教学计划中的教材设计与时间安排,不仅要依据教学大纲、场地、器材与教学对象,而且还要考虑时令因素。这是因为各类教材都有其自身的特性,这一特性反映着它与适宜时令上课有一定规律。我国北方幅员辽阔,纵横13个省(区),冬季时间长达五个月,在此时期不宜安排技术性高、强度大、有振动性的教材,如背越式跳高、急行跳远、铅 The design and timing of teaching materials in the teaching plan should not only be based on the syllabus, venue, equipment and teaching objects, but also seasonal factors. This is because all kinds of teaching materials have their own characteristics. This feature reflects that it has certain rules with appropriate seasonal classes. The northern part of our country is vast in size and spreads in 13 provinces (regions). The winter time is up to five months. During this period, it is not appropriate to arrange high-tech, high-intensity, and vibrational teaching materials, such as back-style high jumps, rapid jumps, and lead.