예비유아교사를 위한 SNS 활용 PBL 프로그램 개발 및 효과성 검증

A Study on the Development and Effectiveness of SNS-Aided PBL Program for Preservice Early Childhood Teachers

본 연구는 예비유아교사를 위한 SNS 활용 PBL 프로그램을 개발하고 그 효과성을 검증하는데 목적이 있다. 먼저, 프로그램 개발을 위해 문헌 및 사례연구와 요구조사를 통해 SNS-PBL 프로그램을 구안하였다. 다음으로 구안된 프로그램의 초안 을 학생에게 적용하기 전에 관련 분야 전문가들에게 프로그램 초안에 대한 평가를 통해 8차시로 개발되었다. 마지막으로 프로그램의 효과를 검증한 결과 SNS를 활용한 PBL 수업에서 예비유아교사의 학습효과는 유의미하게 향상된 것으로 나타났다. 즉 예비유아교사의 학습효과를 측정하기 위해 선정한 자기주도학습역량, 학습몰입(Flow), 문제해결력, 자기효능감 척도를 사용한 사전․사후 검사 점수간에 모두 유의한 차이가 있어, SNS를 활용한 PBL 수업은 학습효과에 긍정적인 영향을 미치는 것으로 입증되었다

The purpose of this study was to develop a PBL program geared toward preservice early childhood teachers utilizing social networking services(hereinafter called a SNS-aided PBL program) and to examine its effectiveness. Literature analysis, case study and needs survey were all implemented to devise a draft program, and the draft program was evaluated by experts in related fields before it was applied in the classroom. An eight-session program was developed in this way. When the effects of the program were finally tested, the preservice early childhood teachers who took PBL lessons using social networking services showed significant improvements in terms of learning effects. To be specific, four different scales were selected, which respectively aimed to measure self-directed learning capabilities, learning flow, problem-solving skills and self-efficacy, and the scales were used to assess the learning effects of the preservice early childhood teachers. As a result, there were significant differences between all their pretest and posttest scores. Thus, the SNS-aided PBL instructions turned out to exert positive influences on learning effects.