Didactic chemical reactions with ecological drinking straws

Authors

  • Pablo Cassinello Espinosa Grupo Especializado de Didáctica e Historia de la Física y la Química RSEF-RSEQ

Keywords:

Acid-base neutralization, oxidation, precipitation, exhaled gases, inquiry based learning.

Abstract

Didactic chemical reactions with ecological drinking straws that cover fundamental topics are proposed. They are attractive and playful to the students. It is intended to increase motivation and involvement and to encourage reasoning and inquiry-based teaching.

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Issue

No. 30 (2022)

Section

Intercanvi

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