You are currently browsing the tag archive for the ‘videos’ tag.

I’ve just put together a couple of playlists to help students studying for their IGCSE Cambridge 0580 or Cambridge 0607 Maths exams, and also their Additional Mathematics Cambridge 0606 exams.

IGCSE Maths Cambridge Playlist:

Videos included are:
1. Number
2. Circle Theorems and angles
3. Algebra
4. Volume
5. Statistics
6. Solving equations using graphs
7. Trigonometry
8. Linear graphs and inequalities
9. Transformations
10. Probability and Venn Diagrams
11. Vectors
12. Functions
13. Sequences
14. Quadratic simultaneous equations, completing the square.
15. Calculus – differentiation to find maximum and minimum points.
16. Solving trig equations and sketching trig graphs.

Videos included are:

1. Indices [Venn diagrams no longer on the syllabus from 2020]
2. Functions
3. Binomial expansion
5. Logs
6. Arc length and sector segments
7. Trig graphs
8. Solving trig equations
9. Factor and remainder theorem
10. Counting principles – permutations and combinations
11. Log graphs
12. Geometric sequences
13. Arithmetic sequences

One of the main benefits of flipping the classroom is allowing IB maths students to self-teach IB content. There are currently a good number of videos on youtube which allow students to self teach syllabus content, but no real opportunity to watch videos going through IB Higher Level past paper questions. So, I’ve started to put some of these together:

Playlist, Worked Exam Solutions:

The videos above are all around 10 minutes long and consist of talking through the solutions to 2-3 IB HL maths questions. The best way to use these videos is to pause the video at the start of the question, attempt it, then watch the video to check the answer and make notes on the method. Click on the top left hand corner to change the video being shown in the playlist.

The playlists below combine these worked solutions with the syllabus content videos, all grouped into the relevant syllabus strands:

Playlist 1, Algebra 1:

Sequences, Binomial, Logs, Induction, Permutations, Gaussian elimination:

Playlist 2, Complex numbers:

Converting from Cartesian to Polar, De Moivre’s Theorem, Roots of Unity:

Playlist 3: Functions:

Sketching graphs, Finding Inverses, Factor and Remainder Theorem, Sketching 1/f(x), sketching absolute f(x), translating f(x):

### Website Stats

• 7,441,132 views

### IB Maths Exploration Guide IB Maths Exploration Guide

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

1. Investigation essentials,
2. Marking criteria guidance,
3. 70 hand picked interesting topics
4. Useful websites for use in the exploration,
5. A student checklist for top marks
6. Avoiding common student mistakes
7. A selection of detailed exploration ideas
8. Advice on using Geogebra, Desmos and Tracker.

### IB Exploration Modelling and Statistics Guide

IB Exploration Modelling and Statistics Guide

A 60 page pdf guide full of advice to help with modelling and statistics explorations – focusing in on non-calculator methods in order to show good understanding. Includes:

1. Pearson’s Product: Height and arm span
2. How to calculate standard deviation by hand
3. Binomial investigation: ESP powers
4. Paired t tests and 2 sample t tests: Reaction times
5. Chi Squared: Efficiency of vaccines
6. Spearman’s rank: Taste preference of cola
7. Linear regression and log linearization.
8. Quadratic regression and cubic regression.
9. Exponential and trigonometric regression.