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新课程标准注重联系学生日常生活、社会实际和科技新进展,强调面向生活,面向社会。中考试题中有不少也体现了这一思想,加强了与当今社会、生活、生产以及实际联系紧密的内容。化学工艺流程题就是其中之一,其内容呈现探究性、应用性与创新性的特点,要求学生充分利用题中所给的信息、灵活运用教材上的化学知识、结合自身生活经验,较好地考查了学生综合运用所学知识解决实
The new curriculum standards focus on connecting with students' daily life, social reality and new progress in science and technology, emphasizing life-oriented and social orientation. Many of the mid-term exam questions also reflect this idea, and have strengthened the links with today's society, life, production, and actual contact. The chemical process flow question is one of them. Its contents are exploratory, applicable and innovative. It requires students to make full use of the information given in the question, to use the chemical knowledge in the teaching materials flexibly, and to combine their own life experience. Examined the students’ comprehensive use of the learned knowledge to solve problems