首先,更新教育观念,端正教学思想,坚决摈弃应试教育的陈腐观念,坚定树立创新教育的全新理念。其次,扩大教学容量,丰富教学内容。教学中,精简课本教学,并以课本教学为依托,为基础,由此及彼,向实际生活和相关知识领域延伸和拓展,把学生引导到一个更加真实和广阔的视界里进行探究。若用“抛砖引玉”作比,课本教学就是抛出的“砖”,拓展延伸教学就是要用课本教学这块砖去引 First of all, update the concept of education, correct teaching thought, resolutely abandon the concept of examination-oriented education, and firmly establish a new concept of innovation education. Second, to expand teaching capacity, enrich teaching content. In teaching, we should streamline the teaching of textbooks and rely on the textbook as the basis. Therefore, we should extend and expand to the real life and related fields of knowledge, and guide the students to a more realistic and broader field of vision. If you use “throwing bricks and jade” for comparison, textbook teaching is thrown “brick” to expand the extension of teaching is to use textbooks to teach this brick to lead