我们这里很多老师在课前都要做3分钟左右的律动,然后才正式宣布上课。笔者认为,课前律动有其优点,但也有其弊病。律动时间过长,使幼儿体力消耗增大,造成精神疲倦。因为幼儿好动,上课前常常进行以奔跑、跳跃为主的活动,上课了,他们赶紧坐好,心跳也逐渐稳定,而琴声一响,幼儿又得随之而动。律动多为手部运动,上体负担大于下肢。琴声一停,老师宣布上课,在这时候幼儿注意力难以集中,给教学带来了难以消除的障 Many of our teachers here have to do the rhythm for about 3 minutes before class, before formally declaring the class. I believe that pre-class rhythm has its advantages, but it also has its drawbacks. Lhythm too long, so that children increase physical exertion, resulting in mental fatigue. Because of the child carefree, before the class often run, jump-based activities, class, and they quickly sit, heart rate gradually stabilized, and the sound of a piano, children have to move. Rhythm and hand movements are mostly upper body burden than the lower limbs. A piano stop, the teacher announced the class, at this time children’s attention is difficult to focus on the teaching has brought difficult to eliminate the barrier