The Method of Scientific Investigation

In the reading it says that a hypothesis is “a tentative explanation that can be tested and is based on observation and/or scientific

In his essay, "The Method of Scientific Investigation" , T. H. Huxley argues that the scientific method is not just used in science or started in science. Instead, he believes the scientific method was formed based on the natural order of the human decision making process. His purpose is to show the readers that the scientific method is not complex at all, but that it is actually quite common and should be implemented directly in day to day decision making.

The development of the scientific method in the late 1500’s to the early 1600’s was a crucial stepping-stone in the science community. The scientific method is based upon observations, hypotheses and experimentation. The concept is rather simple, and can be applied to many areas of study. Once an observation is made, the observer can make a hypothesis as to why that phenomenon occurs and can then design an experiment to prove whether or not that hypotheses is valid. Although the scientific method has been extremely useful in the discovery of various things from usages of medications to studying animal behavior, there are still those who question the usage of this tool. These critics claim that since

To support the theory of continental drift is through topography, surveying the floors of oceans, charts of rock magnetism, and statistics on rock ages (Trefil & Hazen, 2010). At one time scientist believed that the deep ocean floors were flat; accumulating the sediment that progressively wore away from the prehistoric landmasses (Trefil & Hazen, 2010). However, they discovered steep-walled valleys and elevated highlands. This was evidences that just as the continents are transformed and are active, so to is the seafloor (Trefil & Hazen, 2010). The Mid- Atlantic Ridge, positioned in the central part of the Atlantic Ocean, is recorded to be the longest mountain range on this planet. Volcanoes, lava flow, and earthquakes are a source of

Barry uses short and straightforward sentences throughout his essay to describe the hardships of being a scientist. Some sentences include “A single step can also take one off a cliff” and “Experiments do not simply work.” Conducting scientific research can be dangerous and not everything in the experiment will work out perfectly. The straightforwardness of these sentences help Barry get his point across efficiently. His simple phrases stick with the audience more than longer complicated sentences would. He plainly states that scientific research is hard, dangerous and exhausting without sugarcoating it with the use of more words.

Since the 17th century, the scientific method has served as a memorable procedure for its ability to characterize aspects of natural science. Its reliance on sense and reason allowed it to become the backbone of research for scientists, meant to make the unknown into something better understood and explored. Even still, this tried and true method cannot be deemed completely concrete. In his passage from The Great Influenza, John M. Barry utilizes various rhetorical devices in his process of characterizing scientific research, to demonstrate the similarities between scientists and the early pioneers.

John makes it clear that scientific research is essential and is not as easy as following step by step. It takes time, dedication, and most of all determination. When someone is determined they will do whatever it takes, especially thinking out of the box, to accomplish their goal. Overall, the essay was presented in a logical and comprehensible way that allowed the reader to understand how essential yet possibly hard it can be to use scientific research.

Barry identifies the obstacles a scientist must conquer in this passage. When describing the movement of a scientist throughout their field, he uses the words “forcefully and aggressively”. The use of this diction persuades the reader of the difficult work of scientific research and the strength of scientists. The phrases “grunt work” and “tedious work” in line 37 describe the strenuous workload of a scientist. The field of scientific research can be viewed as a frontier but the author takes this comparison further. In lines 25 to 29, the scientific field is likened to the wilderness. This descriptive diction highlights the uncertainty mentioned throughout the account and emphasizes the depth of scientific research. Throughout the passage, diction is used as a tool to persuade the reader that scientific research is

The next step is to form a testable hypothesis, or educated guess. A hypothesis must phrased in a way that in which another person can test the same hypothesis to verify or discredit it. After the hypothesis is formed, the experimenter must choose and appropriate research study. For example, if a scientist want to do a study about the behaviors of a particular person, like in the case Phineas Gage and the psychological affects of the iron rod that shot through his head, than the scientist may want to conduct a case study. Once the research method is established and the study has been planned out, then it is time to conduct the experiment and collect the data. The final step is to analyze the data to see if it supports or rejects the hypothesis. If the results do not support the hypothesis, then one should revise their hypothesis. If the results do support the hypothesis, then the study should be replicated to validate this study. Sharing the results of the experiment with other members of the scientific community is also an important part is advancing one’s understanding of the particular

Throughout the passage, John M. Barry uses a variety of methods to describe the process of scientific research. The author gives us long metaphor where a scientific investigator is like a pioneer in an unexplored region of the world. The author also gives us a little bit of background information on characterizations needed for scientific research.

Many people of 20th century though, turned for truth in the logic of science. It had made many things simpler for them and had offered them a better standard of living. Even so, as Cat’s Cradle demonstrates, their is both a good and evil side to science. When it is used with careless negligence, the results of manipulating nature can be formidable. It is a tool, and must be used with respect for others. Because of this, there is ultimately a limit to the truth many people search for in this field; although we can advance through science and exploration, it doesn’t take into account human ethics and morals. It therefore doesn’t offer meaning, and it doesn’t offer happiness. One must search for those realizations from

Grinnell explains that when scientists make a discovery, they cannot claim it as a scientific fact until they have convinced the scientific community of its legitimacy; therefore, a discovery that has not entered the second conversation of Grinnell’s cyclical model is only a proto-scientific claim. This distinction is an extension of Grinnell’s argument regarding subjectivity and inter-subjectivity. Furthermore, when a scientist make a discovery, it is deemed as proto-scientific since its interpretation could have been influenced by the scientist’s subjective experience; however, once the scientific community inter-subjectively agrees on the legitimacy of the claim, it becomes scientific. Credibility is the process by which this transformation

The Scientific Method is the standardized procedure that scientists are supposed to follow when conducting experiments, in order to try to construct a reliable, consistent, and non-arbitrary representation of our surroundings. To follow the Scientific Method is to stick very tightly to a order of experimentation. First, the scientist must observe the phenomenon of interest. Next, the scientist must propose a hypothesis, or idea in which the experiments will be based around. Then, through repeated experimentation, the hypothesis can either be proven false or become a theory. If the hypothesis is proven to be false, the scientist must reformulate his or her ideas and come up with another hypothesis, and the experimentation begins again. This

Science is the knowledge gained by a systematic study, knowledge which then becomes facts or principles. In the systematic study; the first step is observation, the second step hypothesis, the third step experimentation to test the hypothesis, and lastly the conclusion whether or not the hypothesis holds true. These steps have been ingrained into every student of science, as the basic pathway to scientific discovery. This pathway holds not decision as to good or evil intention of the experiment. Though, there are always repercussions of scientific experiments. They range from the most simplistic realizations of the difference between acid and water to the principle that Earth is not the center of

Although it is irrefutable that both Aristotle and Isaac Newton are great scientists and have made phenomenal contributions to scientific development, their scientific methods vary to a large extent. With reference to Scientific Method in Practice, Aristotle investigated the world by using inductions from observations to infer general principles and deductions from those principles to conduct further observational research (Gauch, 2003), while in Isaac Newton's Scientific Method, the author describes Newton’s method as aiming to turn theoretical questions into ones which can be explained by mathematical ideas and measurement from phenomena, and to establish that propositions inferred from phenomena are provisionally guides to further research