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本文将继续介绍小学自然学生实验仪器盒的设想,其目的是:教具的设计,来源于教学实践,通过设计、制作、研讨、交流自制教具和新教具基本设想,有利于加速新教具的研制.在自制方案中,注意吸取我国传统教具、自制教具、国外样品的特点,力求简单、取材方便,利于学生动手.方案中提供了多种实验方法,是供师生制作时因地制宜地选用.一、“磁铁性质实验盒”的实验要求,
This article will continue to introduce the concept of primary school students’ experimental equipment box. Its purpose is: the design of teaching aids comes from teaching practice. Through the design, production, discussion, exchange of self-made teaching aids and basic ideas of new teaching aids, it will help speed up the development of new teaching aids. In the self-made program, attention is paid to the characteristics of traditional Chinese teaching aids, self-made teaching aids, and foreign samples. It strives to be simple and easy to draw, which is conducive to student hands-on. The program provides a variety of experimental methods for teachers and students to choose according to local conditions. The experimental requirements for “magnet properties test box”