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


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سه‌ردێر Algebraic Expressions
Description 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.
Subject بیرکاری
ئاست Middle School
Type Guided Activity
Duration 120 خوله‌ک
Answers Included نا
زوان English
Keywords adding expressions, distribution, factoring expressions
شێوه‌کاریه‌کان Area Model Algebra (HTML5), Expression Exchange (HTML5)


نووسه‌ران Amanda McGarry
به ئیمێل پێوه‌ندی بگرن amanda.mcgarry@colorado.edu
قوتابخانه‌/ ڕێکخراو PhET
ناردراو 9/7/18
به‌ڕۆژ بوه‌ 9/10/18