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Journal : Journal Research and Multidisciplinary (JRM)

Development of Design, Explain, Development, And Evaluation-Project Based Learning (DEDEn-PjBL) Model in Stimulating Children's Creativity Sadaruddin Sadaruddin; Arifin Ahmad; Baso Jabu; Syamsuardi Syamsuardi; Usman Usman; Hasmawaty Hasmawaty
Journal of Research and Multidisciplinary Vol 6 No 2 (2023): Journal of Research and Multidisciplinary
Publisher : Lembaga Sembilan Tiga Community

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/jrm.v6i2.81

Abstract

This research is research and development which aims to describe the level of need, prototype description, validity, practicality and effectiveness of the Design, Explain, Development, and Evaluation - Project Based Learning (PjBL) model in stimulating early childhood creativity. Data collection techniques through observation, interviews, and questionnaires. Data analysis techniques using descriptive and inferential data analysis. The research procedure begins with the investigation, design, realization, and test-evaluation-revision phases. The description of the needs analysis results shows that teachers need practical and effective learning models to stimulate children's creativity. The prototype description in the form of a model book and teacher's manual has been improved three times based on the input of expert validators and practitioners. It produces the DEDEn-PjBL model that can stimulate children's creativity. The results of the content validity test and the device's validity for all aspects are in the minimal category of "valid," so the DEDEn-PjBL model in stimulating children's creativity is declared valid. The results of the practicality test through the teacher's response questionnaire for all aspects are in the minimal category of "good," and the instrument for observing the implementation of the model shows that the average percentage of all aspects for five meetings is P >70% so that the DEDEn-PjBL model in stimulating children's creativity is declared practical. The effectiveness test results began with analyzing the pretest and post-test score data, which increased from the "low" to "very high" category. The data tested for normality with pretest results of 0.067 > Sig. 0.05 and posttest results in 0.081 > Sig. 0.05 so that the data is "normally distributed" after a hypothesis test, which shows the result tcount (14.714) > ttable (2.145), H0 rejected, and H1 accepted with a value of Sig. 0.00 > 0.05, which indicates that there is an influence of the DEDEn-PjBL model in stimulating children's creativity. The next step is the result of the mean N Gain Score is 0.7188 in the "high" category and a percentage value of 71.88% in the "quite effective" category. The N Gain test results show that the DEDEn-PjBL model is "quite effective" in stimulating children's creativity.
Effect of DEDEN-PjBL Model on Children's Creativity Sadaruddin, Sadaruddin; Syamsuardi, Syamsuardi; Usman, Usman; Hasmawaty, Hasmawaty; Nasaruddin, Nasaruddin
Journal of Research and Multidisciplinary Vol 7 No 1 (2024): Journal of Research and Multidisciplinary
Publisher : Lembaga Sembilan Tiga Community

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/jrm.v7i1.85

Abstract

This study aims to measure the effect of applying the Design, Explain, Develop, and Evaluation-Project Based Learning (DEDEn-PjBL) model on creativity in children. The research method is a quasi-experimental quantitative method with a non-equivalent one-group design by comparing pre-test and post-test values. Sampling used a saturated sample with a total of 15 students. Data was collected with an observation sheet in the form of a checklist. The collected data were analyzed using descriptive and inferential statistics using the paired sample t-test. The results of the data analysis showed that the mean posttest was higher than the mean pretest. The hypothesis test shows that the calculated t value is greater than the t table value with a significance value of 0.00, so it can be concluded that applying the DEDEn-PjBL model can increase children's creative abilities.