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


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Sernav Algebraic Expressions
Danasîn 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.
Mijar Bîrkarî
Ast Dibistana Nîvendî
Cure Guided Activity
Dem 120 xulek
Bersîvan Dihewîne Na
Ziman Îngilizî
Peyvên Girîng adding expressions, distribution, factoring expressions
Şêwekar Area Model Algebra (HTML5), Expression Exchange (HTML5)


Nivîskar Amanda McGarry
E-peyama Peywendiyê amanda.mcgarry@colorado.edu
Dibistan / Organîzasyon PhET
Şandin 9/7/18
Rojanekirin 9/10/18