What is the scientific method? It is a process used to find answers to questions about the world around us. It begins with a question that comes from observation and is answered through an organized method of conducting and analyzing an experiment. (Mularella‚ 2007) In this hypothetical example‚ I would like to explore the answer to the following question: Can K-gro brand fertilizer increase tomato crop yields by up to 50%? First‚ this question must have originated through observation. I
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The scientific method is a method for conducting an objective investigation. The scientific method involves making observations and conducting an experiment to test a hypothesis. The number of steps of the scientific method isn’t standard. Some texts and instructors break up the scientific method into more or fewer steps. Some people start listing steps with the hypothesis‚ but since a hypothesis is based on observations (even if they aren’t formal)‚ the hypothesis usually is considered to be the
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The Scientific Method What is the Scientific Method? “The Scientific Method is a logical and rational order of steps by which scientists comes to conclusions about the world around them that helps to organize thoughts and procedures.”1 The process of the Scientific Method is used by making an observation‚ forming a hypothesis‚ testing the hypothesis‚ analyzing data and then coming up with a conclusion. Scientists use the scientific method to search for cause and effect relationships in nature.
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LAB 1 – THE SCIENTIFIC METHOD *Adapted from LabPaq CK-GCC Purpose: The purpose of this experiment is to learn about and use the Scientific Method. The discussion of physical properties such as density‚ color‚ texture‚ smell‚ and solubility will take place. Observations and Experimental Data: Table 1: Making Observations Procedure Observation A. Torn paper Vertical tear: easier to tear‚ more visible fibers‚ more jagged edges and uneven tear. Horizontal tear: harder to tear‚
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BIO 110 Lab 1 The Scientific Method Exercise 1 1. Based on the information in Table 2‚ the patterns I observed were that were 2ppm of Dissolved Oxygen added each time and there was 1 fish less than the amount of Dissolved Oxygen‚ then 4 fish less‚ then 3 fish less‚ then 4 fish less‚ than 5 fish less. I think that the fish can handle the amount of Dissolved Oxygen to an extent then the population falls‚ but then starts to build back up. I also think that if the population is a bigger number
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1- The _________ variable is the presumed cause of another variable while the ________ variable is the presumed effect. * a) independent; dependent b) dependent; independent c) independent; extraneous d) independent; mediating 2- A(n) ______________ variable is one that is not under the control of the researcher but that may be influencing the outcome of the experiment. a) independent
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Scientific Method The experiment in this scientific article is based on whether it is true that caffeine can reduce high blood sugar or not. It was necessary to follow scientific method to come to a trustworthy and fair conclusion. The hypothesis of this experiment is that caffeine may help prevent diabetes. Scientists were asking if drinking coffee in regular doses would decrease the risk of getting type 2 diabetes. To test the hypothesis‚ scientists chose to do an experiment on mice that have
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Scientific Method In Our Daily Lives TotherowF_SC300_U9Final 8/7/13 In today’s society we use science without even knowing it‚ because we don’t relate what we do‚ where we go‚ and things that happen to science much less how the scientific method is used in everyday life. The scientific method gives us a precise answer to investigative questions and precise answers to those questions. Because of science our children and grandchildren will study the findings in our research of our
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SCIENCE TEST #1 SEPTEMBER 2013 I. SCIENTIFIC METHOD a. The scientific method steps are: 1. Problem or question 2. Hypothesis 3. Experiment 4. Data 5. Conclusion b. The scientific method is a logical organized mechanism for identifying and researching a problem and devising a strategy for solving it. c. In the problem or question step‚ the researcher must decide what it is that you will be studying what you wish to learn.
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Complete the Scientific Method activity on the student website. Write a 350-word paper on the scientific method. Include the following: Describe how you applied the steps of the scientific method in the activity. • Describe a real-life problem where you have or could have used the steps of the scientific method to solve the problem. Include the steps involved in solving the problem. The scientific method is a process that is used to solve complex problems in any situation.
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