Source: BBC website - http://news.bbcimg.co.uk/media/images/57818000/jpg/_57818371_cubetoys.jpg
Can you imagine how your classroom would be changed if the students could make the models and products they design there and then in the classroom? I am not just talking about a design or technology classroom. Consider the science classroom as the students are constructing models of molecules, protiens, or strings of RNA or DNA. Or the art suite where digital sculpture becomes real, or the biomechanics class in physical education. The humanities class where designing a game to show understanding of ancient civilizations takes a new dimension of representation. The potential is endless, but I unreachable.
Well, that no longer seems to be true. CES 2012, the consumer electronics show has affordable 3D printers. In a BBC news article they have detailed affordable and easy to use 3D printers.
Affordable? Under US$2000. This is not affordable as in every classroom has one, but it does make 3D printing something that is within the reach of most schools. And the benefits/learning outcomes are huge.
Here are a list of the sites mentioned in the article:
Base article 3D printer makers rival visions of the future – http://www.bbc.co.uk/news/technology-16503443
TinkerCad – Online free 3D modeling tool - http://tinkercad.com/
Thingiverse – sharing digital designs - http://www.thingiverse.com/
Cubify – makers of the Cube - http://cubify.com/cube/index.aspx
3D Systems – makers of personal and professional 3D systems - http://www.3dsystems.com/personal-3d-printers
Google Sketchup – 3D modeling software - http://sketchup.google.com/
FabLab Model Maker – paper based model maker - http://www.aspexsoftware.com/download_modelmaker.htm