Algebraic Expressions A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines.


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Naslov Algebraic Expressions
Opis This activity addresses the following CCSS in a 2-day activity: • CCSS.Math.Content.7.EE.A.1 Apply properties of operations as strategies to add, subtract, factor, and expand linear expressions with rational coefficients. • CCSS.Math.Content.7.EE.A.2 Understand that rewriting an expression in different forms in a problem context can shed light on the problem and how the quantities in it are related. It aligns with GoMath Lesson 6.1 for grade 7.
Subjekt Matematika
Nivo Middle School (Srednja škola)
Tip Guided Activity
Trajanje 120 minuta
Uključen odgovor Ne
Jezik Engleski
Ključne riječi adding expressions, distribution, factoring expressions
Simulacije Matematički model površina - Algebra (HTML5), Novčići (Algebarski izrazi) (HTML5)


Autori: Amanda McGarry
Kontakt e-mail amanda.mcgarry@colorado.edu
Škola / Organizacija PhET
Poslato 9/7/18
Obnovljeno 9/10/18