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### Gaiak

• Aldapa-ostopotzailerako galdetegia

### Deskribapena

Explore slope-intercept form of a line. Connect the slope and y-intercept to the equation of the line. Challenge yourself in the line game!

• Graph a line given an equation in slope-intercept form.
• Write an equation in slope-intercept form given a graphed line.
• Predict how changing the values in a linear equation will affect the graphed line.
• Predict how changing the graphed line will affect the equation.

### Ohizko alineamenduak

#### Common Core - Math

8.EE.B.6
Use similar triangles to explain why the slope m is the same between any two distinct points on a non-vertical line in the coordinate plane; derive the equation y = mx for a line through the origin and the equation y = mx + b for a line intercepting the vertical axis at b.
8.EE.C.8a
Understand that solutions to a system of two linear equations in two variables correspond to points of intersection of their graphs, because points of intersection satisfy both equations simultaneously.
8.EE.C.8b
Solve systems of two linear equations in two variables algebraically, and estimate solutions by graphing the equations. Solve simple cases by inspection. For example, 3x + 2y = 5 and 3x + 2y = 6 have no solution because 3x + 2y cannot simultaneously be 5 and 6.
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.
Bertsioa: 1.1.9

### Irakasleentzako tresnak

 Irakasle-gidak (pdf) PhET taldeak sortutako tresnak ditu. ( PDF ).

### Oinarrizko Bideoa

Erregistratu oinarrizko bideoa ikusteko

### Irakasleak bidalitako jarduerak

Games Remote Lesson ideas Trish Loeblein HS (BH)
MS (LH)
K-5 (10 urte)
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Slope-Intercept Lesson and Activity Sheet Amanda McGarry HS (BH)
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Urruneko
Gidatua
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Exploring Solving Systems of Linear Equations Mary Burr MS (LH) Gidatua
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Middle School Math Sim Alignment Amanda McGarry MS (LH) Besteren bat Matematika
SECUNDARIA: Alineación PhET con programas de la SEP México (2011 y 2017) Diana López HS (BH)
MS (LH)
Besteren bat Fisika
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PREPARATORIA: Alineación de PhET con programas de la DGB México (2017) Diana López HS (BH)
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Graphing Slope Intercept Fernanda Saavedra MS (LH) Lab
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GEOMETRIA ANALÍTICA ENVOLVENDO O ESTUDO DA RETA Cícera Fernandes; Francisco Regis Vieira Alves Besteren bat Lab Matematika
PhET Lesson: Graphing Slope-Intercept Carolyn Felknor MS (LH) Gidatua Matematika
Graphing Systems of Equations Brock Atwood, Amanda Kurjak, Chelsea Tattershall MS (LH) Gidatua Matematika
Plano Cartesiano e Par Ordenado Eugeniano Brito Martins K-5 (10 urte) Lab
EL
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Matematika
Inclinação e Intersecção Wagner Costa HS (BH) Gidatua
Besteren bat
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Função do 1° grau Rosalide Carvalho de Sousa e Francisco Régis Vieira Alves HS (BH) Besteren bat Matematika
Retas e seus conceitos Italândia Ferreira de Azevedo e Francisco Régis Vieira Alves HS (BH) Lab Matematika
Estudo de Pontos no plano Thamires Silva Aquino de Souza e Francisco Régis Vieira Alves MS (LH) Gidatua Matematika
Explorando sistemas de ecuaciones lineales Mary Burr y Jeffrey Bush, traducido al español por Diana López MS (LH)
HS (BH)
Gidatua Matematika
Hizkuntza Deskargatu edo Exekutatu Aholkuak
Albanianera Dena shqip Paraqitja grafike e funksionit në trajtën eksplicite
Alemana Dena Deutsch Steigung und Achsenabschnitt
Arabiera Dena العربية تمثيل تقاطع الميل بيانياً
Bosniera Dena Bosanski Prava-nagib-odsječak
Daniera Dena Dansk Graftegning, hældning og skæring
Errusiera Dena русский Уравнение прямой с угловым коэффициентом
Eslovakiera Dena Slovenčina Smernica-Priesečník grafu
Espainiera Dena español Graficando Rectas Pendiente-Intersección
Espainiera (Mexico) Dena español (México) Graficando Rectas Pendiente-Intersección
Espainiera (Peru) Dena español (Perú) Representación Intercepto-Pendiente
Frantsesa Dena français Représenter à partir de l'équation réduite
Grekoa Dena Ελληνικά Γραφική παράσταση ανάσχεσης κλίσης
Hindia Dena हिंदी आलेख :  ढाल -अंतःखंड
Hungariera Dena magyar Egyenes: meredekség-tengelymetszet
Ingelesa Dena English Graphing Slope-Intercept
Italiera Dena italiano Rappresentazione Pendenza-Intercetta
Japoniera Dena 日本語 一次関数の傾きと切片
Kazakhera Dena Kazakh Түзудің бұрыштық коэффициенттік теңдеуі
Koreera Dena 한국어 그래프 기울기-절편
Letoniera Dena Latviešu Taisnes vienādojuma attēlošana
Maoriera Dena Maori Te Rōnaki me te Pūtahi Kauwhata
Mongoliera Dena Монгол (Монгол) Налуу-Хэрчимийн График
Nederlandera Dena Nederlands Tekenen van helling-interval
Persiera Dena فارسی نمودار شیب - تقاطع
Poloniera Dena polski Proste: nachylenie, przecięcie z osią
Portugesa (Brazil) Dena português (Brasil) Inclinação e Intersecção
Serbiera Dena Српски Права-нагиб-одсечак
Suediera Dena svenska Räta linjens ekvation 1
Turkiera Dena Türkçe Eğim-Kesişim Çizimi
Txinera (Simplified) Dena 中文 (中国) 绘图:斜率与截距
Txinera (Traditional) Dena 中文 (台灣) Graphing Slope-Intercept_圖形的斜率與截距
Ukrainera Dena українська Лінійна функція. Кутовий коефіцієнт
Vietnamera Dena Tiếng Việt Đồ thị độ dốc - đoạn chắn

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Diseinu ekipoa Third-party Libraries Eskerrak honako hauei:
• Chris Malley (developer)
• Bryce Gruneich
• Karina Hensberry
• Patricia Loeblein
• Kathy Perkins
• Sharon Siman-Tov (graphic arts)
• almond-0.2.9.js
• base64-js-1.2.0.js
• FileSaver-b8054a2.js
• font-awesome-4.5.0
• game-up-camera-1.0.0.js
• he-1.1.1.js
• himalaya-0.2.7.js
• jama-1.0.2
• jquery-2.1.0.js
• lodash-4.17.4.js
• pegjs-0.7.0.js
• seedrandom-2.4.2.js
• text-2.0.12.js
• TextEncoderLite-3c9f6f0.js