[A] major goal for science education should be to provide all students with the background to systematically investigate issues related to their per...
Teaching the periodic table is a central part of chemistry, whether it involves memorizing the symbols of the elements, learning about the properties ...
The Next Generation Science Standards (NGSS Lead States 2013) weave connections to the nature of science into every standard. The NGSS note that “Sc...
As early as 1896, Swedish Nobel Prize winner Svante Arrhenius presented a hypothesis demonstrating that doubling the carbon dioxide content in Earth�...