Pratiwi, Indy Ari
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Development of Life Skill in Problem-Based Learning in Early Childhood Pratiwi, Indy Ari
THUFULA Vol 11, No 1 (2023): ThufuLA: Jurnal Inovasi Pendidikan Guru Raudhatul Athfal
Publisher : PIAUD Universitas Islam Negeri Sunan Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21043/thufula.v11i1.20105

Abstract

This research aimed to develop teaching materials that can help students develop life skills in learning by using a problem-based learning approach. A research and development approach with the development stage of Dick and Carey, ADDIE. The subjects who used teaching materials in this study were early childhood education teachers and the objects were students aged 5-6 years at RA Mentari and TK IT Al-Muttaqin. This teaching material contains concepts and hands-on activities, included 1) social skills, 2) hygiene and health skills, and 3) financial management skills. The results of expert validation for all items in the instrument show a number above the critical r of 0.30 which means that the teaching material is feasible both in content and systematically. The effectiveness test results obtained from the t count of 3.501 so it can be concluded that the teaching materials that have been developed are suitable for students to use to develop life skills in problem-based activities
The Development of an Interactive Pop-Up Storybook to Enhance Children's Self-Protection Skills Listyowati, Anies; Pratiwi, Indy Ari; Subhan, Subhan; Kinasih, Titah
THUFULA Vol 14, No 1 (2026): ThufuLA: Jurnal Inovasi Pendidikan Guru Raudhatul Athfal
Publisher : PIAUD Universitas Islam Negeri Sunan Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21043/thufula.v14i1.36674

Abstract

Child sexual abuse remains a critical public health concern in Indonesia, yet structured preventive education within early childhood institutions remains severely limited. This study developed an interactive pop-up storybook to enhance self-protection skills among Group B kindergarten children aged 5–6 years in the context of sexual violence prevention. Using the ADDIE instructional design model, 49 children from three kindergartens in South Surabaya were selected through multistage cluster random sampling. The instrument covered five dimensions: body part knowledge, touch recognition, refusal competency, trusted adult identification, and verbal response skills. Media feasibility was validated by three domain experts in instructional technology, early childhood education, and reproductive health, yielding a mean score of 87.9% (Very Feasible). Field trials proceeded through one-to-one, small group, and full implementation stages. Pre-test and post-test data were analyzed using a paired-sample t-test, with normality confirmed via Shapiro-Wilk. Results confirmed a statistically significant improvement (t = 3.501, p = 0.001), a moderate-to-large effect size (Cohen's d = 0.82), and a mean score gain of 16.57 points across five dimensions. Greatest gains occurred in foundational knowledge domains. The developed medium is valid, feasible, and effective for integration into early childhood educational settings as part of structured sexual violence prevention programs.