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在中等专业学校中,学生在化学学习中问题意识不强,难以将所学的化学知识运用到实际中。为此,教师可通过以下措施来提高学生的问题意识:在形成化学知识体系的过程中培养学生的问题意识;在诱导质疑知识建构的过程中培养学生的问题意识;在释疑和解疑的过程中培养学生的问题意识。
In secondary specialized schools, students are not aware of problems in chemistry study and can not apply the learned chemistry knowledge to practice. To this end, teachers can improve students’ problem awareness through the following measures: cultivating students’ problem awareness in the process of forming a chemical knowledge system; cultivating students’ problem awareness in inducing challenge construction of knowledge; Cultivate students’ problem awareness.