select, your project should be divided into three parts: (1) The Hypothesis; (2) The Part That Goes After the Hypothesis; and (3) The Conclusion (this should always be the same as the Hypothesis).
The hypothesis—which comes from the Greek words “hypot,” meaning “word,” and “hesis,” meaning “that I am looking up in the dictionary right now”—is defined as “an unproved theory, proposition, supposition, etc. tentatively accepted to explain certain facts.” For example, a good hypothesis for your science-fair project might be: “There is a lot of gravity around.” You could prove this via an experiment in which you pick up various household items such as underwear, small appliances, siblings, etc., and observe what happens when you let go of them. Your conclusion would of course be: “There is a lot of gravity around.” This would be dramatically illustrated, in your science-fair exhibit, by the fact that your Official Science-Fair Display Board was lying face-down on the floor.
If that project sounds like too much effort, you might consider duplicating the one that my wife swears she did in the seventh grade late on the night before the science fair. It was called “Waves,” and it consisted entirely of a baking pan filled with water, and a pencil.
“You swished the pencil around in the water, and it made waves,” my wife explained.
I asked her what scientific principle this project demonstrated,and, after thinking about it for a moment, she answered: “The movement of the water.”
Impossible though it may sound, I did a project in sixth grade that was even lamer than that. It was called “Phases of the Moon,” and it consisted of a small rubber ball that I had darkened half of by scribbling on it with a pen. You were supposed to rotate the ball, thus demonstrating scientifically that the phases of the Moon were caused by, I don’t know, ink.
The total elapsed time involved in conceiving of and constructing this project was maybe 10 minutes, of which at least nine were devoted to scribbling. But it still might have been a success had it not been for the fact that some of my fellow students found it amusing to snatch up the Moon and throw it, so that it became sort of a gypsy exhibit, traveling around the Harold C. Crittenden Junior High School gymnasium, landing in and becoming part of other projects, helping to demonstrate magnetism, photosynthesis, etc. So my project ended up being just a sign saying “PHASES OF THE MOON” sitting on an otherwise bare naked table, the scientific implication being that the Moon is a very moody celestial body that sometimes gets in a phase where it just takes off without telling anybody.
Of course if you want to get a good grade, you have to do a project that will impress your teachers. Here’s a proven winner:
“HYPOTHESIS—That (Name of Teacher) and (Name of Another Teacher) would prefer that I not distribute the photo I took of them when they were ‘chaperoning’ our class trip to Epcot Center and they ducked behind the cottage-cheese exhibit in the Amazing World Of Curds.”
Depending on the quality of your research, you might get more than a good grade from your teachers: You might get actual money! Yes, science truly can be rewarding. So why wait until the last minute to start your science-fair project? Why not get started immediately on exploring the amazing world of science, without which we would not have modern technology. Television, for example. Let’s turn it on right now.
The Tool Man
I was walking through my bedroom on a recent Sunday morning when I suddenly had a feeling that something was wrong. I’m not sure how I knew; perhaps it was a “sixth sense” I’ve developed after years of home ownership. Or perhaps it was the fact that there was water coming out of the ceiling.
But whatever tipped me off, I knew that I had a potentially serious problem, so I did not waste time. Moving swiftly but without panic, Iwent into the