आलेखावर रेषा काढने

आलेखावर रेषा काढने संकल्पनाचित्र  उतरवून घ्या  अंतःस्थापित
  • Graphing Linear Equations
  • Lines
  • Slope
Java Logo Original Sim and Translations

आशय

  • Graphing Linear Equations
  • Lines
  • Slope

Description

Explore the world of lines. Investigate the relationships between linear equations, slope, and graphs of lines. Challenge yourself in the line game!

नमुना शैक्षणिक उद्दिष्ट्ये

  • Explain how the slope of a graphed line can be computed.
  • Graph a line given an equation in either slope-intercept or point-slope form.
  • Write an equation in slope-intercept or point-slope form given a graphed line.
  • Predict how changing variables in a linear equation will affect the graphed line.

Standards Alignment

Common Core - Math

8.EE.B.5
Graph proportional relationships, interpreting the unit rate as the slope of the graph. Compare two different proportional relationships represented in different ways. For example, compare a distance-time graph to a distance-time equation to determine which of two moving objects has greater speed.
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.
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.*
HSF-IF.C.7a
Graph linear and quadratic functions and show intercepts, maxima, and minima.
HSF-LE.A.1a
Prove that linear functions grow by equal differences over equal intervals, and that exponential functions grow by equal factors over equal intervals.
Version 1.3.10

Teacher Tips

teacher's guide (pdf) मध्ये PhET चमूने तयार केलेल्या उपयुक्त सुचना आहेत. ( PDF ).

Video Primer

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Teacher-Submitted Activities

Games Remote Lesson ideas A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein माध्य.
प्राथ.
उच्च
UG-Intro
Remote
HW
गणित
रसायनशास्त्र
भौतिक्शास्त्र
Slope-Intercept Lesson and Activity Sheet A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Amanda McGarry उच्च
माध्य.
Guided
Remote
गणित
Slope and Speed (revised) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Sarah Borenstein माध्य. प्र.शाळा गणित
भौतिक्शास्त्र
Exploring Slope and Speed A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Sarah Borenstein and Trish Loeblein माध्य. प्र.शाळा
Guided
भौतिक्शास्त्र
गणित
Point-Slope Lesson and Activity Sheet A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Amanda McGarry माध्य.
उच्च
Guided गणित
Slope Lesson and Activity Sheet A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Amanda McGarry माध्य.
उच्च
Guided गणित
Using Transformations to Graph in Slope-Intercept Form A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Dana Alderman उच्च
माध्य.
Guided गणित
Similar Triangles and Slope A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Andrew Freeman माध्य. Guided गणित
Exploring parallel and perpendicular lines A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. David Schenck उच्च
माध्य.
प्र.शाळा
Guided
गणित
Linear Equations in Slope-Intercept and Point-Slope Form using “Graphing Lines PhET Simulation” A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Enhui Chu उच्च
माध्य.
Guided
Discuss
प्र.शाळा
गणित
Making Sense of Slope A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Jim Freund माध्य. Guided गणित
Exploring Solving Systems of Linear Equations A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Mary Burr माध्य. Guided
Discuss
गणित
Go the Distance! A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. Mary Burr माध्य. Guided
Discuss
गणित
Explorando líneas paralelas y perpendiculares A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. David Schenck (traducción de Mayra Tavares) माध्य.
उच्च
Guided
प्र.शाळा
गणित
How do PhET simulations fit in my middle school program? This contribution was designed by PhET. Sarah Borenstein माध्य. इतर जीवशास्त्र
भू विज्ञान
भौतिक्शास्त्र
रसायनशास्त्र
Middle School Math Sim Alignment This contribution was designed by PhET. Amanda McGarry माध्य. इतर गणित
SECUNDARIA: Alineación PhET con programas de la SEP México (2011 y 2017) This contribution was designed by PhET. Diana López उच्च
माध्य.
इतर रसायनशास्त्र
भौतिक्शास्त्र
जीवशास्त्र
गणित
PREPARATORIA: Alineación de PhET con programas de la DGB México (2017) This contribution was designed by PhET. Diana López उच्च
UG-Intro
इतर गणित
रसायनशास्त्र
भौतिक्शास्त्र
PRIMARIA: Alineación con programas de la SEP México (2011 y 2017) This contribution was designed by PhET. Diana López प्राथ.
माध्य.
HW
Guided
गृहपाठ
Discuss
प्र.शाळा
गणित
भौतिक्शास्त्र
रसायनशास्त्र
खगोलशास्त्र
Preguntas de razonamiento para todas las simulaciones HTML5 This contribution was designed by PhET. Diana López माध्य.
उच्च
प्राथ.
UG-Intro
UG-Adv
पदवी
HW
Discuss
गणित
भौतिक्शास्त्र
खगोलशास्त्र
रसायनशास्त्र
Projectile motion experiment jawaher bin hammad UG-Intro प्र.शाळा भौतिक्शास्त्र
MS and HS TEK to Sim Alignment Elyse Zimmer माध्य.
उच्च
इतर रसायनशास्त्र
भौतिक्शास्त्र
जीवशास्त्र
Physics Graphing and Introduction to Models Steve Banasiak उच्च प्र.शाळा
HW
भौतिक्शास्त्र
Mapping of PhET and IBDP Physics Jaya Ramchandani उच्च इतर भौतिक्शास्त्र
Equação e posição das retas Italândia Ferreira de Azevedo e Francisco Régis Vieira Alves उच्च प्र.शाळा गणित
Estudo da Reta Thamires Silva Aquino de Souza e Francisco Silva Aquino de Souza उच्च Guided गणित
Gráficando Rectas, Gráficando Cuadráticas Andrés Gualberto Palomo Cuevas उच्च Remote
HW
गणित
Explorando sistemas de ecuaciones lineales Mary Burr y Jeffrey Bush, traducido al español por Diana López माध्य.
उच्च
Guided गणित

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