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We support NGSS
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
Absorption, Distribution, and Storage of Chemicals
In order for many medicines to work, the chemicals must move from the outside environment into the body. This module discusses…
Term of the day
dipole-induced dipole interaction
[noun] An interaction between a dipole and an induced dipole resulting from the attraction between opposite charges in the dipole and the…
Science Blog
![How the Novel Coronavirus Is Different from Everything That Came Before]( "How the Novel Coronavirus Is Different from Everything That Came Before")
July 24, 2020
How the Novel Coronavirus Is Different from Everything That Came Before
![Going “COVID Cuckoo” for a Cure]( "Going “COVID Cuckoo” for a Cure")
May 21, 2020
Going “COVID Cuckoo” for a Cure
![Pythagoras and the cult of number perfection]( "Pythagoras and the cult of number perfection")
March 21, 2018
Pythagoras and the cult of number perfection
![Anaximenes of Miletus: Moving to purely naturalistic explanations]( "Anaximenes of Miletus: Moving to purely naturalistic explanations")
March 7, 2018
Anaximenes of Miletus: Moving to purely naturalistic explanations
![Anaximander: Evolution, Earth as a body in space, and the first experiment]( "Anaximander: Evolution, Earth as a body in space, and the first experiment")
February 21, 2018
Anaximander: Evolution, Earth as a body in space, and the first experiment
