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


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Naslov Adding and Subtracting Expressions
Opis • 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.
Subjekt Matematika
Nivo Middle School (Srednja škola)
Tip Guided Activity
Trajanje 60 minuta
Uključen odgovor Ne
Jezik Engleski
Ključne riječi adding expressions, equivalent expressions, expressions, like terms, subtracting expressions
Simulacije Novčići (Algebarski izrazi) (HTML5)


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