教学有法,教无定法,贵在得法。小学数学的教学方法多种多样,但每一种方法都有其特点和适用的范围,不存在“万能”的教学方法。另外,教学过程是千变万化的,每一节课都有各自的任务和特点,与此相适应,就必须采取恰当的教学方法。因此,从实际出发,恰当地选择和灵活地运用教学方法就十分必要了。一、“三人握手法”教学法既然“方法”是多样而灵活的,就应针对不同的教学内容、教学过程和不同的教学对象来设计教学方法,通过灵活的教学方法来抓住重点,突破难点,完成教学任务。如,教学“乘法分配律”时,教材中分别用文字和字母表述的很清楚,(a+b)×c=a×c+b×c, Teaching a law, teaching no law, you are worthy of the law. Primary mathematics teaching methods varied, but each method has its own characteristics and scope of application, there is no “universal” teaching methods. In addition, the teaching process is ever-changing. Each lesson has its own tasks and characteristics. In accordance with this, we must adopt appropriate teaching methods. Therefore, from a practical standpoint, it is necessary to properly choose and apply the teaching methods flexibly. First, the “three handshake method” teaching method Since “method ” is diverse and flexible, it should be for different teaching content, teaching process and different teaching objects to design teaching methods, through flexible teaching methods Seize the key points, break through the difficulties, complete the teaching task. Such as teaching “multiplication distribution law ”, textbooks and letters were used to describe the very clear, (a + b) × c = a × c + b × c,