Equation Grapher

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Equation Grapher وێنه‌ی شاشه‌  دابه‌زێن  Embed
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  • ڕاده‌زۆره‌کان
  • چه‌ماوه‌کان
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ناوه‌ڕۆک

  • کێشانی نموودار
  • ڕاده‌زۆره‌کان
  • چه‌ماوه‌کان

Description

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.

Sample Learning Goals

  • 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.

Standards Alignment

Common Core - Math

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.*
Version 2.02

Teacher Tips

Overview of sim controls, model simplifications, and insights into student thinking ( PDF ).

Teacher-Submitted Activities

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 HS تاقیگه‌ بیرکاری
Equation Grapher: Stretch Armstrong A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. beki toussaint HS تاقیگه‌ بیرکاری
How do PhET simulations fit in my middle school program? This contribution was designed by PhET. Sarah Borenstein MS دیکه‌ فیزیا
ژیناسی
کیمیا
زانستی زه‌وی
PREPARATORIA: Alineación de PhET con programas de la DGB México (2017) This contribution was designed by PhET. Diana López HS
UG-Intro
دیکه‌ فیزیا
کیمیا
بیرکاری
MS and HS TEK to Sim Alignment Elyse Zimmer MS
HS
دیکه‌ ژیناسی
فیزیا
کیمیا
EQUATION GRAPHER – PHET: FUNÇÕES POLINOMIAIS Rannyelly Rodrigues de Oliveira e Francisco Régis Vieira Alves HS Guided بیرکاری
Plano Cartesiano e Par Ordenado Eugeniano Brito Martins K-5 HW
Discuss
تاقیگه‌
بیرکاری
Kinematics Wang Yunhe HS تاقیگه‌ فیزیا
Flexible Quadratics Andrew Marshallsay MS تاقیگه‌
Linear and Quadratic Functions: analysis using graphing unkown unknown HS HW بیرکاری
Equation Grapher: Transformations of graphs Stacy Larson HS تاقیگه‌ بیرکاری
2차 방정식 그래프 작성기 SIM 사용설명서 이화국(Wha Kuk Lee) MS
HS
CQs
Demo
HW
بیرکاری
فیزیا
کیمیا
Coeficientes e raízes das Funções do 1° e 2° Grau Thamires Silva Aquino de Souza e Francisco Régis Vieira Alves MS Guided بیرکاری
Uma proposta de estudo de gráficos de equações do segundo grau Ana Carla Pimentel Paiva; Francisco Régia Vieira Alves MS Guided بیرکاری
Função Afim Ederson Marcelino Silva UG-Intro
HS
Guided بیرکاری
Parabola juan francisco gonzalez rico MS HW بیرکاری

زوان Download or Run Tips
Albanian All shqip Download Run now grafiku i ekuacionit
Amharic All Amharic Download Run now የአኩልታ ሳይ(Equation Grapher)
Arabic All العربية Download Run now تمثيل المعادلة
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Basque All Euskara Download Run now Funtzioen grafiko sortzailea
Bosnian All Bosanski Download Run now Grafik kvadratne funkcije
Brazilian Portuguese All português (Brasil) Download Run now equation-grapher
Chinese - Simplified All 中文 (中国) Download Run now 函数图像
Chinese - Traditional All 中文 (台灣) Download Run now 繪出方程式
Croatian All hrvatski Download Run now Kvadratna jednadžba
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French All français Download Run now Traceur d'équation
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German All Deutsch Download Run now Graph einer Funktion
Greek All Ελληνικά Download Run now Σχεδιαστής Εξίσωσης
Hebrew All עברית Download Run now מציג גרפים - משוואה ריבועית
Hungarian All magyar Download Run now Másodfokú polinomrajzoló
Indonesian All Bahasa Indonesia Download Run now Grafik Persamaan
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Japanese All 日本語 Download Run now 2次式のグラフ
Kazakh All Kazakh Download Run now Өздігінен жазатын уравнение
Korean All 한국어 Download Run now 방정식 그래프 작성기
Latvian All Latviešu Download Run now Vienādojumu zīmētājs
Macedonian All македонски Download Run now График на квадратна функција
Mongolian All Монгол (Монгол) Download Run now Графикийн Томьёо
Polish All polski Download Run now Kreator wykresu równania
Russian All русский Download Run now Конструктор графиков
Serbian All Српски Download Run now График квадратне функције
Sinhalese All Sinhalese Download Run now equation-grapher
Slovak All Slovenčina Download Run now Graf kvadratickej funkcie
Spanish All español Download Run now equation-grapher
Spanish (Colombia) All español (Colombia) Download Run now Graficador de Ecuaciones
Spanish (Mexico) All español (México) Download Run now Graficador de Ecuaciones
Spanish (Peru) All español (Perú) Download Run now Graficador de Ecuaciones
Swahili All Swahili Download Run now equation grapher
Swedish All svenska Download Run now Grafritare Ekvationer x2
Turkish All Türkçe Download Run now Denklem Grafiklerini Çizmek
Turkmen All Turkmen Download Run now Grafik deňlemesi
Vietnamese All Tiếng Việt Download Run now Equation Grapher
فارسی All فارسی Download Run now نمودار معادله درجه دوم

Windows Macintosh Linux
Microsoft Windows
XP/Vista/7/8.1/10
Macromedia Flash 9 or later
OS X 10.9.5 or later
Macromedia Flash 9 or later
Macromedia Flash 9 or later

Design Team Third-party Libraries سوپاس بۆ
  • Michael Dubson (developer/lead)
  • Trish Loeblein
  • Interviewer: Mindy Gratny