Mathematics Education in China by the exam-oriented education as a long-term impact of classroom teachers "heavy indoctrination lectures, light Inquiry Teaching"; weight limited knowledge of the "Society", light infinite knowledge, "to learn", teachers used to let through a lot of practice learning mathematics, which is the basic characteristics of mathematics teaching in C In fact teachers should not only allow students to concepts, conclusions and memory skills, imitation and acceptance, more importantly, by teaching the students develop independent thinking, to find the problem, self-explorations, and other appropriate reflection Therefore, the teaching methods of improvement and innovation, not only to the specific teaching methods strategiのs, should also include whether the teaching of leading, motivating, and other basic So, how to improve teaching methods and innovative teachers are the key to the new curriculum In high school mathematics teaching, function accounted for a large proportion of the content, which is a major focus of teaching high school mathematics and Therefore, the function became high school students learn mathematics and difficult As the function of the contents, and abstract, in teaching, we often encounter when students heard lectures is "to understand", but when answers function exercises are difficult but overall, there was no way the My high school math curriculum standards also to function throughout the entire high school mathematics curriculum as a main line, the new function of the content of the course a lot has changed, the contents of the function using a new Accurately grasp the function of high school mathematics curriculum in the position, requirements, and treatment changes, for the effective implementation of the function of teaching, promoting student understanding of the nature of the function is This article aims to create from the situation, the problem lead Xue, independent inquiry, IT Zheng He the aspects of the function of teaching Xinkechengxia study summed up the real Li Jie Chu Nengrangxuesheng function Sixiang the teaching Key words: convergence of information technology context problem Guidance
Summary The citizen's participation in environmental impact is appraised refers to the decision side or builds a square a kind of two-way exchange with the public, set up to the public to participate in the normal mechanism that the environment supervises Concept and characteristic of " citizen's participation " while appraising that this text sketches environmental impact, production and development of citizen's participation while introducing domestic and foreign environmental impact to appraise, through consulting a large number of documents and materials and directing against the present current situation on citizen's participation in environmental impact is commented on of various countries, type, content, implementing the principle and implementing four major respects of the procedure from citizen's participation, the citizen's participation basic mode has carried on the preliminary discussion in the impact on environment was appraised, and then through analyzing the case, have proposed the implementation procedure of " citizen's participation " releases for information in environmental impact is appraised, information feedback, information gather, information interchange and go on event make policy, put forward the corresponding countermeasure to the question that the public participated in the mode to exist in environmental impact has been appraised at present