- Research question
- What characteristics of teacher professional development are associated with improved pupil outcomes?
- Design
- A guidance report drawing on a systematic review and meta-analysis of professional development.
- What it found
- Recommends PD that builds knowledge, motivates teachers, develops teaching techniques and embeds practice.
- Identifies specific mechanisms, such as modelling, rehearsal, feedback and action planning.
- Limitations
- Guidance synthesises evidence and professional judgement; not every recommendation is equally well tested.
- Educational implications
- Learning about a strategy is not enough on its own; rehearsal, feedback and planned follow-up matter.
- Cognitive Lab interpretation
- Cognitive Lab’s pathways include modelling, practice, application plans and follow-up reflection for this reason.
Editorial summary · last checked 2026-10-18 · not independently reviewed