据报道;2004年春暖花开时,有一农妇挑着两桶蝌蚪到小学校门口兜售,每对仅卖1角钱,结果不到一小时便被抢购一空,净赚得50元。显然这位农妇销售成功抓住了小学生好奇爱玩的特点和教育方法改革的契机--如今教育界大力推行”探究式“的学习方法。提倡学生通过观察研究去发现问题、 It is reported that in spring of 2004, when a peasant woman lured two barrels of tadpoles to the entrance of a primary school, each pair only sold one dime and the result was sold out in less than an hour, earning a net income of 50 yuan. Obviously the sales success of the peasant woman seized the curiosity of primary school students play the characteristics and educational reform opportunities - Today, the education community to vigorously promote “inquiry-style” learning methods. Advocate students through observation and research to find problems,