and Sigma Summation Notation - Part 1 (Geometric Series & Infinite Series)
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
What is space and how do we study it? Crash Course Geography #3
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
15 - What is a Logarithm (Log x) Function? (Calculate Logs, Applications, Log Bases)
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
05 - Polynomial Long Division - Part 1 (Division of Polynomials Explained)
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
11 - Learn ArcSin, ArcCos & ArcTan (Inverse Sin, Cos & Tan) - Part 1
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
Financing California: K-12 Education
By Lumos Learning
Spending on K-12 education accounts for 40% of California's budget. With spending per capita and performance falling, a panel of experts discusses the future of K-12 education. Series: "Travers Conference in Ethics and Accountability
13 - Conic Sections: Parabola, Focus, Directrix, Vertex & Graphing - Part 1
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!