| With the development of the Internet age, the classroom teaching in the field of education is no longer confined to the classroom teaching, but with the arrival of "micro learning", micro course gradually spread through the network learning. Mobile phone,computer becomes the carrier of teaching video, micro course entered the mobile learning and online learning environment. The junior high school mathematics before class prepare micro trying to curriculum teaching design research based on micro courses, preparation before class, teaching design based research, through junior high school mathematics before class prepare micro courses on the teaching design of junior high school students to better understand why to preview before class, how to prepare lessons before class, preparing lessons before class on their own have any good, after their own should how to preview before class and according to the middle school students for the preview before class the decline of curriculum evaluation corresponding to the change of teaching design, let teaching design to meet the needs of the majority of students.The first chapter is the introduction. The main research background, research purpose, value, research content, research ideas research methods are discussed, for other researchers on this topic research foundation.The second chapter is literature review. Through various means and ways of consulting relevant literature, combing the related concept of the curriculum of "small" and "Preview" and "teaching design", found on the basis of the useful in the study of theory and practice, and comprehensive arrangement, determine the research contents,research to, the research focuses on the difficulties and set a preliminary research framework.The third chapter of the preview mathematics "micro course" analysis. This chapter is mainly the definition of pre class preparation, micro course, including preview before class micro curriculum concept, basic structure, main characteristics, making way, also illuminated Keqianyuxi micro course of theoretical basis, and cited a case to help readers understand the course preview before the decline of course preliminary concept.The fourth chapter of junior high school mathematics lesson preview decline course teaching design research. This chapter is for junior high school mathematics class preview declined the role of curriculum in mathematics teaching analysis, the junior high school mathematics before class prepare micro subjects and constitute the basic explanation and based on micro teaching principles based on exploring before class prepare micro teaching design principles. In addition to the resources for the implementation of junior high school mathematics class behind the decline of course areanalyzed, in order to facilitate the smooth development of micro teaching design.The fifth chapter is of junior high school mathematics before class prepare micro teaching design case, according to the corresponding teaching design case allow readers to experience the third chapter and the fourth chapter of contents in junior high school mathematics lesson preview before the decline of course embodies the true, so you can let other people more in-depth understanding of the value and feasibility of this study.Finally, the research on the teaching design of junior high school mathematics Keqianyuxi micro courses were summarized and reflection, and hope that their research can be of concern for other researchers. |
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