The scientific method Lab Report Example | Topics and Well Written Essays - 250 words - 1

The scientific method - Lab Report ExampleThen I would sow each type of browse source in an equal number of sunny and shady grid cells. I would ensure the total yard was watered and fertilized equally. The causal variable in the experiment would be the amount of sunlight the seed received. I would isolate this variable by controlling other potential causal variables such as fertilizer and water application. After four weeks, I would begin collecting data on the experiment. I would collect observable data on the percentage of each grid space that was sprouting grass. The chemical reaction variable would be the germination of grass seed. The percentage of each grid would be combined to shit me an overall germination percentage. This is how I would interpret my data and this is what I would use to make my decision on which seed I would buy.Developing this experiment has taught me several things about the scientific method. The first thing I realized is that in the implementation of the procedure, you need to account for variables if you are going to study valid results. In my experiment, I needed to make sure water and fertilizer was spread all over the class equally. If part of the yard was watered and the other was not, then the data could be misleading.Another thing I realized is that in science, you need to have a good way to collect the data. I vista of dividing the yard into a grid so I could get more specific information. Without the grid, I would have needed to look at just shady spots or sunny spots. The problem with that is as the sun travelled across the side, the shady and sunny areas would move. I could even go so furthest as to label or record the percentage of the day each grid was in bounteous sun or