TheLearnDen

Year 9 · Maths

Use Linear Equations Two Variables And Gradients

Year 9 learners practise finding the gradient of a straight line graph.

The activities include Calculate the Gradient of a Line, Complete Complex Quadratic Graph Tables, Identify Parallel and Perpendicular Lines, and related practice. The checked support below includes video, worksheet, teaching, lesson. Open a resource in its provider's website and choose the format that best helps the learner explain the idea independently.

Activities covered

  • Calculate the Gradient of a Line
  • Complete Complex Quadratic Graph Tables
  • Identify Parallel and Perpendicular Lines
  • Recognise Parallel and Perpendicular Lines From Their Gradients
  • Recognise Straight Line Graphs
  • Spot the Gradient of a Straight Line from the Equation y = mx + c

Checked learning resources

  • Rate of change from a coordinate pair

    Oak National Academy · Video · Opens on the provider website

    I can calculate the rate of change (gradient) from two coordinate pairs. This KS3 maths video lesson directly teaches the concepts and calculation method required by "Calculate the Gradient of a Line".

  • The equation of a straight line

    Oak National Academy · Video · Opens on the provider website

    I can appreciate that writing linear equations in the form y = mx + c helps to reveal the structure. This KS3 maths video lesson directly teaches the concepts and calculation method required by "Recognise Straight Line G

  • Graphs

    BBC Bitesize · Worksheet · Opens on the provider website

    BBC KS3 maths teaching, worked examples and practice checks for Use Linear Equations Two Variables And Gradients, including calculation. This was selected against the complete context of "Calculate the Gradient of a Line

  • Graphical representations of linear equations: lesson sequence

    Oak National Academy · Teaching · Opens on the provider website

    This KS3 Oak unit provides sequenced teaching and worked examples on Graphical representations of linear equations, including the closest lesson: Rate of change from a coordinate pair.

  • Calculate the Gradient of a Line video

    Corbettmaths Primary · Video · Opens on the provider website

    Year 9 Maths video matched to calculate the gradient of a line.

  • Identify Parallel and Perpendicular Lines video

    Corbettmaths Primary · Video · Opens on the provider website

    Year 9 Maths video matched to identify parallel and perpendicular lines.

  • Graphical representations

    Oak National Academy · Lesson · Opens on the provider website

    Year 9 Maths resource matched to finding the gradient of a straight line graph.

  • Calculate the Gradient of a Line practice

    Corbettmaths Primary · Practice · Opens on the provider website

    Year 9 Maths practice matched to calculate the gradient of a line.