Explorador da Igualdade: Duas Variáveis
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Tópicos
- Equations
- Inequalities
- System of Equations
Descrição
Explore what it means for a mathematical statement to be balanced or unbalanced by interacting with integers and variables on a balance. Find multiple ways to balance x and y to build a system of equations.
Alguns Objetivos de Aprendizagem
- Solve and manipulate algebraic equations by substituting different values for a variable
- Use a balance model to solve an equation for an unknown, and justify your strategies for solving
- Build a system of equations
- Determine the solution set of a system of equations
Dicas para Professores
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Visão geral dos controles de simulação, modelos de simplificações, e insights sobre o pensamento do estudante. ( PDF ). |
Atividades Enviadas por Professores
| Windows 7+ | Mac OS 10.10+ | iPad and iPad Mini with iOS | Chromebook with Chrome OS |
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Microsoft Edge and Internet Explorer 11, latest version of Firefox, latest version of Chrome.
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Safari 9+, latest version of Firefox, latest version of Chrome.
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Latest version of Safari
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Latest version of Chrome
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| Equipe de Projeto | Bibliotecas de Terceiros | Gratos a |
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