Concrete vs soft signals
Concrete signals — these matter
- The student can do questions they couldn't before. Quadratic equations, organic mechanism diagrams, structured essay paragraphs. Watchable, observable, repeatable.
- Past-paper marks on tutored topics are improving. Track this. If the student was scoring 4/10 on quadratics questions and is now scoring 7-8/10, the tutoring is working on that topic.
- The student can explain the topic back without prompting. "How would you approach this question?" — and they articulate the method. This is the strongest retention signal: real understanding survives the gap between sessions.
Soft signals — encouraging but not sufficient
- The student talks about the subject at home unprompted.
- The student engages more confidently in school class.
- The student says they "feel more confident".
- The tutor says they're "making good progress".
These are all positive but easily misleading. Confidence without competence is a classic tutoring trap — a student who feels confident because the tutor explains things clearly may still flounder on independent past-paper work. Use soft signals as supporting evidence, not primary evidence.
The check-in conversation
At session 4-6, have an explicit check-in with the tutor. Specific questions:
- "What can [child] now do that they couldn't six weeks ago?"
- "What are they still struggling with?"
- "What's the plan for the next 4-6 weeks?"
- "How are they doing on independent work between sessions?"
A strong tutor answers each of these specifically and concretely. A weak tutor deflects with generic positives. The clarity of the answers is itself a quality signal.
Common reasons tutoring doesn't translate to grade lift
Understanding in session ≠ retention
A student who follows the tutor's explanation in real-time but can't reproduce the work alone hasn't yet learned it. The tutor should be drilling independent practice during sessions and setting independent work between sessions. If sessions are mostly explanation with little student-driven practice, that's a structural weakness.
Wrong topic focus
Sometimes the tutor is covering content the student already understands and missing the actual weakness. This usually shows up as: tutor reports good progress on what they're covering, but past-paper marks aren't moving. The fix is a deliberate diagnostic — looking at recent marked papers together to identify what specifically loses marks.
No homework / no between-session practice
Tutoring is at most 1-2 hours per week. School delivers 25-30 hours. If the student isn't doing independent practice between sessions, the tutoring time alone can't drive meaningful gain. Strong tutors set explicit work between sessions and review it at the start of the next.
Lack of student buy-in
A student attending tutoring against their will rarely sees grade lift. The tutor can deliver competent teaching but the student doesn't engage with the practice or internalise the techniques. If your child is consistently disengaged in sessions, the conversation isn't with the tutor — it's with the student about what they actually want.
When to switch tutors
Switch if any of these is true after 6 sessions:
- No concrete progress signals on tutored topics.
- Tutor's check-in answers are vague rather than specific.
- Your child doesn't want the sessions and rapport hasn't built.
- You can't articulate what the tutor is working on or planning.
- Your gut says it's not the right fit (and your gut is supported by the above).
Switching is awkward but rarely regretted. The replacement tutor often delivers progress within 4-6 sessions because they're starting from a clearer diagnostic and can avoid the patterns that weren't working.
When to stick with it
Stick if:
- There's at least one concrete progress signal even if grades haven't moved yet.
- Tutor articulates the plan clearly and progress on it.
- Your child engages with sessions and does between-session work.
- The setup feels right even if results haven't fully shown up yet.
Sustained tutoring builds compounding gain — sessions 7-12 often show more lift than sessions 1-6 because by then the foundations have been built and the work moves into more advanced application. Don't switch out of impatience if the underlying signals are positive.
Tracking grade lift over time
A simple tracking habit:
- At session 1, ask the tutor to do a baseline diagnostic — score on a past paper or specific topic-area assessment.
- Repeat the same or a similar diagnostic at session 6 and session 12.
- Track scores. The trend should be up.
If the diagnostic scores aren't rising over weeks of tutoring, something concrete needs to change. The diagnostic-led approach prevents the "everyone says it's going well but no one can point to specific gains" failure mode that catches a lot of tutoring engagements.