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Mastery for GCSE Edexcel

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Unit 7: Straight line graphs

Foundation

 
7

Inside the Unit...

Areas Covered

  • Lesson 1: Working with coordinates
  • Lesson 2: Equations of lines
  • Download sample lesson above
  • Lesson 3: Plotting graphs 1
  • Lesson 4: Plotting graphs 2
  • Lesson 5: Gradients of straight lines
  • Lesson 6: Equation of a straight line 1
  • Lesson 7: Equation of a straight line 2
  • Unit assessment

There are 7 exercise sheets and an examination-style assessment test, each with answers included in this unit.

Mathematics Mastery

Our resources apply the principles of Mastery throughout, creating a rich and deep learning experience. Find out more about Mastery with our quick guide.

Mathematics Mastery

Summary - Out now!

This unit considers the properties and uses of straight line graphs.   With an emphasis on developing mastery, the unit begins by revisiting coordinates; reading and plotting values and finding the mid-point between two points.  Equations of horizontal and vertical lines are explored and developed.  Linear graphs are constructed from tables and an understanding of the form y = mx + c is developed and used to solve problems.  The gradient and y-intercept of a straight line graph are explored, and skills developed so that students can plot a straight line without a table of values, from the gradient and y-intercept.  Using context, the unit continues to develop skills in finding the equation of a line between two given points and a line with a given gradient, passing through a single given point.  Reasoning problems are presented to support the development of students’ ability to apply their knowledge.

What's included in the toolkit?

Teachers' Toolkit

The GCSE units have been written to satisfy the specification for the Edexcel 1MA1 Maths GCSE. Each unit contains:

  • PowerPoint slides for each component
  • Detailed lesson plans
  • Learning objectives and outcomes
  • Exercise sheet activities with answers
  • End-of-unit, exam-style assessment test with answers
  • Other material and links to online resources

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Relevant Textbooks

Inside the Unit...

  • Download Free Sample 5.0mb

    Areas Covered

    • Lesson 1: Working with coordinates
    • Lesson 2: Equations of lines
    • Download sample lesson above
    • Lesson 3: Plotting graphs 1
    • Lesson 4: Plotting graphs 2
    • Lesson 5: Gradients of straight lines
    • Lesson 6: Equation of a straight line 1
    • Lesson 7: Equation of a straight line 2
    • Unit assessment

    There are 7 exercise sheets and an examination-style assessment test, each with answers included in this unit.

    Mathematics Mastery

    Our resources apply the principles of Mastery throughout, creating a rich and deep learning experience. Find out more about Mastery with our quick guide.

    Mathematics Mastery

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