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 返回 HTML5 版本

### 標題

• Graphing Linear Equations
• Lines
• Slope

HTML5 版本之翻譯：

### 學習目標

• 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.

### 標準對齊

#### 共用核心 - 數學

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.
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.

### 教學提示

 模擬教學的控制概觀、模型簡化與引導學生思考 ( PDF ).

### 老師提供的活動

Slope-Intercept Lesson and Activity Sheet Amanda McGarry 國中

Remote

Point-Slope Lesson and Activity Sheet Amanda McGarry 高中

Slope Lesson and Activity Sheet Amanda McGarry 國中

Similar Triangles and Slope Andrew Freeman 國中 指引 數學
Making Sense of Slope Jim Freund 國中 指引 數學
SECUNDARIA: Alineación PhET con programas de la SEP México (2011 y 2017) Diana López 國中

PRIMARIA: Alineación con programas de la SEP México (2011 y 2017) Diana López K-5

How do PhET simulations fit in my middle school program? Sarah Borenstein 國中 其它 地球科學

MS and HS TEK to Sim Alignment Elyse Zimmer 國中

Mapping of PhET and IBDP Physics Jaya Ramchandani 高中 其它 物理
PhET Simulations Aligned for AP Physics C Roberta Tanner 高中 其它 物理
Linear Relationships - 7th Grade ASC Weston Steinberg 國中 指引

Introduction to Linear Relationships -7th Grade Weston Steinberg 國中 指引 數學
NGSS Simulation Alignment/Correlation Matthew Huffine K-5

Coeficiente Angular e Equação Reduzida da Reta. José Gleison Alves da Silva e Francisco Régis Vieira Alves 高中 其它

1차 방정식의 그래프 SIM 사용지침서 이화국(Wha Kuk Lee) 高中

Norwegian Bokmal 全部 Norsk bokmål Grafisk framstilling av rette linjer
Norwegian Nynorsk 全部 Norwegian Nynorsk Grafisk framstilling av rette linjer
Serbian 全部 Српски Цртање правих

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