Habits

Of Mind

Applying Past Knowledge

I've never made a mistake. I've only learned from experience.

— Thomas A. Edison

 

Intelligent humans learn from experience. When confronted with a new and perplexing problem, they will draw forth experiences from their past. They often can be heard to say, "This reminds me of …" or "This is just like the time when I …" They explain what they are doing now with analogies about or references to their experiences. They call upon their store of knowledge and experience as sources of data to support, theories to explain, or processes to solve each new challenge. They are able to abstract meaning from one experience, carry it forth, and apply it in a novel situation.

 

Too often, students begin each new task as if it were being approached for the first time. Teachers are dismayed when they invite students to recall how they solved a similar problem previously – and students don't remember. It's as if they had never heard of it before, even though they recently worked with the same type of problem! It seems each experience is encapsulated and has no relationship to what has come before or what comes after. Their thinking is what psychologists refer to as an "episodic grasp of reality" (Feuerstein et al., 1980); that is, each event in life is separate and discrete, with no connections to what may have come before or no relation to what follows. Their learning is so encapsulated that they seem unable to draw it forth from one event and apply it in another context.