当今科技迅速发展，对少年儿童的认知水平等各方面的能力都提出了新的、较高的要求。现代化建设需要大批具有创造性的、高水平的人才，这不仅对人提出了知识方面的要求，更重要的是能力方面的要求，为了适应这种要求，在教育界掀起了改革的浪潮。作为教师，在教学中应不断学习? Nowadays, with the rapid development of science and technology, new and higher requirements have been put forward on the ability of children and teenagers in all aspects of their cognition. The modernization requires a large number of creative, high-level personnel. This not only poses a knowledge requirement but also more importantly on capacity requirements. To meet this demand, a wave of reforms has been set in education circles. As a teacher, in teaching should continue to learn?