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Our exclusive content integrates science and engineering practices with disciplinary core ideas and cross-cutting concepts in alignment with the Next Generation Science Standards.
About NGSSModule of the day
Introduction to Inferential Statistics
Many techniques have been developed to aid scientists in making sense of their data. This module explores inferential statistics, an invaluable…
Term of the day
[verb] To give off or send forth, as in light, particles, or radiation.
Science Blog
![Preserving specimens in situ for future researchers]( "Preserving specimens in situ for future researchers")
July 3, 2017
Preserving specimens in situ for future researchers
![Human Mars Expeditions: Psychiatric Emergency Could be a Significant Danger]( "Human Mars Expeditions: Psychiatric Emergency Could be a Significant Danger")
March 28, 2017
Human Mars Expeditions: Psychiatric Emergency Could be a Significant Danger
![Colonization of the Venusian Clouds: Is ‘Surfacism’ Clouding Our Judgement?]( "Colonization of the Venusian Clouds: Is ‘Surfacism’ Clouding Our Judgement?")
March 14, 2017
Colonization of the Venusian Clouds: Is ‘Surfacism’ Clouding Our Judgement?
![Social Learning in Animals: Implications for the Evolution of Human Intelligence]( "Social Learning in Animals: Implications for the Evolution of Human Intelligence")
March 7, 2017
Social Learning in Animals: Implications for the Evolution of Human Intelligence
![Goldilocks and the Seven Dwarfs: Exoplanet Discovery is a Sample of What’s to Come]( "Goldilocks and the Seven Dwarfs: Exoplanet Discovery is a Sample of What’s to Come")
February 28, 2017
Goldilocks and the Seven Dwarfs: Exoplanet Discovery is a Sample of What’s to Come
