The Nature of Solutions
In this solutions learning exercise, learners compare different types of solutions and distinguish between the solvent and solute in a solution. This learning exercise has 7 matching and 10 short answer questions.
15 Views 11 Downloads
Mixtures and Solutions: Paper Chromatography Experiment
Why does some ink bleed through paper, and other ink doesn't? Practice some paper chromatography to separate the colors from a pen with an interactive experiment for middle and high schoolers. Learners use a variety of solutions to track...
7th - 12th Science CCSS: Designed
New Review Learning with Nature
Think outside the box - and think about education beyond the classroom walls - with a resource that has your critical thinkers watching a video about a nursery in Scotland that lets youngsters roam wild in a forest. Viewers reflect on...
9th - 12th Science CCSS: Designed
The Making of the Fittest: Natural Selection in Humans
Sickle cell disease only occurs when both parents contribute the trait, and mostly in those of African descent. Where did it come from? How did it evolve? Tony Allison, a molecular biologist, noticed a connection between sickle cell and...
14 mins 8th - Higher Ed Science CCSS: Designed
The Ancient Ingenuity of Water Harvesting
Water is essential to life on earth. How is it then, that people can survive in desert regions with very limited access to fresh water? Through ingenious architecture and engineering, communities in India's Golden Desert have been able...
17 mins 7th - 12th Science CCSS: Adaptable