IB Theory of Knowledge Essay

In both indispensable and gay sciences, knowledge claims? financial backing textile comes from a scientific order , involving experiments, honorings, predictions, deductions, etc. When experiments and observations are carried out, quantitative selective information, that means numbers and statistics, is gained. quantitative information can be analyzed victimisation statistical methods, and results can be displayed development tables, charts, histograms and graphs. in that respectfore, it may establish us clear and logical explanations of the phenomena, and the s ever soalise for or against creator assumptions. On the other hand, scientific method also involves constructing hypotheses (theoretical, divinatory explanations of observations and measurements of the subject) and predictions (reasoning including logical deduction from the surmisal or theory), which gives us sole(prenominal) soft data. Qualitative data is principally an opinion and is unplowed as very internal; however, it is sometimes possible to engender approximate quantitative data from qualitative data: for instance, postulation people to rate their science of a sensation on a Likert scale (is a psychometric scale commonly used in questionnaires). I think, the simile of the validity in the midst of quantitative and qualitative data in the human and natural sciences king reveal that quantitative has more than precision than qualitative. at that place are three antithetical ship canal in which in human sciences supporting data might be obtained. First method is called observation.

There are a superb deal possible biases in observational method: for example, if a soulfulness is observed with his consent, he might change his demeanour cod to that (according social personal identity theory) every person wants to show himself in a mitigate way . When the national tv set shoot group came into our gradation to do reportage, all of my classmates glum into artificially quiet and authentically interested into the lesson students, which, trust me, does non ever happen! However, if an observation occurs without a participant clear-sighted round it, there is right ethical... If you want to get a just essay, order it on our website: Orderessay

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