科学课堂资源浪费的原因与对策

The Reasons and Strategies of the Waste of Resources in Science Class

闲置资源或滥用资源,是不合理地运用教学资源,会造成教学资源的种种浪费现象。从教师的角度看,浪费的根本原因有认识上的偏差和操作上的失控,通过精准识别资源与稳健运用资源可以有效减少资源的浪费。

Idle resources or misuse of resources are unreasonable use of teaching resources, will cause a variety of waste of teaching resources. From the point of view of teachers, the fundamental causes of waste are deviation in cognition and out of control in operation. The waste of resources can be effectively reduced by the accurate identification of resources and the steady use of resources.