英国A-Level计算机科学测试评价机制——以“程序设计题”为例  

Research on the Evaluation Mechanism of A-Level Computer Science Test in the UK——Taking “Programming Questions” for Example

作　　者：季金杰 Ji Jinjie

机构地区：[1]上海市格致中学教科研室

出　　处：《教育测量与评价》2019年第7期16-25,共10页Educational Measurement and Evaluation

摘　　要：英国A-Level计算机科学测试以论述题、问答题、程序设计题为主要题型,采用纸质试卷与上机操作相结合的考试形式。程序设计题的命题思路侧重于对问题分析、特征抽象与问题解决能力的考查,以程序代码为评分对象,与试题配套的评分方案详细界定了学业水平的划分、评分要求和评分实施步骤。借鉴A-Level计算机科学测试的评价机制,我国高中信息技术学科程序设计题的学业评价可以尝试从以下方面做出努力:拓宽命题思路,明确评分对象;细化水平描述,明确评分方案;统一评分流程,规范评分要求;切合评价目标,丰富考试形式。The British A-Level computer science test uses essay questions,quiz questions and programming questions as the main types of questions,and adopts the combination of paper test and computer operation.The propositional ideas of programming questions focus on the students’ability in problem analysis,feature abstraction and problem-solving.The program code is used as the scoring object.The scoring scheme matching the test questions defines the division of academic level,scoring requirements and scoring implementation steps.Learning from the evaluation mechanism of A-Level computer science test,the academic evaluation of high school information technology programming questions in China can try to make efforts from the following aspects:broaden the proposition ideas,clear the scoring objects,refine the level description,clear the scoring scheme,unify the scoring process,standardize the score requirements and enrich the exam form.

关 键 词：A-Level计算机科学测试 程序设计题 评分方案 信息技术 高中学业水平考试 

分 类 号：G424.74[文化科学—课程与教学论]