Water Cycle Science Fair Projects

There are a lot of reasons for completing water cycle science fair projects besides meeting an academic requirement for your science class. These earth science science experiments help you to develop critical thinking and reasoning skills that will benefit you throughout your life. However, to get the most from your science project or science experiment you need to know how to complete a project properly.

Young Scientists Club Set 2	EDU 7074 Weather Station Science Kit	Power House Experiments Science Kit	Water Microbes Experiments
Ages 5 -8	Age 8 and up	Ages 12 thru High School	Age 10+

The first thing that you have to do to complete your water cycle science fair projects properly is to conduct background research on your topic before you start experimenting. This background knowledge will help you to understand what the water cycle is, how it works, how it impacts life on Earth and what current issues are related to this topic.

Your next step will be to design a hypothesis statement that will be the basis for your water cycle science fair projects. This statement needs to look at a very specific issue related to the water cycle. For example, your hypothesis could be "the water cycle in Missoula, Montana is being negatively impacted by the dam removal in Milltown." As you can see, this hypothesis looks at a very narrow subject. A bad example of a hypothesis would be "the water cycle of the Earth is changing." This is a bad example because it is too broad and it really doesn't identify the variables that will be tested in an experiment.

After you have your hypothesis you are ready to design your experiment. The design of your experiment is going to take both creative and critical thinking skills. You need to find a way to experiment with the variables from your hypothesis to come to some sort of conclusion. Usually, the conclusion will be that the hypothesis statement is true or false, however, some hypothesis statements are set up so that relationships between variables need to be identified.

When your data has been collected and you are ready to analyze it your critical thinking and reasoning skills will be put to the test. First of all you will need to try and explain why you got the results that you got. For example, if data showed that the removal of the Milltown Dam didn't impact the local water cycle in Missoula, Montana then what did? Or was the hypothesis negated because the local water cycle hasn't been negatively affected? During the analysis phase of your project you need to ask yourself alot of questions about your data and the design of your experiment.

The final step in completing your earth science experiments' report is to suggestion other experiments and research projects that need to be done to understand your topic better. Again, this step will rely on your ability to think critically about your science project's topic. When making your suggestions for future research focus not only on general areas of interest related to your topic, but also on shortcomings of your own experiment's design. For example, if you discovered that there was a variable that impacted your experiment that you didn't take into consideration then recommend that the next experiment factor in that variable.