培养学生创新精神和实践能力的重点是以学生的发展为本,教师必须转换角色,充分发挥创造性,精心创设生动活泼的教学情境,促进学生主动、愉快、高效地探索,使学生的探索精神、实践能力和创新意识的培养得到落实。 The key point of cultivating students’ innovative spirit and practical ability is based on the development of students. Teachers must change their roles, give full play to their creativity, carefully create vivid and lively teaching situations, promote students to actively, happily and effectively explore, make students explore spirit, Cultivation of practical ability and innovative awareness has been implemented.