初中科学试卷讲评的有效性研究

摘要试卷讲评课是初中科学课堂教学的重要组成部分。它的主要任务是巩固、加深已学过的知识，针对学生易错点能有系统的分析和讲解。讲评课不是把正确答案的念给同学们听就可以了，而是针对本次试卷上的题目把平时相对独立地进行教学的知识，尤其是把带有规律性的知识，以再现、整理、归纳等办法串起来，进而加深学生对知识的理解、沟通，并使之条理化、系统化。特别是较多学生对于很多知识点的掌握只是停留在表面，甚至一些学生还遗留着很多新课教学中不懂的内容，所以通过试卷讲评课要把之前的知识更好的展现给大家,是学生们不仅能改正本次题目的错误，还能对学过的知识点完全掌握。44019

在我们的讲评课教学中经常有这样一些现象：教师讲课很卖力，学生听讲很吃力；教师讲得“非常清楚”，学生学得稀里糊涂；教师讲得激情澎湃，部分学生昏昏欲睡。我们的老师和同学也有这样一些困惑：“容量大，课时紧，任务重，要求高，完不成教学任务怎么办？”，“我很努力地进行复习了，为什么成绩总提高不了？”。对于这样的现象和困惑，必须要引起我们深刻的思考了，我们应该怎样去上试卷讲评课呢？怎样把试卷讲评课上的既有意思而且还能有很好的效果呢？如何让学生在课堂上成为主体呢？因此让试讲讲评课发挥更好的作用，实现试卷讲评课的有效性是教师们当前迫切需要解决的问题。

毕业论文关键词: 试卷讲评；有效性；自主性

Abstract

Papers about evaluation is an important part of classroom teaching junior high school Science, Its main task is to consolidate and deepen the knowledge, has been studied based on student fault points can easily systematic analysis and interpretation. Speak of evaluation is not the correct answer it is ok to read to the students, but for the papers on the subject knowledge for teaching at ordinary times relatively independently, especially with regularity of knowledge, to recreate, sorting, induction, such as way to string together, further deepen students' understanding of knowledge, communication, and make a methodical, systematic. Especially for many more students mastery of knowledge points just to stay on the surface, some students even with many don't understand the content of the new lesson teaching, so through the papers about evaluation before the knowledge better, show them that the students can not only correct the error of this topic, can the learned knowledge to master completely.

In our evaluation often is such some phenomenon in teaching: teachers lecture, students listen with difficulty; Teachers to be "very clear", students learn in a fog ;Teachers to be passionate, some students sleep. Our teacher and classmates also there is some confusion: "large capacity, class time is tight, the task is heavy, high requirements, finish the teaching task?", "I've been working very hard to review, why always can't improve results?" .For such phenomena and confusion, must cause our deep thinking, how should we go on the examination paper evaluation? How about evaluation on the paper is not only interesting but also very good effect? How to make students in the classroom? So let try evaluation play a better role, realize the papers about evaluation of the effectiveness of the teachers is the current urgent need to solve the problem.

Key words: the examination paper evaluation; Effectiveness; autonomy

一、问题的提出 4

1.1研究的背景 4

1.2、研究的目的 4

1.3、已有的相关研究 4

1.3.1试卷讲评课形式单一初中科学试卷讲评的有效性研究:http://www.751com.cn/jiaoxue/lunwen_45165.html