(a) Recap: Know equations of vertical and horizontal lines (e.g. x = 3) and also y = x and y = -x. (b) Appreciate the conceptual line between lines and their equation (i.e. a line is a set of points that satisfies the equation). (c) Plot graphs usng a table of values (both linear and quadratic equations). (d) Find gradient given (i) the equation of the line or (ii) two points on the line. Appreciate gradient gradient is the y-change per unit x change. Includes negative and fractional gradients. (e) Recognise and use y = mx + c. Find equation of a line given a drawing, and vice versa. (f) Appreciate that parallel lines have the same gradient. (g) Determine the x and y intercept of a line.

- Download all files (zip)
- KS3-StraightLines.pptx
*(Slides)* - HeadToHead-Yr8-StraightLines.pptx
*(Activity)* - Yr8StraightLines-Ex2Gradient.docx
*(Worksheet)* - Yr8StraightLines-LinesAndTheirEquations.docx
*(Worksheet)* - QQQ-Yr8-StraightLines.docx
*(Assessment)* - QQQ-Yr8-StraightLinesIntroductory.docx
*(Assessment)* - StraightLinesCardSort.docx
*(Activity)* - Yr8StraightLines-Homework2.docx
*(Worksheet)* - Yr8Straightlines-InterceptsAndSketchingHwk.docx
*(Worksheet)* - Yr8StraightLines-GradientHomework.docx
*(Worksheet)*

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I do not know where linear and quadratic equations are in the powerpoint

Dr frost DELETE ALL THESE COMMENTS, THEY'RE MAKING MY COMPUTER CRASH.

hows is that meant to help me!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

## R Vigneswaran

## 27th Feb 2017 Flag Comment - Delete

so helpfull for rajeevan