Linear graphs
Why this, why now
In this unit pupils consider equations that produce parallel or perpendicular graphs and how their equations relate to each other.
Prior knowledge requirements
- Ardaydu waa inay yaqaanaan aasaaska maadada.
- Ardaydu waa inay awoodaan inay raacaan tilmaamo fudud.
Unit 12 / 21
Linear graphs
In this unit pupils consider equations that produce parallel or perpendicular graphs and how their equations relate to each other.
13 lessons- Checking and understanding graphs showing direct proportion
- Parallel linear graphs
- Parallel and perpendicular lines on coordinate axes
- Checking and securing understanding of finding the equation of the line from the graph
- Checking and securing understanding of drawing linear graphs
- Advanced problem solving with linear graphs
- Graphs showing inverse proportion
- Identifying perpendicular linear graphs
- Perpendicular linear graphs
- Checking and securing understanding of drawing vertical and horizontal graphs
- Problem solving with linear graphs
- Ratios in line segments on coordinate axes
- Checking and securing understanding of finding the equation of the line from coordinates