It looks like UVA has a rather large K-12 Engineering Outreach. Reading through the material it looks like the only stuff available outside of the adjacent counties is through virtual or their teaching kits. Either way it could be pretty cool. And maybe with enough persistence, you could get an outreach to your school from some of the undergrads at UVA.

I just came across an amazing resource. This link has lesson plans, class activities, k-12 outreach programs, web resources, you name it, it is probably on the website. And best of all it all has to do with engineering and is broken down into grade level appropriate activities.

Lots and lots of models on the Solar System, Eclipses, and Tides.

Solar System
http://www.pbs.org/wgbh/nova/space/tour-solar-system.html

Eclipses
http://www.forgefx.com/casestudies/prenticehall/ph/eclipse/eclipses.htm

Tides
http://www.youtube.com/watch?v=-mBvBdGTkR8&feature=related

Sorry its not in the traditional bookmark. I didn't want to have 18 different links for Earth Science specific models.

A great overview of the solar system made by NASA. This uses an explorer type model.

This definitions draws a lot on the history of TPACK with Shulman but breaks it down very nicely at the end of the article. Excerpt: "Doering, Scharber, Miller and Veletsianos (2009) reference a doctoral paper produced by Cox (2008). Through this paper, Cox identifies over 89 definitions of TPACK. Through these definitions, Cox creates an expansive definition of the true nature of TPACK: TPACK is the knowledge of the dynamic, transactional negotiation among technology, pedagogy, and content and how that negotiation impacts student learning in a classroom context. The essential features are (a) the use of appropriate technology (b) in a particular content area (c) as part of a pedagogical strategy (d) within a given educational context (e) to develop students' knowledge of a particular topic or meet an educational objective or student need. (p. 317)"

First and foremost, I really like the diagram that this website created for defining tpack, it really helped me to grasp a more through definition of TPACK. Second, a notable excerpt from the article: "Technological Pedagogical Content Knowledge (TPACK) attempts to identify the nature of knowledge required by teachers for technology integration in their teaching, while addressing the complex, multifaceted and situated nature of teacher knowledge. At the heart of the TPACK framework, is the complex interplay of three primary forms of knowledge: Content (CK), Pedagogy (PK), and Technology (TK)."

What an awesome idea. It completely rethinks everything about how the traditional classroom is supposed to work. Just the chance to give more lab time in the classroom is worth trying this let alone it could possibly solve the whole homework dilemma with students simply not doing it. The only drawback is that it would be very easy to get into a rut of students not watching the videos, which will lead to nothing being taught at all. But its definitely an interesting idea that I would try with a class that has the self motivation to become life long learners like the video lectures enable.

For my undergrad, one of my professor's was working on a smart phone app to help with Dendrology for students currently learning the extremely boring subject. It's a really cool idea, and caused me to be very interested in a wide variety of education related apps on my smartphone. I think smart phones has the potential to take education the next mile, but much like video games they need the extra little push to help accomplish stem education.

One of the newest and greatest innovations continues to be video games. In the past, educational games have never quite met expectations, but with grants and contests such as this one, hopefully the games improve and students can learn something while playing video games.

Thinkport is a product used in Maryland to help integrate technology in the classroom. The specific link that I am attaching is simulations of a multitude of subjects that could be incorporated into any lecture or free time that the student has. The topics covered vary from mathematics, an interactive art museum, anatomy, construction of different satellites, to literacy skills. It's goal is to increase technology use in the classroom regardless of the subject matter.

This resource is webcast from UC Berkeley Lectures, maybe not the most practical for the classroom but its always interesting to look out how others are teaching similar content.

I don't have too many go to sites yet (I hope that improves in the near future) but I did run across this compilation of youtube videos related to science that I think will be helpful in the future. Given some of them are way too basic to use, but there used to be really cool look inside the cell type stuff. The original site shut down so I had to find where someone else posted the links on their blog so my apologizes if you can not access it at this time.