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Evaluation of Changes in Students’ Perceptions of Scientific Article Writing Skills through a Cohort Survey Yulisman, Hendra; Wardiah, Wardiah; Artika, Wiwit; Pada, Andi Ulfa Tenri; Nurina, Cut Intan Evtia
Indonesian Journal of Education Research (IJoER) Vol. 6 No. 2 (2025): April
Publisher : Cahaya Ilmu Cendekia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37251/ijoer.v6i2.1607

Purpose of the study: To evaluate the development of students’ perceptions of their ability to write scientific articles and to identify the parts of scientific articles that are most understood and most difficult to understand by students. Methodology: This cohort survey research was conducted by distributing questionnaires twice, namely in December 2024 and March 2025. The first survey was distributed via Microsoft Form during an online socialization event that focused on the writing of scientific articles from undergraduate theses. There were 67 students present at the event. The second survey was conducted in person during a socialization event that introduced scientific journals affiliated with the Biology Education Study Program at Faculty of Teacher Training and Education, Universitas Syiah Kuala. The event was attended by 68 students. The data obtained were subsequently analyzed using descriptive statistics. Main Findings: There has been a positive development in students’ perception of their ability to write scientific articles. In addition, this research successfully identified the parts of scientific articles that are most understood and those that are still difficult for students to comprehend. Novelty/Originality of this study: This research uses a longitudinal survey, specifically a cohort survey, to obtain a comprehensive evaluation of the development of students’ perceptions in writing scientific articles.

Ethno-PjBL: A pedagogical strategy to foster students' critical thinking skills on environmental science topics Ratna, Lina; Pada, Andi Ulfa Tenri; Samingan, Samingan; Rahmatan, Hafnati; Safrida, Safrida; Fuadi, Tuti Marjan
Biosfer: Jurnal Pendidikan Biologi Vol. 18 No. 2 (2025): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.54197

Ineffective teaching is one of the factors influencing the low level of students' critical thinking skills. Rooted in local wisdom, ethno-PjBL integrates project-based learning principles with ethnopedagogical values, requiring students to think critically. This research aims to determine the impact of the ethno-PjBL on students' critical thinking skills in addressing real-life environmental issues. This research uses a quasi-experimental method and a pretest-posttest non-equivalent control group design. Up to 100 of the 353 tenth-grade students at one of the upper secondary schools in Banda Aceh were selected using purposive sampling techniques. This research used 17 multiple choice with written justification tests, developed based on Ennis’s critical thinking indicators. An independent sample t-test was used to assess the intervention effect and n-gain was used to measure the score improvement. Data were analyzed using an independent sample t-test to assess the intervention effect and n-gain to calculate score improvement. The findings prove a significant effect (0.010 < 0.05) and a higher n-gain in the experimental group (0.46) compared with the control group (0.25), indicating that the ethno-PjBL effectively fosters students' critical thinking skills. Integrating indigenous knowledge in project-based learning should be encouraged to nurture students’ critical thinking skills.

Evaluating Analytic Rubric Quality for Assessing Pre-service Biology Teachers' Creative Thinking Skills Pada, Andi Ulfa Tenri; Yulisman, Hendra; Melvina
Jurnal Pendidikan IPA Indonesia Vol. 14 No. 3 (2025): September 2025
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpii.v14i3.21851

This study validates an analytic rubric designed to assess divergent thinking as a core dimension of pre-service biology teachers' creative thinking. The research addressed the absence of psychometrically sound assessment tools in Indonesian biology education, where creativity remains underdeveloped despite policy mandates, such as Kurikulum Merdeka, and international benchmarks, like PISA 2022. The study pursued two objectives: (1) theoretical validation of the rubric through expert judgment and inter-rater reliability, and (2) empirical validation through exploratory and confirmatory factor analyses. Eight subject-matter experts evaluated the rubric's descriptors, and 218 pre-service biology teachers completed divergent-thinking tasks based on human physiology scenarios. Content validity was calculated using Aiken's V, inter-rater agreement with Kendall's W, and construct validity and reliability through EFA and CFA. Findings indicated strong content validity (Aiken's V = 0.78–1.00) and fair to good inter-rater reliability (Kendall's W = 0.50–0.79). Factor analyses confirmed a unidimensional structure, with CFA demonstrating good model fit (RMSEA = 0.04; CFI = 0.97). All factor loadings exceeded 0.30, and composite reliability was ≥0.70 for three dimensions, though solution variety was marginally reliable. Notably, feasibility emerged as more stable than variety, suggesting that appropriateness is a stronger indicator of creativity in applied STEM contexts. The validated rubric provides theoretical insights into the structure of divergent thinking and practical tools for formative assessment in biology education. Future studies should extend validation across institutions, examine measurement invariance, and explore predictive validity to ensure broader applicability.

