This model shows the combined effects of heat capacity and conductivity.
…weather condition causes the development of additional air pollutants. Compare the effects of two different pollution sources, pollution-control devices, and changing weather conditions on the air quality over a city….
Investigate what makes something soluble by exploring the effects of intermolecular attractions and what properties are necessary in a solution to overcome them. Interactive models simulate the process of dissolution,…
…in order to model effects such as electrorheological fluids (fluids whose viscosity changes with respect to an applied electric field). We wish all Energy2D users a very successful new year!…
This initial module from the GENIQUEST project introduces the dragons and the inheritance of their traits, then delves into meiosis and its relationship to inherited traits. Students examine the effects…
Investigate how atoms can be excited to give off radiation (photons) with models of electron energy diagrams. Explore the effects of energy levels in atoms through interactive computer models. Learn…
…resources for their students. This NSF-funded project will study the effects on both data science teaching and data science learning in the classrooms of teachers who have participated in the…
…publishers tuck a few new pages into existing thousand-page tomes or create sidebars describing new scientific discoveries, but this treatment does little more than pay lip service to the emerging…
…many genes removed. The resulting genome bears the same relationship to the mouse genome that our human genome does. Because it also has the same level of complexity as the…
…meet our organization’s ambitious goals. Does our vision of a deeply digital future truly include opportunities for the achievement of every student, regardless of background, skin color, or socioeconomic status?…