Teaching Research On Distributive Law Of Multiplication Based On Mathematical Applications Consciousness

This paper research teaching of Multiplication-distribution-law from training application consciousness, the main purpose is to put forward new strategy for Multiplication-distribution-law teaching, to improve the current situation of the teaching of the law of multiplication, and to provide teaching reference and experience for the law of multiplication and other mathematical knowledge.Combining new curriculum standards, based on the status of the distributive property of multiplication teaching investigation to establish the content of this study: 1. Distributive property of multiplication materials choreography do in-depth comparison analysis, identify the starting point for teaching; 2 applications from students, awareness of the perspective of teaching strategies distributive law of multiplication; 3 multiplication assignment teaching Lesson Study and practice of integrated design. Conclusions of this study are:1. to strengthen the application of mathematics to improve teaching effectiveness distributive law of multiplication of new breakthrough; 2 multiplication distributive law teaching is an important way to develop students’applied consciousness; 3 multiplication distributive law of teaching students to change status;...4. application awareness can promote teachers to change their evaluation concept.The main innovation of this paper are:1. Sense of teaching applications and distributive law of multiplication survey questionnaire design. Questionnaire title reflects the application awareness of basic understanding of the basic Way to Consciousness, the possibility of teaching distributive law of multiplication effects, etc. Improved awareness through culture applications; 2. the distributive property of multiplication teaching requirements, teaching strategies and teaching programs do theory and practice. Put forward a four-point demand:(1) teachers pay attention to the application; (2) attention to the students’ practical; (3) carry out comprehensive practice; (4) reform of teaching evaluation; explore five strategies:(1) compose textbook material; (2) implementation scenarios teaching; (3) development model thought; (4) use geometric intuition;(5) innovation practice form; to build a "six-step teaching method":(1) pre perceptual rules, germination application awareness, (2) situation import laws, inducing application awareness, (3) explore the construction law and training application awareness, (4) use law experience, enhance application awareness, (5) finishing summed up the law, consolidation of application awareness, (6) extend the law to expand and deepen the application awareness. Case Teaching and Comprehensive Practice 3. This study very seriously. Cases of this paper details the distributive law of multiplication to the theme of the lesson study the whole process, for every teaching memoir to do a thorough analysis, establishing improvement points, and modify the design and practice again, culminating in the more mature classroom procedure paradigm. In addition, the distributive law of multiplication and practice of integrated design of the study, both to broaden the application of the distributive law of multiplication of space, but also a comprehensive set of teaching practices supplement topics.