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Developing project-based worksheet enriched with Pancasila student profile for junior high school Budi Santoso; K. Kustiyowati; W. Waris
Research and Development in Education (RaDEn) Vol. 4 No. 2 (2024): December
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/raden.v4i2.35212

Abstract

This research was motivated by the learning process carried out by teachers has not facilitated students adequately through the use of LKPD. Teachers tend to use textbooks which contain material summaries and practice questions. The objectives of this research are (1) To describe the validity of P5-based LKPD; and (2) Describe the practicality of P5-based LKPD. The research method used is research and development (R & D) with the ADDIE model, namely analysis, design, development, implementation, and evaluations. The instruments used are validation sheets and teacher and student response questionnaire sheets. From a series of development processes carried out, it can be concluded that the LKPD based on the P5 Bhineka Tunggal Ika theme received a score of 91.75% and is within the very feasible criteria. Meanwhile, for the practicality of the LKPD based on the P5 theme of Bhinneka Tunggal Ika, the teacher gave a score of 90% and was within the very practical criteria and students gave a score of 92.2% and was within the very practical criteria. As a form of follow-up and as a limitation to the research objectives, the researcher recommends testing the effectiveness of LKPD based on the P5 theme of Bhineka Tunggal Ika
The Influence of Canva-Based Learning Media on Creativity and Critical Thinking of Vocational School Students Aini Zakiyah; Kustiyowati; Waris
Jurnal Penelitian Pendidikan IPA Vol 10 No 11 (2024): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i11.9203

Abstract

The creativity and critical thinking of class XI students at SMK Plus Bustanul Ma'arif is still relatively low. One of the reasons for this is that teachers in carrying out learning do not use media. The aim of this research is to describe the influence of Canva-based learning media on the creativity and critical thinking of class XI students at SMK Plus Bustanul Ma'arif. The method used is Quasi Experiment with a Pretest-Posttest Only Control Group Design. The research instruments used were creativity and critical thinking tests. The homogeneity test results show that the sig value. creativity of 0.115 and a sig value. critical thinking is 0.773, so it can be concluded that the sample variance is homogeneous. Meanwhile, the normality test results show that the sig. creativity and critical thinking in the control group and experimental group were normally distributed because > 0.05. After fulfilling the prerequisite tests, the researcher collected posttest data on creativity and critical thinking in the control class and experimental class which were analyzed using the MANOVA test with an error degree of 5%. The results show that there is the significant influence of Canva-based learning media on the creativity and critical thinking of class XI students at SMK Plus Bustanul Ma'arif; Ha accepted and rejected H0.
Effectiveness of Using Android-Based Augmented Reality (AR) Media to Enhance Students' Learning Motivation in Science Lessons Wargo Silanto; Abdul Muis; Waris; Indah Kharismawati
Jurnal Penelitian Pendidikan IPA Vol 11 No 5 (2025): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i5.10391

Abstract

This study investigates the effectiveness of Android-based Augmented Reality (AR) in enhancing students' learning motivation in science. Using a quasi-experimental design, two groups were involved: a control group, which was taught using conventional methods, and an experimental group, which used AR media. The research sample consisted of 42 high school students, divided into two groups of 21 each. Data were collected through pretests and posttests, as well as a motivation questionnaire adapted from the ARCS model (Attention, Relevance, Confidence, Satisfaction). The results revealed a significant difference in motivation between the two groups, with the experimental group showing an average posttest score of 84.11, compared to 61.72 in the control group. The t-test showed a significant difference (p = 0.001), and N-gain analysis demonstrated that the experimental group had a higher N-gain (77.59%) compared to the control group (56.56%), indicating the effectiveness of AR. Additionally, the experimental group showed significant improvements in attention and satisfaction. This study concludes that Android-based AR is an effective tool for increasing student motivation in science, and recommends further research on its use in other subjects with larger samples.
The effect of genitri (Elaeocarpus ganitrus) in leukocytes profile of wistar rats as a prospective immunomodulatory agent Primiani, Cicilia Novi; Pujiati, Pujiati; Bhagawan, Weka Sidha; Waris, Waris; Krisnamurti, Gabriella Chandrakirana
Jurnal Biolokus : Jurnal Penelitian Pendidikan Biologi dan Biologi Vol 8, No 1 (2025): June
Publisher : Universitas Islam Negeri Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30821/biolokus.v8i1.3987