Ethnopedagogy through Project Based Learning as an Effort to Improve Students’ Self-regulated Learning Lina Ratna; Andi Ulfa Tenri Pada; Samingan; Hafnati Rahmatan; Safrida
Jurnal Penelitian Pendidikan IPA Vol 10 No 12 (2024): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i12.7726

The aim of this research is to determine the impact of applying an ethnopedagogical approach through project based learning (PjBL) on students' self-regulated learning (SRL). This research uses the quasi experimental method and pretest-posttest non-equivalent control group design. As many as 100 of 353 students class X at SMAN 3 Banda Aceh were selected through purposive sampling technique. A non-test instrument was used to measure students' SRL. Data were analyzed using descriptive statistics and an independent sample t test. The result of the hypothesis test illustrates the sig. > 0.05 (0.566 > 0.05), then H0 accepted. The result of descriptive analysis shows that the increase of the average score in the experimental group was greater than the control group after the intervention. Thus, applying an ethnopedagogical approach through PjBL provides a positive impact on increasing the students’ SRL but there is no significant influence.

Pengukuran Atribut Psikometrik Tes Literasi Sains Untuk Siswa Madrasah Tsanawiyah Satria Bungaran; Hafnati Rahmatan; Andi Ulfa Tenri Pada
Jurnal Penelitian Pendidikan IPA Vol 11 No 1 (2025): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i1.8447

The purpose of this research is to measuring the validity and reliability of scientific literacy test instruments. Scientific literacy test instruments are reviewed from theoretical validity (construct, relevance and clarity), empirical validity, and reliability. This research was conducted using a quantitative approach. Data was collected using a questionnaire and tested to measure the eligibility of the test for use in exams. The scientific literacy test instrument tested for theoretical validity through expert judgment involving three validators. The scientific literacy test instrument is considered valid if it has a content validity coefficient value ≥ 0.667. After being declared theoretically valid, the scientific literacy test instrument was then tested on 100 students. The results of the scientific literacy test instrument trials are then analyzed to determine empirical validity and reliability. The results showed that 26 scientific literacy test instruments were declared theoretically valid with each aspect (construction, relevance and clarity) having a content validity coefficient value of ≥ 0.667. The test instrument is declared empirically valid where each question item has rcount > 0.195 (α=0.05 and n=100). The test instrument was declared reliable with a reliability coefficient value of 0.805 > 0.707.

Correlation between TPACK and Conation of Certified Biology Teachers in State High Schools in Banda Aceh Risma Rahmawati Fhonna; Andi Ulfa Tenri Pada; Cut Nurmaliah; Safrida; Ismul Huda
Jurnal Penelitian Pendidikan IPA Vol 11 No 1 (2025): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i1.9501

The ability to apply TPACK will make it easier for teachers to teach material to students. One of the factors that influences TPACK in teachers is conation. If a teacher has a connection, TPACK can run well. This research aims to determine the relationship between TPACK and the certification of Biology teachers at State High Schools in Banda Aceh. The approach used in this research is to use a quantitative approach while the type of research is correlational research. The subjects used in this research were all Biology teachers who had been certified at the high school level in Banda Aceh. The data analysis technique used in this research is qualitative data and quantitative data. Qualitative data was obtained from interviews and observations, while quantitative data was obtained from questionnaires filled in by respondents and then data analysis was carried out using SPSS. The results of the research show that the calculated rvalue for the relationship between TPACK and conation is 0.538 > rtable 0.316, so it can be concluded that there is a medium category relationship between the TPACK variable and the conation variable. Because the calculated r in this analysis is positive, it means that the relationship between the two variables is positive.

Pengaruh Model Problem Based Learning (PBL) dengan Pendekatan Metakognitif Terhadap Self Regulated Learning (SRL) dan Hasil Belajar Selvia Damayanti; Hafnati Rahmatan; Andi Ulfa Tenri Pada; Cut Nurmaliah; Samingan
Jurnal Penelitian Pendidikan IPA Vol 12 No 3 (2026)
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i3.14155

