You Can't Stop Progress
Students participate in activities in order to study the evolution of technology. They study the contributions of engineering to human life.
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Using Dissolving to Identify an Unknown
There is a solvent called aqua regis that can dissolve gold! After observing a solubility demonstration, groups receive four known crystals and one unknown. Based on the demo, they design an experiment to determine the identity of the...
6th - 8th Science CCSS: Designed
New Review You Can’t Sneeze On This Tissue
Take your class' understanding of cells to the next level... or levels! Demonstrate the levels of organization using a variety of engaging methods. The teacher's guide includes the materials you'll need to execute a flower dissection,...
6th Science CCSS: Designed
Aphasia: The Disorder That Makes You Lose Your Words
Do you ever have a moment where you can't get the words in your head to come out precisely? Or do you mix up words that sound similar? For some of us, these are simple errors in communicating, but for others, this is called aphasia. View...
5 mins 7th - 12th Science
Sequencing the Stages: Understanding H.I.V. Infection at the Molecular Level
How does HIV operate at the molecular level? Pupils discover the progression from a healthy immune cell to one infected with HIV, watch an animation of the HIV life cycle, and finally identify each of the stages with illustrations on...
7th - 12th Science CCSS: Designed
How to Detect a Supernova
While a star explodes every second or so in the observable universe, we can't observe a supernova in its first moments. Discover the fascinating science behind how astronomers and physicists are attempting to detect supernovas early with...
5 mins 7th - 12th Science CCSS: Adaptable