With the rapid development of educational informatization,the traditional classroom teaching method cannot meet the current requirements of teaching.In order to solve the difficulties in teaching,the Rain Classroom wisdom platform was applied to the teaching process of Food Additives,and the practice strategy of pre-class,in-class and after class based on Rain Classroom was constructed.After class,questionnaires were released to the teaching class through the Rain Classroom platform to evaluate students'satisfaction with the Rain Classroom teaching mode.The statistical results showed that the teaching model based on Rain Classroom not only increased the convenience,but also improved their enthusiasm and interest in learning,enlivens the classroom atmosphere,and greatly improves the learning effect and teaching quality.
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