CAJ | 학술논문

前概念是未经科学证明的看法与思维方法，其广泛存在于学生头脑中。正确的前概念有利于学生学习，错误的前概念则严重影响学生的学习。在天然药物化学教学实践中，教师通过前置作业诊断学生前概念。利用学生正确的前概念，抛出新问题、探讨新知识、形成知识框架。同时，通过创设教学情境、绘制概念图等方式，激发学生认知冲突，转变学生错误前概念，帮助学生形成可持续发展的概念系统。
전개념시미경과학증명적간법여사유방법，기엄범존재우학생두뇌중。정학적전개념유리우학생학습，착오적전개념칙엄중영향학생적학습。재천연약물화학교학실천중，교사통과전치작업진단학생전개념。이용학생정학적전개념，포출신문제、탐토신지식、형성지식광가。동시，통과창설교학정경、회제개념도등방식，격발학생인지충돌，전변학생착오전개념，방조학생형성가지속발전적개념계통。
Pre-concept is a kind of view and thinking method which is not scientifically proved, but it widely exists in the minds of the students.The right pre-concept is conducive to student learning and the error pre-concept will seriously affect student learning.The teacher diagnoses students'pre-concept through the pre-homework in the teaching of natural pharmaceutical chemistry.Using students'correct pre-concept,the teachers set new problems in order to help the students to form the knowledge frame-work.The teachers can use a variety of ways to help the students to form the concept of system of sustain-able development.