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


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Názov Algebraic Expressions
Popis 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.
Predmet Matematika
Úroveň ZŠ druhý stupeň
Typ Sprievodné aktivity
Trvanie 120 min
Vrátane odpovedí Nie
Jazyk Angličtina
Kľúčové slová adding expressions, distribution, factoring expressions
Simulácia Area Model Algebra (HTML5), Expression Exchange (HTML5)


Autor(i) Amanda McGarry
Kontaktný email amanda.mcgarry@colorado.edu
Škola / Organizácia PhET
Dátum odoslania 7.9.2018
Dátum aktualizácie 10.9.2018