Mass spectrometry is frequently introduced to undergraduate students as an instrument for both qualitative and quantitative chemical analysis. One of the most common uses of mass spectrometry (MS) is to deduce or confirm a compound's chemical formula, by relying on high-resolution accurate-mass measurements. However, like all forms of instrumental…

By the 1970s a fundamental shift had taken place in German science education. This was a shift away from the learning of more-or-less isolated facts and facets in Biology, Chemistry, and Physics towards a restructuring of science teaching along the general principles of the respective science domains. The changes included also the addition of…