I have to learn to control myself. the event expected to change during a science experiment. How do you operate the remote control unit? In scientific terms, the word control means to create a group that experiences the same conditions as a test group during a study, without being exposed to the experimental factor or treatment that the test group is. Make sure to include a control group in your experiment to ensure your data is valid. : An independent variable is the variable you have control over, what you can choose and manipulate. In doing this, scientists can reduce the chance that an external factor is producing the experiment results they experience. See more. Find more ways to say control, along with related words, antonyms and example phrases at Thesaurus.com, the world's most trusted free thesaurus. These are your control variables. the scientific law is science. Home / Science / Biology / What Does a Control Mean in Scientific Terms? But opting out of some of these cookies may have an effect on your browsing experience. Control: In a Sentence – WORDS IN A SENTENCE. Control variable definition, a person, group, event, etc., that is used as a constant and unchanging standard of comparison in scientific experimentation. You could say the meniscus of the liquid reads at 2 centiliters. - If… At Charing Cross he developed a clinical and basic science research programme. These cookies will be stored in your browser only with your consent. Examples of passengers in a sentence: 1. ... [16] Lstiburek, J., Builders Guide for Cold Climates, Building Science Press, Westford, MA, 2005. Experimental research design depends on the use of treatment and control groups to test a hypothesis . 2. Biological control definition is - the reduction in numbers or elimination of pest organisms by interference with their ecology (as by the introduction of parasites or diseases). In metrology and other sciences, such as chemistry and physics, a standard is a reference that is used to calibrate measurements. Otherwise, it may be impossible to yield reliable results and to draw valid conclusions. (5 sentences in Sanskrit Share with your friends. Controlled experiment definition, an experiment or trial that uses controls, usually separating the subjects into one or more control groups and experimental groups. Dictionary ! In a nutshell: A control group is a group in a scientific study that is given nothing special to compare it with a group given something scientists are testing. In the 1850s, he developed his scientific method of attribution, a method inspired by the comparative methodologies of the natural sciences. In these expressions, it is better to use the preposition of (not ‘over’): ▪ take control of a pollutant) while those in the "control" group are not. But some scientists continue to challenge the warm-blooded hypothesis. Definition of Control. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Stay Up-to-Date in 2021 With These Custom Photo Calendar Ideas, How to Change Your Mailing Address Online, 10 Must-Watch TED Talks That Have the Power to Change Your Life. The participants had no way of knowing if they were in the control group or if they were using the experimental drug. 91. Biological control definition is - the reduction in numbers or elimination of pest organisms by interference with their ecology (as by the introduction of parasites or diseases). Scientists therefore need to create two groups of people with similar characteristics being tested in the same environment to measure external influences and analyze them alongside the potential effects of a treatment. 2. ‘Maintain strict aphid control at all times, especially in late spring and early summer when aphid populations are highest.’ ‘Weed control is not especially difficult with ordinary double cropping.’ ‘The recommendations also include sources of information on control of influenza.’ Composing a thesis statement might be the most difficult part of the whole work. An example of control is someone knowing exactly where everything is located in their house. These cookies do not store any personal information. basic science in a sentence - Use "basic science" in a sentence 1. Conflict control during sentence comprehension: fMRI evidence. Control-group sentence examples. This increases the reliability of the results, often through a comparison between control measurements and the other measurements. Dr. Helmenstine holds a Ph.D. in biomedical sciences and is a science writer, educator, and consultant. 2 words related to control experiment: experiment, experimentation. 2 The Experiment “Depends” on You A fault line can be the boundary between two tectonic plates. : The possibly calming effect of having family present for the control group during the intervention could have played a part in the reaction. Scientific control synonyms, Scientific control pronunciation, Scientific control translation, English dictionary definition of Scientific control. Control experiment in a sentence 1. Control Variables “With experimentation comes surprise and discovery.” — Kim Lee Kho. 3. The control is a variable held constant, thereby not being “variable” at all. How to use control in a sentence. You must learn to control your temper. Another word for control. Scientific controls are a part of the scientific method Many scientists use control … 76. Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. Sentence Examples. An example of a control is a chemical drug used in a urine drug testing lab. Synonyms for Scientific control in Free Thesaurus. There are many forms of controlled experiments. When doing a science experiment, some variables need to remain constant. hypothesis in a sentence - Use "hypothesis" in a sentence 1. Several of the passengers had reading matter with them. The role of a control is to ensure that varying factors the scientist is not interested in and that would normally lead to changes in the dependent variable will not have an influence on the dependent variable in the experiment. 19 examples: Thus, the type of emotion should have been inserted as a control variable. As a member, you'll also get unlimited access to over 83,000 lessons in math, English, science, history, and more. For example, let's say I'm doing an experiment to determine which type of... See full answer below. Scientific controls are a part of the scientific method Wordsinasentence.com Definition of Control. Perhaps you can't control your job, but you may be able to make other changes in your life. Just what is a control in a science experiment? Examples of control variable in a sentence, how to use it. The purpose is to report on what you did, what you … Author links open overlay panel Zheng Ye a Xiaolin Zhou a b c. Show more. She has taught science courses at the high school, college, and graduate levels. Many controls are specific t… The definition of control is power to direct, or an accepted comparison model in an experiment, or a device used for regulation. 4. But without a control, you would have no way of knowing. Behavioral science, any of various disciplines dealing with the subject of human actions, usually including the fields of sociology, social and cultural anthropology, psychology, and behavioral aspects of biology, economics, geography, law, psychiatry, and political science. Necessary cookies are absolutely essential for the website to function properly. Identify and Control Variables. : Insurgents are trying to gain control of the country's transportation system. How to use regulate in a sentence. The rebels had taken complete control They can, however, use a control group to understand those factors better. 96. 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