Mr R-C's Classes
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  • IGCSE
    • IGCSE Unit Resources >
      • Unit 0 - Simultaneous Equations
      • Unit 0 - Regression
      • Unit 1 - Percentages
      • Unit 2 - Sets
      • Unit 2 - Graphs and GDC
      • Unit 3 - Indices and Surds
      • Unit 4 - Circle Theorems
      • Unit 5 - Formulae
      • Unit 6 - Vectors
      • Unit 7 - Quadratic Equations
      • Unit 8 - Tree Diagrams
      • Unit 9 - Coordinate Geometry
      • Unit 10 - Sequences
      • Unit 11 - Statistical Diagrams
      • Unit 12 - Composite and Inverse Functions
      • Unit 13 - Similarity
      • Unit 14 - Variation
      • Unit 15 - Algebraic Fractions
      • Unit 16 - Advanced Trigonometry
      • Unit 17 - Quadratic Functions
      • Unit 18 - Volumes and Surface Area
      • Unit 19 - Graphs
      • Unit 20 - Logarithms
      • Unit 21 - Transforming Graphs
    • IGCSE Revision Materials
  • IB
    • Mathematics AI SL >
      • AISL Unit Resources >
        • Unit 1 - Number and Algebra
        • Unit 2 - Statistics
        • Unit 3 - Geometry and Trigonometry
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    • Mathematics AA SL >
      • AASL Unit Resources >
        • Unit 0 - Proof
        • Unit 1 - Algebra Functions Basics
        • Unit 2 - Functions, Equations and Inequalities
        • Unit 3 - Sequences and Series
        • Unit 4 - Exponentials and Logarithms
        • Unit 5 - Trigonometric Functions and Equations
        • Unit 6 - Differentiation 1
        • Unit 7 - Statistics
        • Unit 8 - Probability
        • Unit 9 - Mensuration
        • Unit 10 - Differentiation 2
        • Unit 11 - Integration
      • AASL Revision Materials
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    • Mathematics AA HL >
      • AAHL Unit Resources >
        • Unit 1 - Number and Algebra
        • Unit 2 - Functions
        • Unit 3 - Geometry and Trigonometry
        • Unit 4 - Differential Calculus
        • Unit 5 - Integral Calculus
        • Unit 6 - Statistics
        • Unit 7 - Probability
        • Unit 8 - Limits and Differential Equations
        • Unit 9 - Vectors
        • Unit 10 - Complex Numbers
      • AAHL Revision Materials
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        • MSSL Unit Resources >
          • Unit 1 - Number Review
          • Unit 2 - Sequences and Series
          • Unit 3 - Statistics 1
          • Unit 4 - Functions 1
          • Unit 5 - Trigonometry and Mensurations
          • Unit 6 - Functions 2
          • Unit 7 - Statistics 2
          • Unit 8 - Differentiation
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          • Unit 13 - Logic
        • IB Studies Revision Homework
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      • Mathematics Higher Level >
        • HL Unit Resources >
          • Unit 1 - Algebra
          • Unit 2 - Functions & Equations
          • Unit 3 - Trigonometry
          • Unit 4 - Exponentials and Logarithms
          • Unit 5 - Statistics and Probability
          • Unit 6 - Differential Calculus
          • Unit 7 - Discrete Probability Distributions
          • Unit 8 - Integral Calculus
          • Unit 9 - Continuous Probability Distributions
          • Unit 10 - Complex Numbers
          • Unit 11A - Statistics Option
          • Unit 11B - Sets and Groups Option
          • Unit 12 - Vectors
        • HL Revision Materials >
          • HL Weekly Quizzes

Unit 2 - Graphs and GDC

Unit Objectives
Prior Knowledge/For Review – Students should be able to:
  • Use function notation to map a set of numbers to another set of numbers
  • Use linear equations to map a set of numbers to another set of numbers
  • Generate coordinate pairs and plot graphs of linear functions
  • Generate coordinate pairs and plot graphs of non-linear functions
IGCSE Core Learning Objectives – Students should be able to:
  • Be able to use function notation (Video 2.01 First on page)
  • Understand the terms domain and range (Video 2.02 Third on page) (Questions 2.02)
  • Work with mapping diagrams (Video 2.03 Second on page) (Questions 2.03)
  • Use of a GDC to:
    • Sketch the graph of a function (and adjust axes as appropriate)
    • Produce a table of values
    • Find zeros, local maxima or minima (Video 2.05 Second on page) (Questions 2.05) (Video 2.06 Third on page) (Question 2.06)
    • Find the intersection of the graphs of functions
    • Solve equations, including those which may be unfamiliar (Video 2.07)
Lesson Resources​
0. Graphs and GDC Work Booklet
Graphs and GDC Booklet

5. Using Multipliers
Lesson
6. ​Percentage Change
Lesson
7. ​Interest
Lesson
Egyptian Activity
Egyptian Spreadsheet
8. Reverse Percentages
Lesson
9. UNIT REVIEW
Lesson
Activity
Worksheet
For a whole range of mathematical activities for use in and out of the classroom, including random question generators, Bingo generators and worksheet generators, as well as computer based investigations and activities check out my main site: www.interactive-maths.com.

