Mistakes log
Turn every wrong answer into a revision list
Questions you miss are saved with the topic and the reason, so the week before the exam starts with your own weak spots.
Open my mistakesYour gaps, in one place
Missed questions collect by topic, with a note on what went wrong.
Your progress
Time studied this week: 6 h 40 min
Accuracy by topic
- Cell biology82%
- Genetics64%
- Ecology48%
Topics covered
11 of 18 topics revised
Example only.
Try them again later
Retry missed questions a few days later. Once you get one right twice, it leaves the list.
- Question 4
- Physics
- SL
- Paper 1
A ball is thrown straight up and air resistance is negligible. Which statement is correct?
- AKinetic energy stays constant all the way up
- BAcceleration is zero at the highest point
- CVelocity is zero at the highest point Correct
- DThe resultant force acts upwards
See the pattern
Group mistakes by topic or by type, such as units, wording or method.
Term
Opportunity cost
The next best alternative given up when making a choice.
Saved automatically
Wrong answers from the question bank and tests are added for you.
Add a note
Write one line on why you got it wrong. It is the fastest way to stop repeating it.
Clear it before exams
Work through the list in the last weeks and watch it shrink.
- from every practice session
- Automatic
- and by mistake type
- By topic
- correct answers clear a question
- Two in a row
Start studying in a couple of minutes
A free account saves your progress, remembers what you have covered and picks up where you left off on any device.
Open my mistakesExplore related features
One connected toolkit for learning, practice and coursework.
Frequently asked questions
Is this included in the free plan?
The free plan includes a sample. Paid plans include full access.
Still have a question?
The help centre covers plans, billing, marking and troubleshooting, and you can message us from there.
Visit the help centre