Abstract: A class of 66 students enrolled for the first year engineering is introduced to solving numerical problems and conceptual questions in engineering physics using collaborative learning (CL), ...

Within each content area, there are one or more tutorials. Each tutorial consists of lessons. Each lesson should be a page detailing the concept being taught, along with sample code. Lesson and page ...

This is the open source version of Scratch 2.0 and the core code for the official version found on http://scratch.mit.edu. This code has been released under the GPL ...