Instructional coaching has become an increasingly popular approach to teacher professional development. Rather than relying on occasional training days or generic CPD sessions, coaching offers teachers the opportunity to reflect on their classroom practice, receive focused feedback and make small, manageable improvements.
Yet many schools discover that establishing a coaching programme is considerably easier than keeping it going.
The challenge is rarely a lack of enthusiasm. More often, it’s finding the time, resources and expertise to make coaching a consistent part of school life.
Why Does Instructional Coaching Lose Momentum?
A school might launch a coaching programme with clear objectives, enthusiastic staff and a carefully planned timetable. Initially, everything runs smoothly.
Then everyday school pressures begin to interfere.
Staff absence creates cover difficulties, meetings are rearranged and competing priorities take over. What began as weekly coaching conversations gradually becomes an occasional discussion squeezed between other responsibilities.
As highlighted in TeacherToolkit’s article on why coaching stalls in schools, the problem often lies with the infrastructure needed to sustain coaching rather than the coaching approach itself.
This distinction matters. Schools may have an excellent professional development strategy, but without protected time and sufficient staffing, even the best plans can lose momentum.
Effective Coaching Depends on Trust
Instructional coaching works best when teachers feel comfortable discussing challenges and reflecting openly on their practice.
A skilled coach can help a colleague identify a specific area for improvement, explore possible strategies and evaluate their impact over time.
However, coaching should never feel like another performance management exercise.
Teachers need to know that conversations are confidential, developmental and focused on improving teaching rather than identifying shortcomings.
For school leaders, creating this professional trust is just as important as choosing the right coaching model.
Could AI Support Teacher Development?
Technology is beginning to offer another possibility.
AI tools can potentially help teachers reflect on lessons, identify patterns in classroom interactions and gather evidence between coaching meetings.
For example, reviewing a lesson transcript might help a teacher consider how frequently they question pupils, how clearly they explain concepts or whether sufficient thinking time is provided.
This information could then support a more focused conversation with a human coach.
However, AI cannot fully understand the relationships, emotions and individual circumstances that influence classroom practice. Nor should automated feedback become a means of monitoring teachers without their agreement.
The value lies in supporting professional reflection, not replacing professional judgement.
Making Coaching Sustainable
For schools considering instructional coaching, the priority should be creating a manageable system that can survive the pressures of a busy academic year.
This might involve:
- Protecting regular time for coaching conversations
- Training coaches to provide focused, constructive feedback
- Keeping development targets realistic and achievable
- Using technology to support reflection between meetings
- Ensuring confidentiality and teacher ownership of the process
A smaller, consistent coaching programme may ultimately achieve more than an ambitious initiative that becomes impossible to maintain.
Professional Development That Lasts
Teachers benefit from opportunities to discuss their practice, learn from colleagues and develop their skills throughout their careers.
At Strategy Education, we recognise the importance of supportive school environments where professional development is valued and teachers have opportunities to grow.
Instructional coaching can make a meaningful contribution to that culture, but only when schools give it the time and attention it deserves.
The question for school leaders isn’t simply whether coaching is worthwhile. It’s how to make it sustainable enough to deliver lasting improvements in teaching and learning.
