Increasing interactivity and authenticity of chemistry instruction through data acquisition systems and other technologies
- Autores: Marina Milner-Bolotin
- Localización: Journal of chemical education, ISSN 0021-9584, Vol. 89, Nº 4, 2012, págs. 477-481
- Idioma: inglés
- Enlaces
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Resumen
Interactivity and inquiry-based learning science are effective ways of helping students overcome their perception of chemistry as an alien and abstract topic and instead approach the subject as a creative way of understanding ideas and applying mastered concepts to new contexts. Data acquisition systems are an extremely useful form of educational technology that can be used alone or in conjunction with other technologies to bring about active learning and enable students to move beyond memorization to the verification strategies and knowledge base they need to successfully master chemistry concepts. This article describes the use of data acquisition systems and analysis software in combination with other technologies such as electronic response systems and online video. The technologies were used for laboratory activities, online learning, and lecture hall demonstrations and allowed for cross-disciplinary experiments. They also brought an element of interactivity to each instructional setting that proved to be an excellent avenue for engaging student interest and ensuring comprehension of chemistry topics.
