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Tag: SOLO Taxonomy

TB871: Supporting the development of others

Note: this is a post reflecting on one of the modules of my MSc in Systems Thinking in Practice. You can see all of the related posts in this category


Understanding how people learn is a complex business. As an educator, though, it’s a crucial underpinning to be able to do your job. Learners can progress through various stages of cognitive and ethical development, with one model presented in the module materials as Knefelkamp’s Four Development Instructional Variables (The Open University, 2020).

Knefelkamp’s work was based on the work of William G. Perry, whose framework outlines a sequence of positions through which learners progress as they develop cognitively and ethically. These positions range from a simplistic, dualistic understanding of the world to a more complex, relativistic view where learners make commitments in a contextual world.

The key positions include:

  • Position 1: Basic Dualism: Absolute thinking, reliance on authorities.
  • Position 2: Multiplicity Pre-legitimate: Beginning to see multiple viewpoints.
  • Position 3: Multiplicity Legitimate but Subordinate: Recognizes multiple viewpoints but relies on authority for correctness.
  • Position 4: Multiplicity Legitimate: Accepts multiple viewpoints as legitimate.
  • Position 5: Relativism: Understands that knowledge is contextual and relative.
  • Positions 6-9: Commitment in Relativism: Integrates personal values with learning, making commitments in a relativistic world.

Knefelkamp’s four variables are, as far as I understand, Positions 2-5.

This struck me as being rather similar to the Structure of Observed Learning Outcomes (SOLO) Taxonomy developed by John Biggs and Kevin Collis, which I’ve used extensively in my career. In fact, I created the image below, which is used on the Wikipedia page for the topic.

Stepped bar graph of the SOLO Taxonomy displaying five stages of understanding from Prestructural to Extended Abstract.

The SOLO Taxonomy describes levels of increasing complexity in learners’ understanding. The taxonomy consists of five levels:

  • Pre-structural: Lack of understanding, irrelevant responses.
  • Uni-structural: Focus on one relevant aspect.
  • Multi-structural: Focus on several relevant aspects independently.
  • Relational: Integration of multiple aspects into a coherent whole.
  • Extended Abstract: Abstract and generalised understanding, application to new areas.

Both Perry’s framework and the SOLO taxonomy describe a developmental progression from simple, dualistic thinking to complex, integrated understanding. They emphasise the need to adjust educational strategies to the learner’s developmental stage, providing more structure and guidance at earlier stages and promoting independence and critical thinking at advanced stages.

Mapping Perry’s Framework to SOLO Taxonomy

Perry’s FrameworkSOLO TaxonomyCharacteristicsEducational Needs
Position 1: Basic DualismPre-structuralAbsolute thinking, reliance on authoritiesHigh structure, clear guidance, simple and direct feedback
Position 2: Multiplicity Pre-legitimateUni-structuralBeginning to see multiple viewpointsStructured support, introduction to diverse perspectives, controlled experiential learning
Position 3: Multiplicity Legitimate but SubordinateMulti-structuralRecognizes multiple viewpoints but relies on authority for correctnessMore information, additive learning, structured exploration
Position 4: Multiplicity LegitimateRelationalAccepts multiple viewpoints as legitimateModerate structure, encouragement of connections, diverse perspectives
Position 5: RelativismExtended AbstractUnderstands that knowledge is contextual and relativeLow structure, high autonomy, encouragement of abstract thinking, real-world applications
Positions 6-9: Commitment in RelativismExtended AbstractIntegrates personal values with learning, making commitments in a relativistic worldMinimal structure, high autonomy, diverse and abstract concepts, facilitation of deep personal engagement

Any kind of well-researched developmental framework can help educators design effective learning experiences that cater to the needs of learners at different stages. By aligning educational strategies with the developmental levels described by Perry and the SOLO Taxonomy, educators can better support the cognitive and ethical growth of their students. I think I prefer SOLO, because I’m more familiar with it, but I’m interested in further exploring the ethical dimension of Perry’s framework.

References

Learning taxonomies: why ‘creating’ is not a cognitive skill.

A new version of Bloom's Taxonomy

Earlier today on Twitter I retweeted psuedo-academic blog post, commenting that (in my opinion) ‘creating’ is not a higher-order skill than, say, ‘evaluating’. This was the article, and to the right is the modification of Bloom’s Taxonomy in question.

The problem with Twitter is that it’s extremely difficult to have any kind of in-depth debate, especially as more and more people enter the fray.

The important tweets in the conversation went a little something like this:

[View the story “Learning taxonomies: why ‘creating’ is not a cognitive skill.” on Storify]

If someone asks you for ‘evidence’ your first response should be “What type of evidence would cause you to change your mind?” Often people use this as a defensive move when they’ve got an entrenched belief (or don’t want to think too hard about things). As a trained philosopher, I’m very happy to change my mind and find thought experiments much helpful in teasing out rational thinking.

Let’s come up with a thought experiment about this taxonomy. If ‘creating’ is at the top of a taxonomy then then it is, ipso facto, a higher-order skill than the cognitive skills below it. If that is the case, then it should be impossible to achieve that highest-order cognitive skill without some reference to those that are lower in it in the taxonomy.

The arguments that came back about ‘creating’ being a cognitive skill seemed to be predicated upon the idea of something being a ‘good’ example of a created thing. But nowhere in the taxonomy do value judgements come into it. Nor should they. Creating something is making something that wasn’t there before, no matter how ‘good’ or otherwise it may be. My son’s first attempts at art are ‘creating’ something just as much the expert woodworker turning a lathe to make beautiful hand-crafted furniture.

Let’s say that the woodworker in the example above was idly chipping away at a piece of wood whilst engaged in conversation with you. He doesn’t look down once at what he was doing, but by the end of the conversation he’s fashioned that piece of wood to look exactly like an acorn. In this case we’d say that his training and experience had enabled him to do that. But the act of creation and the act of creating something good are two different things.

Continuing the thought experiment, the woodworker passes the knife over to me. As someone with very little manual skills, I concentrate hard and chip away at another piece of wood, trying to create a little bird. The intention is there, but after half an hour I stop and it looks… like a smaller piece of wood. Despite this, my four year-old son takes one look at it and decides it looks like a monster! He takes it and goes and plays with it along with his other toys.

Creating something is on a different continuum than that of cognitive skills. Although cognitive skills are usually involved in the creation of something, they are not a necessary nor a sufficient condition for creation to take place. Instead, ‘creating’ is on a procedural continuum. You take X and Y and do this, then this, then this, then you have Z. At each of those points cognitive skills may be used, but not in every case.

Bloom's taxonomy

To conclude, I believe Bloom’s taxonomy does need revising, just not by adding to it. Instead, I’d suggest that instead of ‘Evaluating’ being at the top of Bloom’s original pyramid and ‘Synthesis’ second-top, that these two are swapped around. This, I believe, fits in with the SOLO Taxonomy, an organizational schema which seems to be more relevant in 2011 than Bloom’s increasingly-dated attempt.

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