Knowledge Trees
Mind Mapping Physical Fuel Cycle Models in Science Exciting Events in Science Great Ideas in Science Watersheds
Everywhere in the world fuel is consumed. The physical flow of fuel is the same everywhere.
Most children like to play with models, including model cars, tinker toys, model houses, and so on. Likewise, most scientists interact with models. However, their model interaction is out of necessity (and maybe a bit of their childhood left in them!), as the forging of new science is frequently dependent on the development of models. When you think about it, it is easy to understand the importance of models in science. Many times the objects of a scientist’s attention are too small to be observed directly, or they may be inaccessible for direct visual study, as would be the case for the center of the Earth or the surface of a distant galactic object. Other topics of study, such as gravity, magnetism, or energy, can be studied through their effects on matter. But gravity, magnetism, and energy cannot be seen directly, so they too are modeled. You may think of additional reasons why it would be necessary for scientists to develop models as they probe the secrets of nature.
What are Models in Science? and Why is scientific modeling important? (a 5 page PDF)
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Date last updated: November 21, 2005