1.03 Scientific Method PART 1 1. The experiment isn’t adequate because there are multiple factors when there can only be one independent variable. 2. If Tyrone and Valerie both fly differently designed paper airplanes then Tyrone’s will fly farther because it has longer wings in comparison to Valerie’s wings. a. independent variable: length of wings b. dependent variables: type of paper‚ wind (if any)‚ shape of plane‚ width of the actual plane
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Module Topic: The basics of Scientific Method Objectives: At the end of this review‚ the students should be able to: define what is the scientific method‚ know the different steps of the Scientific Method; and be able to perform the different steps of Scientific Method Activity: WORD SEARCH: C Y D E L B A I R A V S U E P S A I D H R A F O X L Q I T S R R E C X N A O A O T E C L Y E N A O J Q I E D N O H R E A W M P O P B M S U E U E A Q H T T H X S I M L N L E I N O P L M V J E
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01.03 Scientific Method Scenario 3 Ruben wants to determine if listening to different types of music will have an effect on a person’s pulse. His hypothesis states that if a person listens to rap music‚ their pulse will increase more than if they listen to other types of music. Ruben takes each participant’s pulse before‚ during‚ and after listening to 30 minutes of music. He has his mother listen to rock music‚ his sister listen to classical music‚ and his friend listen to rap music. From the
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Scientific Method/Molecules Unit 1 Saudat Adamson American Intercontinental University Antionett Grant-Hall August 28‚ 2011 Introduction: More people recognize the Ruby-Throated Hummingbird; one reason could be that it is usually disseminated throughout North America. The Ruby-Throated is the only type of hummingbird that roost in the eastern part of United States and is easily recognized among bird watchers because of the color of their feathers (Mayntz‚ M.‚ n.d.).
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1 of 20 Which of the following is a property of life that is best illustrated by shivering and sweating? Order Reproduction Regulation Growth and development Question 2 of 20 Which of the following is the correct order of complexity‚ going from least to most complex? Atom‚ molecule‚ cell‚ tissue‚ organelle‚ organ Atom‚ molecule‚ organelle‚ cell‚ tissue‚ organ Organ‚ tissue‚ cell‚ organelle‚ molecule‚ atom Molecule‚ atom‚ organ‚ tissue‚ cell‚ organelle
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Scientific Method Steps The exact number of steps to the scientific method depends on how you break up the steps‚ but here is an overview of the basics: 1. Make observations. 2. Propose a hypothesis. 3. Design and perform an experiment to test the hypothesis. 4. Analyze your data to determine whether to accept or reject the hypothesis. 5. If necessary‚ propose and test a new hypothesis. If you are having trouble designing an experiment or even getting an idea for a project‚ start with the
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Scientific Method - Mealworms Abstract The experiment is designed to determine which substrate‚ A (oat bran) or B (peat moss) will be better nourishment for a mealworm after exposed for 7 days. A total of 30 mealworms were placed in the substrates for a period of 7 days; 15 in substrate A and 15 in substrate B. The data was compiled and analyzed on day 7 to determine the change of mass in each of the mealworms. The experiment proved my hypothesis to be correct; the mealworms would not thrive
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BIOL 101 1. The Scientific Method a. Scientific Method Steps i. Step 1 Make Observations: A researcher thinks of a question after making an observation of something in life. 1. Scientists observed patterns in surveys that habitual coffee drinking reduced the risk for type 2 diabetes (Yamauchi et al). ii. Step 2 Propose a hypothesis: The researcher proposes a hypothesis to describe the observation that may be true or false. 1. Coffee and caffeine reduces the development of diabetes. iii. Step 3 Test
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the sampling population Notice that the scope remains focused on the problem of attracting and retaining residents. It does not‚ for example‚ include looking at alternative uses for the building and grounds. The factor is outside the scope of this research problem. State delimitations and Limitations Two concepts‚ delimitations and limitations‚ relate to narrowing the project’s scope. Delimitations are additional boundaries or restrictions that you place on the study. For example‚ in the Peaceful
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Critically discuss the concepts of empiricism and empirical methods and their use in geography. Empiricism is a philosophical doctrine that our knowledge only comes from experiences. It can be described as a central role of observation. Empiricism was eventually somewhat replaced around the 1970’s by Positivism‚ Humanism‚ Marxist‚ Feminism and Post-Colonialism. However it still plays an important role today’s society‚ for example in the cataloguing of species. There is about 1.7 million species
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