Drum Roll Please
Middle schoolers examine data and decide the best place for a cavern. They make presentations to the "governor" to persuade him to choose their location.
6th - 8th Science 3 Views 0 Downloads
Use of Dichotomous Keys to Identify Stream Organisms
What kind of organisms are living in the stream? After an explanation on how to use a dichotomous key, groups of three to four use the keys to identify macroinvertebrates from a local freshwater stream. Using the the concept of Stream...
8th - 12th Science
NASA Engineering Design Challenges - Spacecraft Structures
What kind of design challenges are there in building structures to support rocket engines? The unit takes design teams through the process of building the lightest possible thrust support structure that can withstand the necessary forces...
6th - 9th Science
Genetics: Our Past, Present, and Future
What did the DNA ligase say when it was confused? I don't under-strand! Young geneticists complete DNA extraction, virtual labs, a case study, and more as they learn about dominant and recessive genes in a unit that includes seven...
6th - 8th Science CCSS: Adaptable
Who Speaks for the Trees?
Help young conservationists appreciate the important role that trees play in ecosystems around the world with this collection of six engaging activities. From a shared reading and class discussion of Dr. Seuss' The Lorax, to in an depth...
Pre-K - 8th Science CCSS: Adaptable
The Electromagnetic Spectrum
Did you realize the visible light spectrum is less than three percent of the electromagnetic spectrum? A hands-onlesson includes five activities and experiments for scholars to explore and discover many advanced science concepts. They...
5th - 8th Science CCSS: Adaptable
Designing Structures to Withstand an Earthquake
Building to shake, rattle, and roll. Using a variety of easily found materials, class members design and build an earthquake-proof building that meets height, load, budget, and strength requirements. Instructors use the provided rubric...
6th - 8th Science