High School Students Mathematics "said" Practice Study

At present, with the new mathematics curriculum reform of promoting, gratifying changes have taken place in the high school mathematics classroom. Along with the development of The Times, considering the long-term development of students,curriculum puts forward a new emphasis on students, emphasize the students’ language ability, communication ability, cooperation ability, independent ability to solve the problem. About how to give students in mathematics classroom platform,train the ability of these, a lot of first-line teachers of "teaching mode" to do a lot of discussion. Emerged said "math", the teacher said "problem", students "problem",because the curriculum idea is "to be born", therefore, study on students "problem" is of great significance.This article USES the research method, literature review method, interview method, questionnaire survey method, and the combination of qualitative and quantitative method.Research content is: the meaning of "said", "said the topic" content, "said the topic" activities carried out form. This paper think students to participate in the activities of "said" after the students’ ability of mathematical communication if you have any change? "Said the topic" activities for the students?Research results, the student said "the topic" practice study, "said the topic" activities for students mathematics communication ability has increased significantly,mainly has the following five aspects:(1) language application, the transition from primary level to intermediate level, has a strong interest in "said the topic" students can reach the advanced level, that is enough to skillfully use a variety of language, mathematical expression, mathematical language logic is strong, the listener feel easy to understand, interest in mathematics is very thick, "said the topic" improve math language application ability.(2) the basic knowledge, the transition from primary level to intermediate level, there are a few students transition from primary level to advanced level, namely, familiar with the basic knowledge of communication problems(such as algorithms, theorem,formula, etc.), have relatively rich experience "said the topic" the promotion of basic knowledge systematically.(3) mathematical representation, the transition from primary level to intermediate level,in the end, some classmates reached advanced level, which can accurately using the visual representation of mathematics communication "problem" improve math ability,strengthen the concept of symbol.(4) problem solving ways, the transition from primary level to intermediate level, and finally, reach the advanced level, some classmates to analysis, solve the problem from different angles, presents the diversification of problem-solving strategies. "Said the topic" improve the ability of analyze and solve problems; To cultivate divergent thinking ability.(5) the emotional attitude, the transition from primary level to intermediate level, in the end, some classmates reached advanced level, which is active, not afraid of difficulties; Has the affinity; Have the habit of independent exploration and independent thinking. "Said the topic" enhance mathematics learning emotion,cultivating students’ independent thinking, independent exploration spirit.Think, how to develop students subject ability is late? Future research may consider comprehensive analysis; The follow-up can be said in the new knowledge new process problem teaching; Follow-up studies teachers, families, link, students should also be considered in aspects of influence; Said topic activity requires participation, the communication link, the students and teachers do not rule out some team members "separate, broad".