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Communication Dans Un Congrès Année : 2010

Approching the concept of atmospheric pressure : an interview based on Torricelli's barometer

Pascal Sauvage
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Résumé

The ambition of our study is to highlight spontaneous reasoning involved in hydrostatic problems and to identify key steps in students' learning processes that could be useful for teaching hydrostatics. More specifically, this article aims at observing and modifying the spontaneous reasonings involved in the interpretation of Torricelli's experiment (the mercury barometer). Our study consists of three forty-minute interviews during which several experiments are either performed or presented to a student.
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Dates et versions

hal-01663279 , version 1 (13-12-2017)

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  • HAL Id : hal-01663279 , version 1

Citer

Pascal Sauvage, Cécile de Hosson. Approching the concept of atmospheric pressure : an interview based on Torricelli's barometer. GIREP-ICPE-MPTL International Conference "Teaching and Learning Physics Today: Challenges? Benefits?", Aug 2010, Reims, France. ⟨hal-01663279⟩
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