CAJ | 학술논문

通过采用科学本质(NOS)问卷对某地方高校生物、化学、物理专业1~4年级的507位本科师范生进行调查,以了解理科师范生在科学世界观、科学探究活动和科学事业等NOS的3个维度上的表现,以及科学本质观(UNOS)的现状,并分析专业、年级和性别等因素的影响.结果显示:理科师范生UNOS的总体水平略偏向于现代UNOS,但仍处于较低层次;生物专业的UNOS水平高于物理和化学专业;女生的UNOS水平好于男生;理科师范生的UNOS水平随着年级的升高而降低.据此,拟定出一系列可改善理科师范生UNOS的可行性建议.
통과채용과학본질(NOS)문권대모지방고교생물、화학、물리전업1~4년급적507위본과사범생진행조사,이료해이과사범생재과학세계관、과학탐구활동화과학사업등NOS적3개유도상적표현,이급과학본질관(UNOS)적현상,병분석전업、년급화성별등인소적영향.결과현시:이과사범생UNOS적총체수평략편향우현대UNOS,단잉처우교저층차;생물전업적UNOS수평고우물리화화학전업;녀생적UNOS수평호우남생;이과사범생적UNOS수평수착년급적승고이강저.거차,의정출일계렬가개선이과사범생UNOS적가행성건의.
We investigated 507 undergraduate normal students of science majors (biology, chemistry and physics)of all grades to realize the representation of three dimensions of the nature of science (NOS)such as scientific world view, scientific inquiry and scientific undertakings as well as the current situations of their understanding on the nature of science (UNOS),using a questionnaire on nature of science (NOS). We analyzed the effects of their major, grade and sex on UNOS. The results show: the overall state of these students'UNOS indicates a tendency of approximating to modern UNOS but still remains at a very low level;the level of UNOS of biology majors is higher than that of physics and chemistry majors; the level of UNOS of girl students is higher than that of boys; and the senior students indicate the lowest level of UNOS. Based on the results, suggestions are proposed for improving pre-service science teachers'UNOS.