乘法公式教学心得
赖作基
(岑溪市安平中学广西岑溪543200)
【摘要】乘法公式是整式乘法的重要内容,准确、熟练的掌握乘法公式对于学好整式乘法乃至整式的其他运算都有着重要的意义.那么怎样才能学好乘法公式呢?要学好这部分知识,应注意以下七个方面。
关键词 乘法公式;注意事项
The teaching insight of the multiplication formula
Lai Zuo ji
【Abstract】The multiplication formula is the whole importance contents of type multiplication, accurate, well-trained of control multiplication formula for learn very whole type multiplication is to the whole type of other operation all have importance of meaning.how so learn good multiplicat