News

I have now completed a full review of two more papers. At the same time, my logic course is taking shape, and I hope to release it in the next couple of days.

A couple of weeks ago I decided to do a full review of the mock papers I wrote thus far, to further improve them based on the experience of writing these 5 sets of papers. So far I have fully reviewed the first 3 papers, currently working on the 4th (Set B paper 2). So if you are new here and want to try my papers, start with the first three. I hope to complete the review in a couple of weeks.

In addition, I also have plans for the following sections

• logic course: a free medium style course on logic, in sections, each section will have some worksheets to help students practice the ideas.
• additional useful topics: where I will do some tutorial posts about various useful topics which are nice to know, or knowledge of which may speed up \ make easier certain questions. Some of the topics that will be included are: modulo arithmetic, reflections on lines $x=a$ and $y=b$, and others.

Time scale wise, I hope to have these ready soon as possible, it helps that exams are over and I am basically on holiday now!

The latest set E is now up. I also have a pipeline of questions for the next set.

I have been busy last a few weeks with the exams! Finally set D is completed and up.

Set C is now up, I have also adjusted a few questions in sets A and B after further reviews. My mock papers are generally more difficult, as I believe for practice purposes, you are better served with more demanding questions. However, my design philosophy is that difficulty comes not from increased calculations or brute force work, but in ways of thinking, traps, misdirections, all of which, are designed to train logical thinking! Overcoming these, should in principle, improve your logical thinking.

Another set of mocks done, enjoy, there are a couple of very very hard questions in them!

These took longer than I had expected to write! It is of course also exam season, therefore I didn't have much spare time either. In any case, here they are, available in both the exam simulator, and for standalone download. I should warn you that these questions are perhaps harder than past exam papers, as I kept scrapping questions that I deemed too easy, but now its definitely leaning on the more difficult side. Oh well, doing these hard questions can only make you stronger!

The solutions are temporary. I will look to update them when I have more time.

In the exam simulator you can now flag a question for correction, if you wish to attempt it again (regardless if it you got it right or wrong) in corrections. This can be useful for questions that you want to be reminded of again for revision.

Now you can do corrections of mistakes of exam paper simulation to help with revision. I made it so that the corrections do not add to mastery and only practice exam paper adds to mastery. The mastery diagram feature in the dashboard is a very early first version design, I expect it to evolve in the way it works over time.

I have been working on my own mock papers, will expect to be adding a few of them some point next week. In the meantime, I have now added untime practice mode to exam simulator. It means you can practice a paper spread out over a few session, without time limit, have progress saved, should make practicing easier.

Made first version of spider mastery diagram as a nice visual way to view overall mastery progress. I also added randomization (optional) to simulator, because that's what happens in the real exam. Later, I will look to make the choices also random.

All remaining past papers — 2022, 2023, and the official specimen papers — have been added to the exam simulator. A dedicated paper downloads page has also gone live, so you can grab the PDFs directly if you'd rather work through them on paper.

Three more years' worth of past papers are now available in the exam simulator. Just 2022 and 2023 to go.

Every question in the exam simulator now carries a topic tag (algebra, coordinate geometry, logic, and so on). The dashboard uses these to show you a per-topic strength/weakness breakdown, which is very useful for working out where to focus your next revision session.

You can now create an account with an email and password. Signing up is optional, but it lets the site remember your attempts and track your progress over time. Anonymous users can still sit papers — your progress just won't persist across devices or sessions.

Both 2017 and 2018 past papers (Paper 1 and Paper 2) are now available in the exam simulator.

The exam simulator is live. Paper 1 and Paper 2 from 2016 are both available to sit under timed Pearson VUE-style conditions. More papers to follow shortly.

Hello world!