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当今世界面临着人口、资源、环境等问题,涉及地理、生物、化学、人文等多个领域,过分强调分科会导致知识的分割和对立。在教学实践中,生物教师应努力寻找生物学科和其他学科知识的交叉点,探讨知识的错位、割裂和简单重复,并在教学中有机地整合,以实现学生身心的全面发展、教学质量的全面提高和课程的高效实施。一、理化先行,数学保驾,加强学生的科学素养1.规范操作实验仪器初中科学课程先从生物学开始,两年的生物科学
Today’s world faces such problems as population, resources and environment. It involves many fields such as geography, biology, chemistry and humanities. Overemphasis on division leads to the division of knowledge and antagonism. In teaching practice, biology teachers should strive to find the intersection of biology and other subject knowledge, explore the dislocation, fragmentation and simple repetition of knowledge, and organically integrate in teaching so as to realize the all-round development of students’ mind and body and the comprehensive teaching quality Improve and effectively implement the curriculum. First, the physical and chemical science, mathematics, to enhance the scientific literacy of students 1.? Standardized operation of experimental instruments junior high school science curriculum began with biology, two years of biological science