Abstract

Immunomodulator is an agent to activate and modulate the immune response. It is one of the approaches to prevent chronic disease and maintain homeostasis. Recently,  plant phytochemicals have been developed as prospective immunomodulatory agents. Genitri (Elaeocarpus ganitrus), a local plant cultivated in Indonesia, exhibited various biological properties and potential as an immunomodulatory agent. This study aims to identify the potency of genitri as immunomodulatory agent through leukocyte profiling. Genitri leaf (P1), seed (P2), and fruit (P3) were prepared as powder and administered to male wistar rats weighted 250-300 g twith six replications for 28 days. The total leukocytes were  counted and leukocytes were being  profiled following the treatment with genitri powder then  compared with control treatment (P0). The immunomodulatory activity of genitri was shown by the increased leukocytes count following treatment. Based on data from the treatment group (P2), genitri seeds were able to increase leukocytes by 10595.83 cells/µl. The highest total leukocytes were found in treatment P2 with total leukocytes 10595.83 cells/µl. Based on the leukocyte profile, lymphocytes and monocytes were found to be the highest in all treatments. Treatment with genitri was able to stimulate an increase in lymphocytes and monocytes. An increase in total leukocytes given genitri is an indication of an increased immune response.
Transformation of Science Learning with Android Applications: Improving Learning Outcomes and Student Activity Through “Marbel Sains SD 4-5” Ponco Nur Hidayah; Waris; Rina Sugiarti Dwi Gita
Jurnal Penelitian Pendidikan IPA Vol 11 No 4 (2025): April
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i4.10613

Abstract

This study evaluated how well the Android-based learning application “Marbel Sains SD 4-5” helps elementary school students learn science better. The study used a quasi-experimental design with a non-equivalent control group, involving 178 students selected from a pool of 3,650 students in 33 schools. Participants were divided into high-achieving and low-achieving groups, with each having a control group (conventional learning) and an intervention group (Marbel Sains), totaling 44 students in each group. The data collection tool consisted of a HOTS C4-level questionnaire designed to assess learning outcomes, along with an observation sheet rooted in the active learning model to evaluate student engagement. Due to the non-normal distribution of the data, the Friedman test for repeated measures and the Kruskal-Wallis test for group comparisons were used for analysis. The “Marbel Sains” application significantly improved learning activities and outcomes compared to the conventional method, highlighting its effectiveness as an interactive learning tool.
Effectiveness of Android-Based Learning Media “7 Minutes Workout” on the Motivation and Activity of Junior High School Students Tomy Angga Pratama; Waris; Rina Sugiarti Dwi Gita
Jurnal Penelitian Pendidikan IPA Vol 11 No 4 (2025): April
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i4.10614

Abstract

This study examines how the "7 Minutes Workout" application affects students' motivation and activity levels at SMP Negeri 1 Semboro, Jember Regency. This study used a quasi-experimental design with a control group and an intervention group. The intervention group used the application for structured exercise, while the control group followed the traditional learning method. Student activity data were collected using ATA (Total Active Activity) and SDE (Effective Duration Session) metrics and analyzed using the Friedman test to identify significant differences across time. The results showed that the application significantly increased motivation and participation in physical activity among students in the intervention group, while the control group showed no increase. These results support the idea of the effectiveness of using ICT learning media on a material that focuses on students' active involvement in learning. This study suggests the use of fitness applications in the curriculum to encourage a healthy and active lifestyle for students.