...The Future of Energy: Guiding Decisions with Evidence SC300 October 16, 2012 Kaplan University The Future of Energy: Guiding Decisions with Evidence Here in my home I try and do what I can to conserve energy. I use a low flow water head on my shower and I rarely use the bathtub. I keep my water heater set at 120 degrees. I buy only compact florescent bulbs for my lights. I keep my thermostat no higher than 68 degrees, even if that means wearing hoodies inside when it feels chilly. There are other things I should do to conserve. I need to add more insulation to my attic, turn off my electronic devices when not in use, and upgrade some of my appliances to newer energy efficient ones. (I did just upgrade my washer and dryer). On an average day it is amazing to think of the energy that I use. My cell phone, which I have to recharge, is my alarm clock. I use the water heater when I shower. My furnace heats the house now that it’s gotten colder out. I use my stove or microwave to make something to eat. The refrigerator keeps my food cold. I use my computer to do my homework on. I have to drive myself to work because there is no public transportation where I live. I do not have central air conditioning in my home, and although I have window a/c units, I really try and not use them. Luckily my house sits where trees do most of the shading during the summer months. Over the course of a year my energy needs vary very little. The only difference is not using...
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...Asif Chowdhury SC300: Big Ideas in Science Professor: Judy Ikawa Unit 9 11/22/2011 Many of us use the scientific method unconsciously on a daily basis, for work, tasks such as cooking and budgeting. The same elements present in traditional scientific inquiry are present in these everyday examples. Understanding how to apply the scientific method to these seemingly non-scientific problems can be valuable in furthering one's career and in making health-related decision. The scientific method is a process to ask question and answer scientific problem solving by making observation and doing experiments. We can follow the below steps to solve our problem scientifically: Observation This is the first part of scientific method is discovered upon direct observation of what is around us. As a scientist we have to look critically and attempt to avoid all kind if sources and bias in this observation. Ask question The second step in the scientific method is formulated by questions. Ask as many questions as we need to answer. Science can answer many questions, but there are some which cannot be answered by science. Hypothesis The next part of our scientific method is to form a hypothesis. This is simply an educated guess as to the answer for the question. Prediction The prediction is an official way to put a hypothesis to a test. If the test works most likely we are on a right track to solve our problem. If we have carefully designed our hypothesis to be sure it...
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...Meets Science Real Life 1 Science Meets Real Life: Unit 10 Final Project Lashundra T. Jones Kaplan University SC300-09 Professor Morris December 5, 2010 Science Meets Real Life 2 Science Meets Real Life: Unit 10 Final Project With life you never know what to expect, a famous actor once quoted in a movie Life is like a box of chocolate, you never know what you will get. (Forrest Gump, 2000). That was an understatement if you were to ask me! But what most individuals dont realize is that life and science go hand and hand. We use reasoning to denote certain things about people or places. We even use the scientific method to solve everyday problems without even realizing it. Take a look at two of my life scenarios and see how I applied the scientific method to each of these problems and came up with my solution. After that we will take a ride and see why I cannot live with or without science. So hold this should be an interesting journey. As I started my entrance into my home one night after getting off late to find that the light to the front room would not come on. I asked myself two questions; why did the light not come on and what could be wrong with it? Here is where we use the scientific method in our lives without even giving it a second thought. After I asked those two questions I had to do some research and come up with a few good reasons or in science terms (construct a hypothesis) as to why the light did not come on. After careful consideration I came up with two hypotheses...
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