The evidence, measured.
Every written answer on ATARIS is marked out of real marks. That means we can measure what actually happens when students practice — and the pattern is consistent: scores climb.
Practice your weak questions, and the next one is +39% higher.
Average score on a weak question, then the next related question
And it shows: ATARIS students answer 43% faster.
When you understand what the examiner wants, you recognise the question instantly. Median time to answer a similar question:
With ATARIS
Without ATARIS
Median time to answer a similar question, after practicing weak questions on ATARIS
%
of students improved on their weak questions
%
faster on retries — median answer time drops from 112 seconds to 64 seconds.
+
answers marked by ATARIS
ATAR subjects covered
Real marking, not self-grading
Only written answers marked by ATARIS (AI marking against the official marking key) are counted. Scores are percentages of the marks available for that question.
Like-for-like comparisons
"Next question" means a different question targeting the same learning objective — improvement reflects learning, not memorising the answer.
Weak questions
Headline figures look at questions a student scored below 50% on — the questions they need help with.
Individual results vary
These are cohort averages, not promises. They show the pattern: on ATARIS, struggling then retrying is where the marks come from.
16,500+
marked answers
9,900+
AI-marked written responses
390
students practising
27
ATAR subjects
Your first attempt just the beginning.
See how much you can improve it.