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science fair
noun
: a typically competitive exhibition of science projects usually prepared and presented by schoolchildren
Examples of science fair in a Sentence
She won first place at the science fair.
Recent Examples on the Web
The second option is a 6-session program focused on designing a science fair project or developing a conference presentation.
—Kristen Moon, Forbes, 9 Dec. 2024
Student of the Week offers schools the chance to celebrate teens who have placed in an art, dance or music competition, excelled in a science fair, won an essay contest, received a scholarship, were recognized for their volunteer service or have shined in some other way.
—Marcus Reichley, The Arizona Republic, 9 Dec. 2024
Benefits Of Participation Participating in a science fair is not just about the competition, but the long-term benefits.
—Kristen Moon, Forbes, 4 Nov. 2024
Adams Morgan’s super-science gift shop Because Science is hosting a weekend-long science fair that allows kids (and parents) to drop in to participate in free, hands-on experiments that last an hour or two.
—Fritz Hahn, Washington Post, 29 Feb. 2024
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Word History
First Known Use
1930, in the meaning defined above
Dictionary Entries Near science fair
Cite this Entry
“Science fair.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/science%20fair. Accessed 26 Dec. 2024.
Kids Definition
science fair
noun
: an exhibition of science projects typically prepared and presented by schoolchildren
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