Which Fruit or Vegetable Generates the Most Electricity? Abstract People always talk about saving energy‚ or becoming “eco-friendly”. People have found many ways to produce electricity‚ but have they ever tried fruits or vegetables? This project finds which fruit or vegetable produces the most electricity. I tested ten different fruits and vegetables (independent variable) to see which generated the most electricity by measuring the amount of electricity produced in mV (dependent variable)
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This morning was the morning I had been waiting for ever since we heard about the science fair. I put my name‚ Liam‚ and my friend’s name‚ Ben‚ on the sheet confirming that we were attending the science fair. I walked to Ben’s house‚ and he came out with our smoke machine. We got to the fair and waited for the judge to come so that we could present our machine. We tried to turn on our machine‚ but it made sparks and turned off. We ended up getting last place. We were very upset‚ so we decided to
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(66.67%)‚ and the remaining 38 were seniors (22.62%). No participants received compensation for participating in this experiment. These participants were divided into six groups based on where they were sitting. Design The Stroop Test was used in order to test the effect of interference on reaction time. This was done by using three different types of slides‚ each with either 20 words or 20 colored boxes‚ and recording how many words participants could read the color of‚ rather than the word itself
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The Science Fair Project I am doing is if cigarette smoke effects a kidney bean plants growth. My hypothesis is that cigarette smoke will in fact inhibit the growth of the kidney bean plant. I have researched five (5) sources that help prove my hypothesis true. From my book source it talks about the root‚ stem‚ and leaves of the plant; and how important it is to a plants growth.” The root system of a plant absorbs water and dissolved nutrients.” “A stem acts as a support system..‚ a transport system
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Fair Science Testing With Paper Airplanes 1. Find an airplane template to follow. Design your airplane. Test it with many flights. Practise how to hold and throw it to produce the most consistent straight flight. 2. Decide what aspect of your paper airplane you would like to investigate to see whether it will have an effect on its flight distance. You will need to change it a minimum of three times and will therefore need to build three airplanes. 3. Choose from the following: Size of paper plane
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There many topics that can be used for middle school science fair projects‚ covering a range of scientific disciplines. Below is a list of scientific questions that can be adapted for use by the middle school students: o What kinds of single cell animals live in the water? How are they different from viruses and bacteria? How do they reproduce? o What is the life cycle of the common butterfly? Name the stages that it goes through from egg to mature adult. o Explain what DNA is. What is a chromosome
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We all know the pain of having to do a science fair project. Your teacher assigns it to you six weeks before it’s due‚ but you wait until the last second because who doesn’t love the stress of staying up really late finishing a project. Doing a science fair project is a long‚ exhausting task that of course is always fun. The first thing you must do is get tissues ready because we all know you are doing this the night before it’s due. Then you have to find a topic‚ so of course you go on your phone
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Herbal VS Chemical Ingredients in Toothpaste Microbiology Experimental Investigation ________________________________________ Signature of Sponsoring Teacher ________________________________________ Signature of School Science Fair Coordinator Wentao Hao 2501 W. Addison Lane Technical College Prep Chicago‚ IL 60618 Grade 10 Table of Contents Acknowledgements…………………………………………………………….3 Purpose…………………………………………………………………………4 Hypothesis……………………………………………………………………...4 Review of Literature……………………………………………………………5
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Stroop Test Applied to College Students Serah J Narine Binghamton University METHODS Materials The materials that were needed for the experiment were minimal. The materials include a visual aid for the participants to look at the different combinations of the words’ congruence and orientation. A classroom will be needed to administer the experiments which will need enough desks to seat all of the university-level participants‚ the visual aid for the slides and a timer that the TA will
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The investigation into the effect of social facilitation on the performance level within the Stroop effect. Abstract The relationship between social facilitation (first discovered by Triplett in 1898) and the issue of interference within the Stroop effect were investigated. Fifty participants were recruited and took part in a repeated measures design. Participants were given a list of congruent and incongruent words in single and paired situations. The overall findings of this study suggest
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