1.积累本体性知识,孕育智慧。一是学科知识,包括课程标准、考试说明、教材、参考资料,要求教师深刻理解每个知识点的教学目标、重点、难点、疑点、关键点,要求教师全面、系统、扎实地钻研和掌握学科知识,不断提升教师的能力。二是学科方法,包括学科技能、方法、思维、能力,要求教师深刻理解学科知 1. Accumulation of ontological knowledge, pregnant wisdom. First, subject knowledge, including course standards, exam descriptions, teaching materials, reference materials, require teachers to deeply understand the teaching objectives, key points, difficulties, doubts and key points of each knowledge point, requiring teachers to comprehensively, systematically and solidly study and master the discipline Knowledge, continuous improvement of teachers’ abilities. Second, discipline methods, including discipline skills, methods, thinking, ability, require teachers to deeply understand the subject know