EducationFest… Reflections for me as a classroom teacher
This year I have
decided to write 3 mini blogs rather than one big blog post (although there may
be more to come), with each post focusing on a different area of my practice
and this one is about my learning as a classroom practitioner.
I am going to focus this piece exclusively on the session led by Nick Rose, a really interesting session entitled ‘what
can psychology tell us about learning?' I
knew a lot of what his talk contained from my degree study of psychology BUT I
am not applying it in my own classroom.
So here is a short summary of the key points that Rose reminded me about
psychology and that I need to implement into my own teaching:
·
Learning involves changes in long term memory
·
Your memory is broadly speaking divided into
working memory (short term) and long term momery. You are constantly overwhelmed with
information in our envieonment – some of this is attended to by working memory,
some is not. The stuff that is will move
into long term memory if we consolidate it.
·
Your working memory has a limited capacity – 4 chunks. If the working memory is overloaded you will
see incomplete recall, failure to follow instructions, place keeping errors and
task abandonment.
·
Takeaway
1 – Reduce the load on attention. Use
prior knowledge to attach new learning to, pair graphics with words so that
working memory is not overloaded, keep the focus on the focus, what do you want
them to learn.
·
Long term memory is full of schemas (blueprints
for life) – they help working memory and enable you to think faster BUT they
can lead to bias and misconception.
·
Schemes are organised by meaning.
·
Takeaway
2 – if you want students to access their schemas, ask them to do something that
requires meaning (e.g. a crossword is better than a wordsearch) but beware of
schemas that contain misconceptions. Use
probing questions, encouraging effortful thinking about meaning of material.
·
There is a difference between a novice learner
(student) and an expert learner.
·
Novices lack schemas and therefore will often
look at problems superficially because they don’t have schemas that provide
deeper understanding (a good example of this is the way I would perceive an AS
question and the way my student would – I would see complexities and nuances
that a student might not because I have more knowledge and a better developed
schema).
·
Problem solving for a novice can overload
working memory – problem solving has to be rooted in knowledge.
·
Takeaway
3 – Alternate abstract and concrete reasoning.
Providing worked examples that are gradually removed will enable novice
learners to problem solve more effectively.
Worked examples and partial solutions can provide scaffolding and reduce
load.
·
To remember, you need to forget.
·
Testing boosts retention in long term memory.
·
Using low stakes quizzing rather than restudying
to enhance learning.
·
Takeaway
4 – Develop cumulative rather than modular assessments of learning to support
retention.
This was a really practical and useful session that can have
immediate impact on my classroom practice particularly when thinking about
students traditionally labelled LPAG.
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