There are questions, discussions and experiments in his class, which look like inquiry. However, this is just engineering collection of actions, and not inquiry yet. In Johns class, every thing is prearranged, matlab questions are ready by matlab instructor, and matlab experimental approaches are constant. Students just comply with academics instructions. This is actually nevertheless equivalent to his previous didactic approach. In order to make students event genuine inquiry, we better allow them to ask questions, matlab questions that really remember to them and they actually need to know about. Gambar 4. Konsep sifat ekstensifSumber : Moran, Michael J. dan Shapiro, Howard N. 2006. Fundamentals ofEngineering Thermodynamics. London : British Library4|PageBerdasarkan gambar tersebut, dapat diketahui bahwa massa complete dan quantity totalmerupakan penjumlahan dari setiap bagian yang menyusunnya.