Instructions:

1. Make a copy of this sheet for yourself.

2. Fill out the column "Self-Ranking 1-5 (August 2025) (Lowest first)" for each statement with a number 1 - 5

1 - Not confident at al in this concept

5 - Super confident, basically an expert

3. Right click column C and click sort A to Z, this will list your least confident aspects first to maximize your revision

Go ahead and check everything that is already a 5 off, if you have time you can go back but until then your priority is everything is that 1-4 range.

Know thy enemy ! Don't waste your time studying concepts or trying to understand more advanced explanations the IB will not ask about.

When in doubt, Command F the sheet and search for key words to see if it is still relevant (Example: Based on the wording of the subject guide: Naming esters is no longer a requirement but appears in old questions.)

4. Check off concepts as you revise and watch the progress bar fill up! Good luck!

A playlist of Youtube videos I just tend to watch in my spare time that happen to be Chemistry related.

Good for Chemistry nerds, and can serve as a source of inspiration for EEs and IAs with regards to the experimental 

Also here are a list of fun podcasts I recommend:

Well... That's Interesting 

The Weirdest Thing I Learnt This Week

SciShow Tangents (Fav!)

Tiny Matters

Stereo Chemistry

Chemistry For Your Life

Short Wave

Orbitals

The Strange History Podcast

Useless Information Podcast