Question 1

How do I know if I've properly learned a topic in Physics?

Accepted Answer

A good sign that you've properly learned a topic is when you can do more than recognise the content; you can apply it. Pearson Edexcel's papers are designed to test you on both familiar and unfamiliar contexts, so the real measure is whether you can use ideas in a scenario you haven't seen before, not just recall definitions.

Our quizzes are a great way to test this honestly, because they surface gaps you might not notice from simply re-reading your notes. We'd suggest working through a quiz for the topic without looking anything up first, since that kind of active recall is one of the most reliable ways to gauge where you stand.

If you can confidently recall key definitions, work through calculations, and explain the underlying physics in your own words, that's a strong sign the topic is sticking. Any points where you hesitate or slip up are worth revisiting with our notes and flashcards before moving on.

Question 2

How often should I quiz myself when revising A-Level Physics?

Accepted Answer

Spaced retrieval is one of the most well-supported study techniques in learning science, and for Edexcel A-Level Physics (9PH0) it's particularly valuable given how much content spans across all three papers. Rather than leaving quizzing to occasional long sessions, we'd suggest building short, frequent quiz rounds into your routine, returning to the same topics across multiple sittings rather than saving it all for one go. Our quizzes are organised by topic, so you can work through one area such as electric fields or oscillations, then revisit it a few days later to see what has stuck.

Question 3

Should I do a quiz before or after reading the notes?

Accepted Answer

Trying the quiz before you read the notes is a genuinely effective approach, because pre-testing primes your brain to notice and retain the information when you then go through our notes.

That said, if a topic feels completely new to you, we'd suggest skimming our notes first so you have a foothold before attempting the questions. The most effective rhythm for most students is to quiz first, check what you didn't know, read our notes with those gaps in mind, and then re-quiz to confirm the knowledge has stuck.

Question 4

What's the difference between Cognito's quizzes and the actual exam questions?

Accepted Answer

Cognito's quizzes are built for spaced retrieval practice, helping you consolidate knowledge one topic at a time, so you're not yet expected to juggle the full range of demands the real exam throws at you. The actual Pearson Edexcel 9PH0 papers can include multiple-choice, short open, open-response, calculations and extended writing questions, and they expect you to apply your knowledge to both familiar and unfamiliar contexts. Paper 3 is also synoptic, meaning questions may draw on two or more different topics at once.

Our quizzes build the foundation; our exam practice is where you'd work through the longer, multi-step question styles that Pearson Edexcel uses. We'd suggest using the quizzes first to build confidence topic by topic, then moving to our exam practice to get comfortable with the full range of question types you'll face on the day.