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All Journal Jurnal Paedagogy Jurnal Hukum, Politik dan Ilmu Sosial (JHPIS)
Khairatun Nisa
Universitas Riau
Education Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Social Sciences Other

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Guided Inquiry Learning Model Integrated with Peer Instruction: Its Impact on Grade Xi Students' Critical Thinking Skills in Thermochemistry Khairatun Nisa; Jimmi Copriady; Sri Haryati
Jurnal Paedagogy Vol. 13 No. 1 (2026): January
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jp.v13i1.18834

Abstract

This study examines the effectiveness of a guided inquiry learning model integrated with peer instruction in improving students’ critical thinking skills. An experimental method employing a randomized control group pretest–posttest design was implemented in two Grade XI MIPA classes at SMAN 2 Tambang. The research instruments consisted of pretest and posttest assessments comprising 25 items developed based on 11 indicators of critical thinking skills. Data were analyzed using inferential statistics. Prior to hypothesis testing, assumptions of normality and homogeneity were examined using the Liliefors and Levene’s tests, respectively. Hypothesis testing was conducted using an independent samples t-test to determine differences in critical thinking skills between the experimental group, which received guided inquiry instruction integrated with peer instruction, and the control group, which was taught using a conventional guided inquiry learning model. The significance level was set at α = 0.05. The results indicate that the mean gain in critical thinking skills in the experimental group (54.58) was higher than that of the control group (48.98). The hypothesis testing yielded a t-value of 10.56, exceeding the critical t-value of 1.987 at the 0.05 significance level, indicating a statistically significant difference between the two groups. These findings demonstrate that the guided inquiry learning model integrated with peer instruction is effective in enhancing students’ critical thinking skills in thermochemistry. Therefore, this model is recommended for chemistry teachers to improve student engagement and foster higher-order thinking skills in chemistry learning.
Manajemen Pelayanan Rumah Sakit Umum Daerah (RSUD) Kota Dumai Khairatun Nisa; Harapan Tua RFS
JURNAL HUKUM, POLITIK DAN ILMU SOSIAL Vol. 2 No. 3 (2023): September: JURNAL HUKUM, POLITIK DAN ILMU SOSIAL
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jhpis.v2i3.1993

Abstract

The hospital is one of the organizations in the service sector that is engaged in efforts to improve public health. In addition, the hospital as oe of the subsystems of health services provides two types of services for the community, namely health services and administrative services. Therefore, as a hospital service institution, it is required to improve its service quality management continuously and continuously in various fields of service provided. So the Dumai City Hospital should be able to provide good service to pattiens with planned management for class B classified hospitals. The purpose of this study was to find out how the management of outpatient services in the field of pregnancy at the Regional General Hospital in Dumai City. This research method uses qualitative research methods with data collection thechniques using primary data and secondary data obtained from the results of observations, interviews, and documentation that the researcher analyzed in obtaining the data. This study uses the theory of Ratminto about service management, namely planning, implementation, and coordination. The results of the study indicate that the service management of the Dumai City Regional Public Hospital still has obstacles in its services such as training of workers who have not all received training, budget, facilities and infrastructure.
Co-Authors Harapan Tua R. F. S Jimmi Copriady Sri Haryati