Equation Grapher: Sketching Linear and Parabolic Graphs (Inquiry Based) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines.


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Título Equation Grapher: Sketching Linear and Parabolic Graphs (Inquiry Based)
Descrição This is a set of two inquiry based activities to help students with sketching graphs. Learning Goals for the first lesson: Students will be able to: Sketch how the graph of a line changes as b and c vary (y=bx + c) Predict how a line graph will look given an equation in other forms. Learning Goals for the second lesson: Students will be able to: Sketch how a parabola changes as a, b, and c vary (y=ax2 + bx + c). Predict how a parabolic graph will look given equations in other forms.
Assunto Matemática
Nível Ensino Secundário
Tipo Laboratório
Duração 60 minutos
Respostas Incluídas Não
Idioma English
Palavras Chave Graphing, coeffcient, equation, line, math, parabola, phet activity
Simulações Equation Grapher


Autores Trish Loeblein
Email de Contacto patricia.loeblein@colorado.edu
Escola / Organização PhET CU Boulder
Submetido 18-01-2007
Atualizado 07-07-2013