Wednesday, December 9, 2009

Knowing vs. Remembering

The dichotomy between knowing a topic and remembering information needs some more attention. I am noticing that on assessments some students can mask a lack of true understanding with their excellent memory skills, as long as the test presents a question or problem in a format they are familiar with.

For example, if I ask students to fill in the data on a blank chart, and certain ones have seen that chart format in their book or notes or on a study guide, they can complete the chart successfully. But if I ask them to provide that same information in sentence form, they might struggle to do so. A student who really understands the concept, on the other hand, will be able to answer successfully regardless of their familiarity with the format of the question.

This suggests that we need to focus more on finding ways for students to reach understanding during instructional time, so that they will be ready for assessments. A first step will be to raise students awareness of the difference between the two - and thus my lesson plan for tomorrow.

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