National Training and Education Resource (NTER)
The US Department of Energy developed the National Training and Education Resource (NTER) as an open source platform to foster a new ecosystem for training and education. NTER was originally developed to improve the quality and rate of delivery for training of those involved in energy efficiency retrofitting of residential buildings. By taking advantage of information technology and the latest learning science, the NTER platform offers a new suite of tools to create and access traditional, multimedia and 3D-enabled courses.