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Medical Education

How we teach matters as much as what we teach. Educational theory meets clinical experience in discussions of feedback, assessment and the development of learners and educators.

Dual coding: what is the picture doing?

6 min read
A concise explanation and a relevant visual representation are connected by arrows in both directions.

How can words and images work together to support learning? Nick Smith introduces dual-coding and related memory theories, with practical examples for slides, diagrams and teaching materials. He also explores how irrelevant visuals, crowded layouts and duplicated information can get in the way.

Cognitive load: why teaching can be hard to follow

6 min read
The task and learner lead to two prompts: more guidance when there is less prior knowledge, and adapted guidance as understanding grows.

How can cognitive load theory help us teach? Nick Smith introduces the relationship between attention, working memory and prior knowledge, then considers its practical implications for presentations and clinical education. The discussion explores reducing unnecessary complexity, managing distractions and using questions and discussion to support learning.

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Trauma Team Leader Tips

Practical perspectives on trauma care and team leadership.

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Risk & probability Health & wellbeing 101 lessons from Sydney HEMS
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