Hypothetico-deductive model - Wikipedia Hypothetico-deductive model The hypothetico-deductive model or method is a proposed description of the scientific method According to it, scientific inquiry proceeds by formulating a hypothesis in a form that can be falsifiable, using a test on observable data where the outcome is not yet known
Scientific method - Wikipedia In more detail: the scientific method involves making conjectures (hypothetical explanations), predicting the logical consequences of hypothesis, then carrying out experiments or empirical observations based on those predictions [4] A hypothesis is a conjecture based on knowledge obtained while seeking answers to the question
Hypothesis - Wikipedia The hypothesis of Andreas Cellarius, showing the planetary motions in eccentric and epicyclical orbits A hypothesis (pl : hypotheses) is a proposed explanation for a phenomenon A scientific hypothesis must be based on observations and make a testable and reproducible prediction about reality, in a process beginning with an educated guess or
Category:Hypotheses - Wikipedia A hypothesis (plural hypotheses) is a proposed explanation for a phenomenon For a hypothesis to be a scientific hypothesis, the scientific method requires that one can test it
Working hypothesis - Wikipedia A working hypothesis is a hypothesis that is provisionally accepted as a basis for further ongoing research [1] in the hope that a tenable theory will be produced, even if the hypothesis ultimately fails [2] Like all hypotheses, a working hypothesis is constructed as a statement of expectations, which can be linked to deductive, exploratory research [3][4] in empirical investigation and is
Lab notebook - Wikipedia Page from a laboratory notebook of Alexander Graham Bell, 1876 Page from the notebook of Otto Hahn, 1938 Lab notebook with the complete record of the experiments underlying a published paper [1] Chemistry stencils that used to be used for drawing equipment in lab notebooks A laboratory notebook (colloq lab notebook or lab book) is a primary record of research Researchers use a lab notebook
Scientific study - Wikipedia Scientific papers by field Scientific study is a creative action to increase knowledge by systematically collecting, interpreting, and evaluating data According to the hypothetico-deductive paradigm, it should encompass: [1] The contextualization of the problem; A hypothesis for explaining the problem considering existing theoretical approaches; A verification of the hypotheses by an
Experiment - Wikipedia In the scientific method, an experiment is an empirical procedure that arbitrates competing models or hypotheses [2][3] Researchers also use experimentation to test existing theories or new hypotheses to support or disprove them [3][4] An experiment usually tests a hypothesis, which is an expectation about how a particular process or phenomenon works However, an experiment may also aim to