Algebraic Expressions Auksinė žvaigždė pažymi aukštos kokybės, vartotojų apklausomis paremtas veiklas, sukurtas pagal PhET dizaino gaires.


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Pavadinimas Algebraic Expressions
Aprašymas 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.
Tema Matematika
Lygis Progimnazija
Tipas Guided Activity
Trukmė 120 minutės
Įtraukti Atsakymai Ne
Kalba Anglų
Raktažodžiai adding expressions, distribution, factoring expressions
Simuliacija(-os) Area Model Algebra (HTML5), Expression Exchange (HTML5)


Autorius (-ai) Amanda McGarry
Kontaktinis Elektroninis paštas amanda.mcgarry@colorado.edu
Mokykla / Organizacija PhET
Pateikimo data 18.9.7
Data atnaujinta 18.9.10