I have produced 3 pdf guides and also an in-depth online course with Udemy to assist students in getting the best possible marks in their coursework.  They are suitable for all IB students.  You can buy as single guides or in bundles (scroll to the end of the page to see these).

Teacher resources 

If you are a teacher then please also visit my new site: intermathematics.com.  This new site has all the resources below as well as 100 pdf worksheets with full worked solutions  covering the whole of the SL and HL Analysis syllabus, 20 paper 3 investigations with full worked solutions, 35 flipchart quizzes for IGCSE students and full worked solution notes for IGCSE Extended and Additional Maths. 

Student resources

1. Exploration Guide:

A comprehensive 63 page pdf guide to help you get excellent marks on your maths investigation. 

Click to access exploration-guide-preview.pdf

The Exploration Guide talks you through:

  1. An introduction to the essentials about the investigation,
  2. The new marking criteria,
  3. How to choose a topic,
  4. Examples of around 70 topics that could be investigated,
  5. Useful websites for use in the exploration,
  6. A student checklist for completing a good investigation,
  7. Common mistakes that students make and how to avoid them,
  8. And lots more!

Buy the Exploration Guide

You can pay below. If you don’t have a PayPal account please click the relevant credit card. Please note this is not an automatic download – I will email it to you the same day.

$9.00

2.  Modelling for Explorations Guide:

A 50 page pdf which talks you through various techniques useful for modelling explorations. The focus is on being able to use both calculator and non-calculator techniques to show good knowledge and understanding.

Click to access modelling-guide-preview.pdf

The Modelling for Explorations Guide talks you through:

  1. Linear regression
  2. Quadratic regression
  3. Cubic regression
  4. Exponential regression
  5. Linearisation using log scales
  6. Trigonometric regression
  7. Normal distribution regression
  8. Extended technology guide to using Desmos for modelling 
  9. Extended technology guide to using Tracker for modelling 

Buy the Modelling for Explorations Guide

You can pay below. If you don’t have a PayPal account please click the relevant credit card. Please note this is not an automatic download – I will email it to you the same day.

$8.00

3. The Statistics for Explorations Guide

This is a 55 page pdf which talks you through various techniques useful for statistics explorations. The focus is on being able to use both calculator and non-calculator techniques to show good knowledge and understanding. 

Click to access statistics-guide-preview.pdf

The Statistics for Exploration Guide includes:

  1. Pearson’s Product investigations: Height and arm span
  2. Binomial investigations: ESP powers
  3. Poisson investigations: Customers in a shop
  4. 2 sample t tests: Reaction times
  5. Paired t tests: Reaction times
  6. Chi Squared: Efficiency of vaccines
  7. Bernoulli trials: Polling confidence intervals
  8. Spearman’s rank: Taste preference of cola
  9. Sampling techniques and experiment design.
  10. Extended technology guide to using Desmos for statistics (including plotting histograms, box plots, normal distribution curves, binomial curves, scatter graphs and more).

Buy the Statistics for Explorations Guide

You can pay below. If you don’t have a PayPal account please click the relevant credit card. Please note this is not an automatic download – I will email it to you the same day.

$8.00

4. Udemy course: Getting a 7 in IB coursework

I’ve teamed up with Udemy – the world’s leading provider of online courses to create a comprehensive online guide to the exploration.  It includes 9 tutorial videos totaling 2 hours 30 minutes of essential information designed to ensure you get the best possible grade.

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The video tutorials cover

1) The tools required to pick an excellent topic,

2) Looking at how to gain a deep understanding of the criteria points,

3) Non calculator technique to demonstrate thorough understanding,

4) Exploring top tips for making beautiful graphs and modeling using Desmos,

5) Comparing “good” versus “bad” examples of coursework.

6) Achieving a Level 7 – what you need to do to hit the top criteria levels.

You can sign up for this course for 40% off the standard price by using the coupon: NEWTON

5. Bundle resources

Exploration Guide + Modelling Guide

This will be emailed to you and is not an automatic download. If you don’t have a PayPal account please click the relevant credit card.

$15.00

Exploration Guide + Stats for Exploration Guide

This will be emailed to you and is not an automatic download. If you don’t have a PayPal account please click the relevant credit card.

$15.00

Exploration + Stats + Modelling Guides

This will be emailed to you and is not an automatic download. If you don’t have a PayPal account please click the relevant credit card.

$20.00