The implementation of Problem Based Learning (PBL) supported by a metacognitive approach has the potential to not only improve student learning outcomes but also develop Self-Regulated Learning (SRL) abilities. This study aims to examine the implementation of the Problem Based Learning (PBL) learning model with a metacognitive approach on student learning outcomes and self-regulated learning on Virus material. The study used a quasi-experimental method with a pretest-posttest control group design. The research subjects consisted of two classes, namely the experimental class given PBL treatment with a metacognitive approach, and the control class using the discovery learning model. Data analysis used an independent sample t-test and Pearson product moment with a significance level of 0.05. The results of the study on the effect of the application of PBL with a metacognitive approach on learning outcomes showed a sig. 0.00 <0.05. The results of the study on SRL showed that it was in the sufficient category. The results of the study on the relationship between SRL and learning outcomes showed a sig. 0.00 <0.05. Based on data analysis, it can be concluded that the application of the PBL model with a metacognitive approach has an effect on students' SRL abilities and learning outcomes. The SRL category of students in the experimental class was higher than that of the control class and was in the sufficient category. There is a significant relationship between SRL and student learning outcomes.

Evaluation of Changes in Students’ Perceptions of Scientific Article Writing Skills through a Cohort Survey Yulisman, Hendra; Wardiah, Wardiah; Artika, Wiwit; Pada, Andi Ulfa Tenri; Nurina, Cut Intan Evtia
Indonesian Journal of Education Research (IJoER) Vol. 6 No. 2 (2025): April
Publisher : Cahaya Ilmu Cendekia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37251/ijoer.v6i2.1607

Purpose of the study: To evaluate the development of students’ perceptions of their ability to write scientific articles and to identify the parts of scientific articles that are most understood and most difficult to understand by students. Methodology: This cohort survey research was conducted by distributing questionnaires twice, namely in December 2024 and March 2025. The first survey was distributed via Microsoft Form during an online socialization event that focused on the writing of scientific articles from undergraduate theses. There were 67 students present at the event. The second survey was conducted in person during a socialization event that introduced scientific journals affiliated with the Biology Education Study Program at Faculty of Teacher Training and Education, Universitas Syiah Kuala. The event was attended by 68 students. The data obtained were subsequently analyzed using descriptive statistics. Main Findings: There has been a positive development in students’ perception of their ability to write scientific articles. In addition, this research successfully identified the parts of scientific articles that are most understood and those that are still difficult for students to comprehend. Novelty/Originality of this study: This research uses a longitudinal survey, specifically a cohort survey, to obtain a comprehensive evaluation of the development of students’ perceptions in writing scientific articles.

Application of Scientific Based Modules to Improve High Order Cognitive Skills and Self Efficacy of Learners on Circulation System Material Hilwah Nora; Andi Ulfa Tenri Pada; Cut Nurmaliah; Muhibbuddin Muhibbuddin; Safrida Safrida
Jurnal Penelitian Pendidikan IPA Vol 9 No 6 (2023): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i6.3808

Students who are at a higher level such as high school should already have higher knowledge or known as High Order Cognitive Skills (HOCS). Within the scope of education, self-efficacy is very important because it can affect cognitive processes, motivation, actions and student achievement. This study aims to determine the differences in high order cognitive skills and self-efficacy in the experimental and control classes. This research is quantitative through a Quasi-Experimental design with a Non-randomized control group, pretest-posttest design. Sampling used a purposive sampling technique with a total sample of 124 students who were divided into two groups, namely the control group and the experimental group. The instrument used to measure HOCS uses multiple choice questions of 40 test questions while self-efficacy is measured using a self-efficacy questionnaire. Data analysis used Ancova at a significance level of 0.05. The results showed that there were differences in the increase in high order cognitive skills and there were differences in students' self-efficacy on circulation system material in class XI after implementing scientific-based modules. The conclusion from this study is that scientific-based modules can be applied to improve students' high order cognitive skills and self-efficacy in circulation system material.

English: English Irma Kharisma; Andi Ulfa Tenri Pada; Supriatno; Safrida; Ismul Huda
Jurnal Penelitian Pendidikan IPA Vol 10 No 6 (2024): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i6.6914

Research to measure students' Critical Thinking Skills has been widely carried out in Indonesia. However, the development of Critical Thinking Skill measuring tools in Ecology using CBT is still limited. This study is part of research and development to develop a good instrument product for measuring students' Critical Thinking Skills. The question preparation format uses a two tier multiple-choice form. This study aims to prove the content validity of the Critical Thinking Skill instrument in Ecology Subject for Senior High School. Scale using Likert model and multiple-choice model with content validity coefficient based on expert assessments with Aiken’s formula. There are three experts who assess the items' relevancy, construction, and clarity using indicators of both scale formats. The results of the expert assessments are then used to calculate the coefficient of the validity with Aiken formula. The results showed that the content validity coefficient based on expert assessment on Likert format with Aiken formula is at 0.75-1.00 for each, while using the Aiken formula.

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