Educational Thinking #13 Lawrence Stenhouse – The Teacher as Researcher
Why Great Teaching Requires Inquiry, Reflection and Professional Judgement
Modern education is filled with programmes, frameworks and strategies promising improvement.
Schools are encouraged to adopt:
evidence-informed practice
structured interventions
implementation models
standardised approaches
Many of these are valuable.
But the work of Lawrence Stenhouse asks a deeper and more unsettling question:
What happens when teachers stop being seen as professionals who think critically about practice—and become merely deliverers of other people’s ideas?
For Stenhouse, this was not a minor concern.
It was fundamental to the future of education itself.
Because his central belief was clear:
Curriculum cannot simply be implemented mechanically. It must be interpreted, examined and refined through professional enquiry.
And this means teachers must not only teach.
They must also investigate.
The Core Idea: Teachers as Researchers
Stenhouse argued that teaching is not a technical process where fixed methods guarantee success.
Classrooms are too complex for that.
Pupils differ.
Contexts differ.
Relationships differ.
Learning itself is dynamic and unpredictable.
Because of this, Stenhouse believed that teachers must operate not as passive deliverers of curriculum, but as:
reflective practitioners
curriculum thinkers
investigators of learning
In his view, teaching and research should not be separated.
The classroom itself should become a site of enquiry.
Curriculum as a Process, Not a Script
One of Stenhouse’s most influential contributions was his challenge to overly prescriptive curriculum models.
He argued that curriculum should not be understood simply as:
content to cover
objectives to complete
instructions to follow
Instead, curriculum should be seen as a process of intellectual exploration.
This does not mean abandoning structure or coherence.
Rather, it means recognising that curriculum comes alive through:
teacher interpretation
professional judgement
responsive teaching
In this sense, curriculum is not truly finished when it is written.
It is developed continuously through classroom practice.
Why Professional Judgement Matters
At the centre of Stenhouse’s thinking is trust in teacher expertise.
He believed that teachers must be able to:
question assumptions
analyse outcomes
adapt approaches
reflect critically on practice
Without this, teaching risks becoming compliance rather than professionalism.
This remains highly relevant today.
In systems increasingly shaped by accountability and standardisation, there is a danger that professional judgement becomes narrowed.
Teachers can become positioned as implementers rather than thinkers.
Stenhouse resisted this strongly.
Action Research and Improvement
Stenhouse’s ideas helped popularise the concept of action research.
This involves teachers systematically investigating aspects of their own practice by:
identifying questions
gathering evidence
testing approaches
reflecting on outcomes
Importantly, this is not research for academic prestige.
It is research for professional growth and improved learning.
Examples might include:
examining the impact of retrieval routines
exploring changes to questioning techniques
evaluating vocabulary instruction
analysing pupil engagement patterns
The aim is not perfection.
It is deeper understanding.
Why This Matters for Schools Today
Stenhouse’s work remains powerful because modern education often faces a tension between:
consistency and professional autonomy
evidence-informed practice and professional judgement
implementation and enquiry
Schools rightly seek coherence.
But coherence becomes problematic when it suppresses reflection.
A school culture where teachers simply follow scripts may produce compliance.
But it rarely produces intellectual growth.
What Stenhouse Gets Right
Stenhouse’s work offers several enduring insights.
Teaching Is Intellectual Work
Teaching is not merely procedural.
It requires interpretation, decision-making and constant reflection.
Improvement Requires Enquiry
Real improvement emerges when teachers investigate learning thoughtfully.
Not when they simply adopt initiatives uncritically.
Curriculum Must Remain Alive
A curriculum disconnected from classroom realities quickly becomes superficial.
Teachers refine curriculum through practice and reflection.
Professional Trust Matters
Strong schools depend upon teachers being treated as professionals capable of thoughtful judgement.
Where Stenhouse Is Challenged
As influential as Stenhouse’s work has been, it also raises important tensions.
Risk of Inconsistency
Too much autonomy without shared principles can lead to uneven practice and curriculum fragmentation.
Schools require coherence as well as professional freedom.
Research Expertise Varies
Not all teachers initially feel confident conducting research or interpreting evidence.
Leaders must provide support, structure and professional learning.
Evidence Still Matters
Professional enquiry should not become isolated from wider research.
Reflection must remain connected to broader evidence and scholarship.
Stenhouse and Modern School Improvement
Many contemporary ideas reflect Stenhouse’s influence, including:
lesson study
instructional coaching
practitioner enquiry
collaborative professional development
research-informed schools
At their best, these approaches position teachers as active participants in improvement rather than passive recipients of policy.
This is one reason why Stenhouse’s work still feels remarkably current.
Implications for School Leaders
For school leaders, Stenhouse raises significant questions.
Do We Create Space for Professional Reflection?
Or are teachers operating in constant survival mode?
Is Professional Development Intellectual?
Does CPD encourage enquiry and critical thinking?
Or simply compliance with systems?
Are Teachers Involved in Curriculum Development?
Do staff shape curriculum thoughtfully?
Or merely deliver pre-designed materials?
Do We Value Questions as Well as Answers?
Strong professional cultures encourage curiosity and discussion—not just certainty.
The Leadership Challenge
Perhaps the most important aspect of Stenhouse’s work is this:
School improvement is not something done to teachers.
It is something built with them.
This requires leaders to move beyond seeing improvement as:
implementation alone
monitoring alone
accountability alone
Instead, improvement becomes a shared process of professional learning.
Leadership Reflection
Revisiting Lawrence Stenhouse invites school leaders to ask difficult questions about culture.
Are our teachers treated as intellectual professionals?
Do our systems encourage reflection—or merely compliance?
Is curriculum something teachers think deeply about?
Are we building a culture of enquiry?
Because ultimately, schools improve not simply through better systems.
They improve through better thinking.
And better thinking requires teachers who are trusted to enquire, reflect and grow.