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化学是一门以实验为基础的自然科学,实验教学起到其他任何教学方法无法替代的作用。然而,新课改下化学实验往往因为实验药品有毒有害、难于体现实验原理等原因在实际课堂教学中被弱化,尤其是学生实验。作者就如何更好、更有效地开展化学实验进行微型化、数字化实践探究。
Chemistry is an experiment-based natural science, experimental teaching play an irreplaceable role in any other teaching methods. However, under the new curriculum reform, chemical experiments are often weakened in the actual classroom teaching due to the toxic and harmful effects of the experimental drugs, and difficult to reflect the experimental principle. In particular, students experiment. The author on how to better and more effective chemical experiments to miniaturization, digital practice to explore.