当今时代,科学技术迅猛发展,一切都在变化着。邓小平同志说得好:“发展是硬道理。”在这个多元的世界里,可能唯一不变的就是“发展”了,原来“逻辑”的,现在可能不“逻辑”了,原来被视为优质的数学课,现在可能就“不”优质了。道理很简单,随着社会的进步,人们的观念和社会对数学教学的要求发生了巨大改变。那么在现实背景下,怎样才算一节优质的数学课呢?现实生活中,我们镇江的数学同仁们奋发进取,创设了一个个鲜活、灵动的数学课堂,得到了全省乃至全国专家的首肯。虽然我们观察、分析 Nowadays, with the rapid development of science and technology, everything is changing. Comrade Deng Xiaoping put it well: “Development is the last word.” In this pluralistic world, the only thing that may be the only constant is “development”. The original “logic” may not now be “logic” “It turned out to be considered a good math class, and now it may not be” good ". The reason is very simple, with the progress of society, people’s ideas and social requirements for teaching mathematics has undergone tremendous changes. So in reality, how can we be regarded as a high-quality mathematics lesson? In real life, our math colleagues in Zhenjiang worked hard to create a fresh and clever mathematics classroom, Approval. Although we observe and analyze