How Do You Spell CONTROL EXPERIMENT?

Pronunciation: [kəntɹˈə͡ʊl ɛkspˈɛɹɪmənt] (IPA)

Control experiment is a term used in scientific research to describe an experiment which is used as a standard for comparison with another test or experiment. The phonetic transcription for "control experiment" is /kənˈtroʊl ɪksˈpɛrəmənt/. The first syllable is unstressed, with the primary stress on the second syllable. The second syllable is pronounced with the /ks/ consonant cluster. The final syllable also ends in a schwa sound, followed by the /mənt/ ending. Accurate spelling is vital in any scientific writing, so it's essential to understand the IPA representation of words like control experiment.

CONTROL EXPERIMENT Meaning and Definition

  1. A control experiment is a scientific investigation that is conducted to assess the effects of an independent variable in a controlled setting. It is a fundamental component of the scientific method used to establish cause-and-effect relationships. In a control experiment, various conditions are carefully controlled and maintained to minimize the influence of confounding factors, allowing researchers to determine the true impact of the independent variable on the dependent variable.

    The control experiment typically consists of two or more groups: an experimental group and a control group. The experimental group is exposed to the independent variable being studied, while the control group is kept under identical conditions but without exposure to the independent variable. By comparing the outcomes of the two groups, researchers can isolate and attribute any observed differences to the independent variable.

    The purpose of a control experiment is to establish a baseline for comparison, by ruling out alternative explanations for the effects observed in the experimental group. By eliminating or minimizing confounding variables, the control experiment helps to ensure that any changes in the dependent variable are indeed caused by the independent variable being studied.

    Control experiments are essential in multiple scientific disciplines, from biology and psychology to physics and chemistry. They play a crucial role in validating scientific hypotheses and theories, ensuring the reliability and reproducibility of results. Control experiments provide a reliable reference point against which researchers can measure and evaluate the outcomes of their experiments, contributing to the advancement of knowledge and the development of effective treatments, techniques, and technologies.

  2. An experiment, chemical or animal, used to check another, to verify the result, or to demonstrate what would have occurred had the essential factor been omitted.

    A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for CONTROL EXPERIMENT

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Etymology of CONTROL EXPERIMENT

The word "control" originated from the Latin word "contrarotulus", which means "a counter-register". It was later adopted into Old French as "contrerolle", meaning "a duplicate or copy of a roll". Ultimately, it was brought into English as "control" around the 15th century, retaining its original meaning of a duplicate or copy.

The term "experiment" has its roots in the Latin word "experimentum", derived from "experiri", meaning "to try" or "to test". This Latin word gradually evolved into "experiment" in Middle English, referring to a test or trial of something.

When combined, "control experiment" refers to a specific type of experiment where the conditions are controlled or kept constant to accurately assess the impact of one or more variables.

Similar spelling words for CONTROL EXPERIMENT

Plural form of CONTROL EXPERIMENT is CONTROL EXPERIMENTS

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