Concrete Examples: Make Abstract Ideas Easier to Understand
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Disclaimer: This article is for educational purposes based on peer-reviewed research and does not replace professional medical or diagnostic advice.
Abstract words and theories can be hard to grasp without context. Concrete examples connect a general idea to a familiar situation, object, event, or everyday experience.
What the research says
Concrete examples can support understanding of abstract concepts, especially when students identify the underlying idea shared by different examples. The goal is not to memorise only the example, but to understand the principle it represents.
How to do it, step by step
Link each example back to the rule: Density is mass in a given space, so a brick sinks and a sponge floats. In maths, use sharing pizza for fractions; in history, compare a local protest with a famous one; in languages, show a word in three sentences.
Always offer at least two different examples, then ask: what do they have in common? Concept-to-example activity: write the idea in the middle of a page and add three examples around it, one from home, one from school, one from the news.
Practical checklist
✓ Abstract idea written in one sentence
✓ Two or more different examples
✓ Shared principle named
✓ Learner creates their own example
Evidence & sources
Peer-reviewed research this article is based on.
Teaching the Science of Learning
Yana Weinstein, Christopher R. Madan, Megan A. Sumeracki · Cognitive Research: Principles and Implications · 2018