The scientific method grade reading comprehension worksheet
Let us solve problems through SCIENTIFIC METHOD: INVESTIGATE ..
Scientists never claim that a hypothesis is "proved" in a strict sense (but sometimes this is quite legitimately claimed when using popular language), because proof is something found only in mathematics and logic, disciplines in which all logical parameters or constraints can be defined, and something that is not true in the natural world. Scientists prefer to use the word "corroborated" rather than "proved," but the meaning is essentially the same. A highly corroborated hypothesis becomes something else in addition to reliable knowledge--it becomes a scientific fact. This type of reliable knowledge is the closest that humans can come to the "truth" about the universe (I put the word "truth" in quotation marks because there are many different kinds of truth, such as logical truth, emotional truth, religious truth, legal truth, philosophical truth, etc.; it should be clear that this essay deals with scientific truth, which, while certainly not the sole truth, is nevertheless the best truth humans can possess about the natural world).
Scientific Method - Definition and Examples - ThoughtCo
CORRECTION: Some scientists and philosophers have tried to draw a line between "hard" sciences (e.g., chemistry and physics) and "soft" ones (e.g., psychology and sociology). The thinking was that hard science used more rigorous, quantitative methods than soft science did and so were more trustworthy. In fact, the rigor of a scientific study has much more to do with the investigator's approach than with the discipline. Many psychology studies, for example, are carefully controlled, rely on large sample sizes, and are highly quantitative. To learn more about how rigorous and fair tests are designed, regardless of discipline, check out our side trip .