what AI does well
AI tutors are effective for:
- quick explanations of methods
- generating practice questions
- working through standard procedures
- providing immediate answers at any time
where students still struggle
In practice, most students do not lose marks because they lack access to explanations.
They lose marks because:
- a misconception goes unnoticed
- a method is applied in the wrong context
- working is unclear or not aligned with the marking scheme
- checking is absent or ineffective
- they cannot adapt when a question is unfamiliar
where a human tutor adds value
A strong human tutor does not simply explain mathematics. The role is diagnostic and strategic.
diagnosis
Identifying precisely where a student’s thinking breaks down:
- which idea is misunderstood
- which step is insecure
- which habit is costing marks
This often requires probing questions, not just answers.
intervention
Adapting in real time:
- when to step in
- when to hold back
- when to insist on clearer working
- when to revisit a foundation