​If you are interested in codes, ciphers and codebreaking, then check out my secondary site, Crypto Corner, dedicated to providing information about all types of ciphers, as well as tools for encrypting, decrypting and breaking messages.
  • Home
  • IGCSE
    • IGCSE Unit Resources >
      • Unit 0 - Simultaneous Equations
      • Unit 0 - Regression
      • Unit 1 - Percentages
      • Unit 2 - Sets
      • Unit 2 - Graphs and GDC
      • Unit 3 - Indices and Surds
      • Unit 4 - Circle Theorems
      • Unit 5 - Formulae
      • Unit 6 - Vectors
      • Unit 7 - Quadratic Equations
      • Unit 8 - Tree Diagrams
      • Unit 9 - Coordinate Geometry
      • Unit 10 - Sequences
      • Unit 11 - Statistical Diagrams
      • Unit 12 - Composite and Inverse Functions
      • Unit 13 - Similarity
      • Unit 14 - Variation
      • Unit 15 - Algebraic Fractions
      • Unit 16 - Advanced Trigonometry
      • Unit 17 - Quadratic Functions
      • Unit 18 - Volumes and Surface Area
      • Unit 19 - Graphs
      • Unit 20 - Logarithms
      • Unit 21 - Transforming Graphs
    • IGCSE Revision Materials
  • IB
    • Mathematics AI SL >
      • AISL Unit Resources >
        • Unit 1 - Number and Algebra
        • Unit 2 - Statistics
        • Unit 3 - Geometry and Trigonometry
      • AISL Revision Materials
    • Mathematics AA SL >
      • AASL Unit Resources >
        • Unit 0 - Proof
        • Unit 1 - Algebra Functions Basics
        • Unit 2 - Functions, Equations and Inequalities
        • Unit 3 - Sequences and Series
        • Unit 4 - Exponentials and Logarithms
        • Unit 5 - Trigonometric Functions and Equations
        • Unit 6 - Differentiation 1
        • Unit 7 - Statistics
        • Unit 8 - Probability
        • Unit 9 - Mensuration
        • Unit 10 - Differentiation 2
        • Unit 11 - Integration
      • AASL Revision Materials
      • AASL Key Skills Generator
    • Mathematics AA HL >
      • AAHL Unit Resources >
        • Unit 1 - Number and Algebra
        • Unit 2 - Functions
        • Unit 3 - Geometry and Trigonometry
        • Unit 4 - Differential Calculus
        • Unit 5 - Integral Calculus
        • Unit 6 - Statistics
        • Unit 7 - Probability
        • Unit 8 - Limits and Differential Equations
        • Unit 9 - Vectors
        • Unit 10 - Complex Numbers
      • AAHL Revision Materials
    • IB Legacy Courses >
      • Mathematical Studies >
        • MSSL Unit Resources >
          • Unit 1 - Number Review
          • Unit 2 - Sequences and Series
          • Unit 3 - Statistics 1
          • Unit 4 - Functions 1
          • Unit 5 - Trigonometry and Mensurations
          • Unit 6 - Functions 2
          • Unit 7 - Statistics 2
          • Unit 8 - Differentiation
          • Unit 9 - Sets and Probability
          • Unit 10 - Functions 3
          • Unit 11 - Financial Maths
          • Unit 12 - Statistics 3
          • Unit 13 - Logic
        • IB Studies Revision Homework
        • MSSL Revision Materials
        • Studies Exam Question Practice
      • Mathematics Higher Level >
        • HL Unit Resources >
          • Unit 1 - Algebra
          • Unit 2 - Functions & Equations
          • Unit 3 - Trigonometry
          • Unit 4 - Exponentials and Logarithms
          • Unit 5 - Statistics and Probability
          • Unit 6 - Differential Calculus
          • Unit 7 - Discrete Probability Distributions
          • Unit 8 - Integral Calculus
          • Unit 9 - Continuous Probability Distributions
          • Unit 10 - Complex Numbers
          • Unit 11A - Statistics Option
          • Unit 11B - Sets and Groups Option
          • Unit 12 - Vectors
        • HL Revision Materials >
          • HL Weekly Quizzes