Iterations

Tutorial Videos

Trial and Improvement – Corbettmaths

Corbett Maths Trial & Improvement

Online Platforms (with Videos & Exercises)

Activities & Resources

• Don Steward
  • Trial and Improvement
  • Greatest Value
• The Chalkface
  • Trial and Improvement Big Things: PowerPoint
  • How Many Bottles: PowerPoint
• Transum
  • Trial And Improvement
• Go Teach Maths
  • Trial & Improvement

Worksheets

• Corbettmaths
  • Trial & Improvement Practice Questions, Solutions & Video Solutions
  • Trial & Improvement Worksheet & Solutions
• Mathshelper (Jon Stone)
  • Trial & Improvement
  • Trial & Improvement

Dr Frost Slides & Activities

• All in one summary sheet

Extra Questions

• Dr Frost Questions

Key Skills

Note all numbers are subject to change and will be updated once all key skills have been finished by Dr Frost

• 439a: Use trial and improvement to approximate a solution to an equation given in the form f(x)=k (not yet active)
• 439b: Use trial and improvement to approximate a solution to an equation formed from a given context. (not yet active)
• 439: Exam Practice: Trial and improvement to approximate a solution to an equation

Tutorial Videos

Iteration – Corbettmaths

Corbett Maths Iteration

Iterative Processes – Corbettmaths

Corbett Maths Iterative Processes

Online Platforms (with Videos & Exercises)

Activities & Resources

• Pixi Maths
  • Iterations ppt
• Don Steward
  • Destination Douze✦

Worksheets

• Corbettmaths
  • Iterations Practice Questions & Solutions
• Pixi Maths
  • Iterative Formulae Jigsaw
  • Iterations RAG
• Physics & Maths Tutor
  • General Iterative Processes (H): Notes · Worksheet · Solutions

Dr Frost Slides & Activities

• All in one summary sheet

Extra Questions

• Dr Frost Questions

Key Skills

Note all numbers are subject to change and will be updated once all key skills have been finished by Dr Frost

• 440a: Use an iterative formula to calculate a value.
• 440b: Use an iterative formula in context to calculate a value. (not yet active)
• 440c: Write an iterative formula from a given context.
• 440d: Determine an unknown in an iterative formula using two given values.
• 440: Exam Practice: General iterative processes

Tutorial Videos

Iteration – GCSE Higher Maths

Iteration – GCSE Higher Maths by 1st Class Maths

Iterations | General Iterative Processes | Grade 7-9 Maths Series | GCSE Maths Tutor

Iterations by The GCSE Maths Tutor

Iteration

Iteration by Maths Genie

Online Platforms (with Videos & Exercises)

Activities & Resources

Worksheets

Dr Frost Slides & Activities

• Dr Frost Slides (4)

Key Skills

Note all numbers are subject to change and will be updated once all key skills have been finished by Dr Frost

• 441c: Approximate a solution to an equation using (fixed point) iteration.
• 441: Exam Practice: Fixed point iteration to approximate a solution to an equation

Tutorial Videos

9-1 GCSE Maths Iteration (Solving Equations using an iterative formula)

9-1 GCSE Maths Iteration (Solving Equations using an iterative formula) by ukmathsteacher

A-Level Maths: I2-02 Locating Roots: Cobweb and Staircase Diagrams

A-Level Maths: I2-02 Locating Roots: Cobweb and Staircase Diagrams by TLMaths

Edexcel A level Maths: 10.2 Iteration (Cobweb and Staircase Diagram, Convergence/Divergence)

Edexcel A level Maths: 10.2 Iteration (Cobweb and Staircase Diagram, Convergence/Divergence) by Zeeshan Zamurred

Online Platforms (with Videos & Exercises)

Activities & Resources

• Don Steward
  • Solving Cubic Equations Iteratively✦
  • Iteration (presentation)✦ (original by Don Steward; copy hosted on Jo Morgan’s Drive)
• Transum
  • Iteration
• BossMaths
  • A20a Approximate Solutions Using Iteration✦
• Dr Frost
  • Iteration slides✦
• MathsPad
  • Iteration resources✦

Worksheets

• Miss Konstantine (MathsHKO)
  • Iteration
• Maths Genie
  • Iteration: Booklet · Worksheet · Solutions · Lesson · Topic page
• Naiker Maths
  • Solving Equations Using Iteration: Worksheet
• MME
  • Iterative Methods (exam style): Questions | Answers  •  Iterative Methods (drill): Questions | Answers
• Corbettmaths
  • Iteration practice questions✦
• 1st Class Maths
  • Iteration AQA exam-style questions✦ (answers✦)
  • Iteration Edexcel exam-style questions✦ (answers✦)
• Mr Morley Maths
  • Iteration: Notes jotter/worksheet · How-to sheet · Exam questions · Mark scheme

Dr Frost Video

Dr Frost Slides & Activities

• All in one summary sheet

Extra Questions

• Dr Frost Questions

Key Skills

Note all numbers are subject to change and will be updated once all key skills have been finished by Dr Frost

• 441a: Rearrange an equation into the form x = g(x) (‘fixed point iteration’) for subsequent use in an iterative method.
• 441b: Appreciate the significance of a sign change in identifying an interval for the root of an equation.
• 609g: Use a cobweb or staircase diagram to determine whether an iterative formula will converge to the root. (not yet active)
• 441: Exam Practice: Fixed point iteration to approximate a solution to an equation
• 609: Exam Practice: (Fixed point) iteration on more advanced functions and use of cobweb and staircase diagrams

Further Practice

• Practise Questions

Enrichment Video

This equation will change how you see the world (the logistic map)

Veritasium: This equation will change how you see the world (the logistic map)