The acquisition of quantitative measurement data has been a challenge in chemistry education for a long time, as the required measurement devices are often too old, error-prone, complicated to operate, or simply too expensive. This paper presents the LabPi digital measurement station, which addresses this problem and provides a solution for science education, research, and teaching. It is built from inexpensive components, is modularly expandable, provides accurate measurements, and is easy for students and teachers to use. It also exploits the potential of digitization to make teaching−learning processes in the classroom as efficient as possible.
In diesem Beitrag wird das digitale Low‐Cost‐Messsystem LabPi vorgestellt, welches den Unterricht um vielfältige experimentelle Möglichkeiten erweitert und in allen MINT‐Fächern einsetzbar ist. Durch die Kombination von günstigen Einplatinencomputern mit präzisen Miniatursensoren und kostenloser Software kann eine Vielfalt an Messdaten erhoben, ausgewertet und mit der zugehörigen Internetplattform in Echtzeit verglichen werden. Die geringen Kosten pro Gerät ermöglichen zudem die Anschaffung von Klassensätzen; im Zusammenhang mit innovativen Lehr‐Lern‐Konzepten der MINT‐Bildung 4.0 bieten sich somit neue Möglichkeiten und Prüfungsformate für Schulen, Schülerlabore und auch die Hochschullehre.
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