Equation Grapher

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Equation Grapher Captura de Ecrã  Descarregar  Incorporar
  • Gráficos
  • Polinómios
  • Curvas
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Tópicos

  • Gráficos
  • Polinómios
  • Curvas

Descrição

Learn about graphing polynomials. The shape of the curve changes as the constants are adjusted. View the curves for the individual terms (e.g. y=bx ) to see how they add to generate the polynomial curve.

Amostra das Metas de Aprendizagem

  • Sketch how the graph of a line changes as the coefficient and constant vary.
  • Predict how a line graph will look given an equation in other forms.
  • Sketch how a parabola changes as coefficients and constant vary.
  • Predict how a parabolic graph will look given equations in other forms.

Alinhamento de Padrões

Núcleo Comum - Matemática

8.F.A.3
Interpret the equation y = mx + b as defining a linear function, whose graph is a straight line; give examples of functions that are not linear. For example, the function A = s2 giving the area of a square as a function of its side length is not linear because its graph contains the points (1,1), (2,4) and (3,9), which are not on a straight line.
HSF-IF.C.7
Graph functions expressed symbolically and show key features of the graph, by hand in simple cases and using technology for more complicated cases.*
Versão 2.02

Dicas para Professores

Descarregar dicas para professores PDF Revisão dos controlos das simulações, simplificação dos modelos, e instropeção ao pensamento do aluno ( PDF ).

Atividades Submetidas por Professores

Equation Grapher: Sketching Linear and Parabolic Graphs (Inquiry Based) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein Secundário Lab Matemática
Equation Grapher: Stretch Armstrong A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. beki toussaint Secundário Lab Matemática
PREPARATORIA: Alineación de PhET con programas de la DGB México (2017) This contribution was designed by PhET. Diana López Secundário
Univ-Intro
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How do PhET simulations fit in my middle school program? This contribution was designed by PhET. Sarah Borenstein Básico Outro Biologia
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Ciências Naturais
Química
2차 방정식 그래프 작성기 SIM 사용설명서 이화국(Wha Kuk Lee) Secundário
Básico
Demo
CCs
TPC
Física
Matemática
Química
Parabola juan francisco gonzalez rico Básico TPC Matemática
MS and HS TEK to Sim Alignment Elyse Zimmer Básico
Secundário
Outro Biologia
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Física
EQUATION GRAPHER – PHET: FUNÇÕES POLINOMIAIS Rannyelly Rodrigues de Oliveira e Francisco Régis Vieira Alves Secundário Guided Matemática
Plano Cartesiano e Par Ordenado Eugeniano Brito Martins Primário TPC
Lab
Discuss
Matemática
Kinematics Wang Yunhe Secundário Lab Física
Flexible Quadratics Andrew Marshallsay Básico Lab
Linear and Quadratic Functions: analysis using graphing unkown unknown Secundário TPC Matemática
Equation Grapher: Transformations of graphs Stacy Larson Secundário Lab Matemática
Coeficientes e raízes das Funções do 1° e 2° Grau Thamires Silva Aquino de Souza e Francisco Régis Vieira Alves Básico Guided Matemática
Uma proposta de estudo de gráficos de equações do segundo grau Ana Carla Pimentel Paiva; Francisco Régia Vieira Alves Básico Guided Matemática
Função Afim Ederson Marcelino Silva Secundário
Univ-Intro
Guided Matemática

Idioma Descarregar ou Correr Dicas
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Equipa de Design Bibliotecas de Terceiros Agradecimentos Para
  • Michael Dubson (developer/lead)
  • Trish Loeblein
  • Interviewer: Mindy Gratny