在新课程标准理念的指导下,初中生物教学应以实验和观察为中心,培养学生的学习兴趣,拓宽知识,夯实技能,提高学生的生物科学素养。良好的观察能力是学好生物学的必备素养之一。因此,教师在课堂教学中,应把培养学生的观察能力作为促进有效教学的重要课题。 Under the guidance of the new curriculum standard philosophy, junior high school biology teaching should center on experiment and observation, cultivate students ’interest in learning, broaden knowledge, consolidate skills and improve students’ biologic literacy. Good observation ability is one of the necessary qualities to learn biology. Therefore, teachers in the classroom teaching, should develop students’ observation ability as an important task to promote effective teaching.