Section: Graphing | Assumed knowledge (Mathematics Skills) | OpenDesk
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General
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Graphing
TopicThis section can support you to develop your skills with graphing.
Videos
Relationships as graphs (printable handout)
This 8 minute video covers the Cartesian co-ordinate system and drawing graphs.
Gradient (printable handout)
This 6 minute video covers how to
- find the gradient (or slope) of a straight line (linear)
- drawing a line using a point and the gradient
The Linear equation (printable handout)
This 9 minute video covers:
- the linear equation
- finding the gradient and the \(y\)-intercept
- using the slope-point equation
- equations of special lines (e.g. horizontal and vertical lines).
QuickTips
- find the gradient (or slope) of a straight line (linear)