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The phrase science literacy was popularized by Paul Hurd in 1958, [9] when he charged that the immediate problem in education was "one of closing the gap between the wealth of scientific achievement and the poverty of scientific literacy in America". [10] For Hurd, rapid innovation in science and technology demanded an education "appropriate ...
(grade school, the grades) elementary school see also Grade Point Average: grade (other) (n.) a rating, degree, or level; (v.) to lay out in grades [US meaning generated grade separation and the idiom make the grade] slope, gradient, or elevation; also ground level ("at grade", "over grade"); hence grade crossing (UK: level crossing)
The Psychopathology of Everyday Life. Everyday life is a key concept in cultural studies and is a specialized subject in the field of sociology.Some argue that, motivated by capitalism and industrialism's degrading effects on human existence and perception, writers and artists of the 19th century turned more towards self-reflection and the portrayal of everyday life represented in their ...
Investigation of the tenacity and versatility of life on Earth, [116] as well as an understanding of the molecular systems that some organisms utilise to survive such extremes, is important for the search for extraterrestrial life. [95] For example, lichen could survive for a month in a simulated Martian environment. [162] [163]
Science is a systematic discipline that builds and organises knowledge in the form of testable hypotheses and predictions about the universe. [1] [2] Modern science is typically divided into two or three major branches: [3] the natural sciences (e.g., physics, chemistry, and biology), which study the physical world; and the social sciences (e.g., economics, psychology, and sociology), which ...
Biology is the overall natural science that studies life, with the other life sciences as its sub-disciplines. Some life sciences focus on a specific type of organism. For example, zoology is the study of animals, while botany is the study of plants. Other life sciences focus on aspects common to all or many life forms, such as anatomy and ...
In English essay first meant "a trial" or "an attempt", and this is still an alternative meaning. The Frenchman Michel de Montaigne (1533–1592) was the first author to describe his work as essays; he used the term to characterize these as "attempts" to put his thoughts into writing. Subsequently, essay has been
Mosaic medallion in the floor of the main hall of the Jordan Hall of Science, University of Notre Dame "Nothing in Biology Makes Sense Except in the Light of Evolution" is a 1973 essay by the evolutionary biologist Theodosius Dobzhansky, criticising anti-evolution creationism and espousing theistic evolution.