Practice And Study On Mathematics Growing-up Portfolio Assessment For Grade 7 Students

Because the traditional mathematics study appraisal has certain problem and insufficiency, the only way student studying mathematics is "doing excises, doing excises, again doing excises". They have to immerse in excessive assignments tactic. Thus they has lost the study mathematics interests, has hindered the student thoughts to develop. In order to explore the more appropriate appraisal way, I chose mathematics growth record bag appraisal to conduct the practice research.Through the practice research, the interview and the questionnaire survey method, this article mainly carried researches on to the process of two classes' students in grade 7, and obtained the following some research results: 1.According to "Mathematics Curriculum Standard", I determined some essential factor of the mathematics growth record bag: process manifests of thoughts development, the tests to knowledge and skill, the reflection of emotion and manner. Corresponding the fundamental element of mathematics growth record bag, I determined nine concrete contents: my observation record-card in classroom, my homework, my wrong problem reconsidering collection, my ponder, my small research, my unit subtotal; my examination paper collection; my reading, my success. 2.The article took two units in the algebra and the geometry as the example to implement how to use this kind of appraisal in teaching process. 3. The results indicated that the mathematics growth record bag appraisal has following several superiority to the traditional appraisal: (1) It strengthened the students' interests and the confidence to study mathematics; (2) It was advantageous in reflecting students ' different types of study style;(3) It raised students' self-reconsidering ability; (4) It could promote teacher to reconsidering their teaching and the adjusting teaching-policy; (5) It provided more opportunity of cooperation to students and exchange to teacher and students; (6) It could let the guardian to understand children better.Some questions were reflected in this research, I will conduct the further research to these questions.