CAJ | 학술논문

模型和建模研究目前已成为国际科学教育的重要研究议题之一,越来越多国家的科学教育标准强调模型和建模的作用,并将其纳入学业要求中。深入理解模型是科学教育研究者和教师有效开展模型和建模研究及进行模型相关教学的重要基础。模型定义和模型分类是认识模型的两个重要方面。模型定义的核心内容为模型是事物的表征,事物的内涵广泛,包括实物、事件、过程、概念、观点和系统等。基于模型功能的视角可以将模型分为八类：尺度模型、类比模型、图像和符号模型、数学模型、不表示数学关系的图表和表格、理论模型、概念-过程模型、系统模型。每类模型的功能和适用范围各不相同,但都可以用于理科教学之中。
모형화건모연구목전이성위국제과학교육적중요연구의제지일,월래월다국가적과학교육표준강조모형화건모적작용,병장기납입학업요구중。심입리해모형시과학교육연구자화교사유효개전모형화건모연구급진행모형상관교학적중요기출。모형정의화모형분류시인식모형적량개중요방면。모형정의적핵심내용위모형시사물적표정,사물적내함엄범,포괄실물、사건、과정、개념、관점화계통등。기우모형공능적시각가이장모형분위팔류：척도모형、류비모형、도상화부호모형、수학모형、불표시수학관계적도표화표격、이론모형、개념-과정모형、계통모형。매류모형적공능화괄용범위각불상동,단도가이용우이과교학지중。
Models and modeling has become one of important research fields in science education internationally. An increasing number of countries pay attention to the role of models and modeling and integrate it into the academic requirements in science education standards. In-depth understanding on models is an important foundation for science education researchers and teachers to conduct the studies of models and modeling and model-related instruction effectively. Model definition and model classification are two important aspects of understanding models. The core content of model definition is that model is a repre- sentation of a substance which involves object, event, process, concept, idea, and system. Models are di- vided into eight categories from the perspective of model purposes： scale models, analogy models, iconic and symbolic models, mathematical models, diagrams and tables without mathematical relationships, theo- retical models, concept-process models, and system models. Each type of models is different in purposes and scope of application. All types of model could be used in science instruction.