Concrete and Abstract Thinking
Jean Piaget uses the terms "concrete" and "formal" to describe the different types of learning. Concrete thinking involves facts and descriptions about everyday, tangible objects, while abstract (formal operational) thinking involves a mental process.
| Concrete idea | Abstract idea |
|---|---|
| Heavy things sink | It will sink if its density is greater than the density of the liquid. |
| You breathe in oxygen and breathe out carbon dioxide | Gas exchange takes place between the air in the alveoli and the blood |
| Plants get water through their roots | Water diffuses through the cell membrane of the root hair cells... |
Read more about this topic: Abstract Object
Famous quotes containing the words concrete, abstract and/or thinking:
“Babies are necessary to grown-ups. A new baby is like the beginning of all things—wonder, hope, a dream of possibilities. In a world that is cutting down its trees to build highways, losing its earth to concrete ... babies are almost the only remaining link with nature, with the natural world of living things from which we spring.”
—Eda Le Shan (b. 1922)
““If our minds could get hold of one abstract truth, they would be immortal so far as that truth is concerned. My trouble is to find out how we can get hold of the truth at all.””
—Henry Brooks Adams (1838–1918)
“I remember the almost daily talks of my mother on the cruelty of slavery. I would say nothing to her, but I was thinking all the time that slavery did not seem so cruel. Master and Mistress Jennings were not mean to my mother. It was she who was mean to them.”
—Cornelia (1844–?)