素质教育是一种“活”教育,实施素质教育的主渠道是课堂。“教人未见趣,必不乐学。”课堂上,教师只有善于营造兴趣氛围,学生才能焕发出生命活力。学生有了兴趣,才会产生强烈的求知欲,学习就不会成为负担,才会积极地探索,敏锐地观察,主动地提出问题,创造性地运用知识。一、导入激趣课堂的导入如同整台戏的序幕,仿佛优美乐章的序曲。如果教师能巧妙地组织教材,精心地设计导入,不仅能很快地集中学生的注意力,而且还会使学生把学习当成一种乐 Quality education is a “living ” education, the implementation of quality education is the main channel of classroom. “Teaching people not interested, will not learn. ” Classroom, teachers are good at creating an atmosphere of interest, students can radiate vitality. Students have an interest, will have a strong curiosity, learning will not be a burden, will actively explore, keen observation, initiative to ask questions, the creative use of knowledge. First, the introduction of imported into the exciting classroom As the prelude to the whole show, as if the prelude to the beautiful music. If teachers can skillfully organize materials, carefully designed to import, not only can quickly focus the attention of students, but also make students think of learning as a kind of music