“律动”这个字眼好象在歌曲创作中未被人强调过,只见过儿童音乐中有“律动曲”这个体裁。那么什么叫“律动”呢?律动就是有规律的运动,所以儿童能在律动曲的伴奏下,做出整齐划一的动作。形成律动必须具备两个条件:一是强拍与弱拍的固定的周期变化,这里涉及到节拍问题;二是每拍的进行时间的长短固定不变,这里涉及到速度问题,只有固定速度的固定的节拍下的节奏运动,才形成了律动。自然界的运动方式大多是有规律的运动。例如潮涨潮落,星移日转,心脏跳动等,所以也要求作品具有律动的美感,从而取得共鸣。很多歌曲一种节拍到底,一种速度到底,形成了律动,给人以美的享受。但总以一种律动进行的歌曲,有可能会产生单调、乏味 The word “rhythm” seems to have not been emphasized in songwriting. I’ve seen the genre of “rhythmic music” in children’s music. So what is “rhythm”? Rhythm is a regular exercise, so children can follow the rhythm melody, make a neat and uniform action. The formation of rhythm must have two conditions: First, strong beat and weak beat fixed cycle changes, here involves the beat problem; Second, the duration of each beat fixed, here involves the speed problem, only the fixed speed Fixed rhythm under the rhythmic movement, it formed a rhythm. Most of the nature of the movement is a regular exercise. Such as the ups and downs of ebb and flow, starvation and heartbeat, etc. Therefore, it also requires the works to have the rhythm of beauty and thus resonate. A lot of songs in the end a beat, a speed in the end, formed a rhythm, giving the United States to enjoy. But songs that are always performed on a regular basis may be monotonous and boring