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Analysis of Students' Questioning Ability Through Learning Intervention in Physics at Senior High School 1 Kuta Baro Andrian*, Andrian; Evendi, Evendi; Saminan, Saminan; Hamid, Abdul; Susanna, Susanna; Ngadimin, Ngadimin; Saputri, Mawarni; Cooper, Katelyn; Nguyen, Tuan Dinh
Jurnal IPA & Pembelajaran IPA Vol 9, No 3 (2025): SEPTEMBER 2025
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v9i3.46698

Abstract

The ability to ask questions is a crucial aspect of learning; however, students' questioning skills have generally been low. This study aimed to analyze and enhance the questioning ability of eleventh-grade students (class XI-1) at SMAN 1 Kuta Baro in physics learning through learning interventions. This research employed a quantitative and qualitative approach, with data collected through observation, questioning ability tests (pre-test and post-test), teacher interviews, and student questionnaires. Students' questioning ability was analyzed based on quantity (number of questions) and quality (cognitive level and effectiveness), for both oral and written questions. The results showed that teacher interventions successfully encouraged students to ask questions, leading to a 38% increase in the quantity of oral questions from the total students in the class, and a 28.63% increase in the quantity of written questions (from 234 to 301 questions). A significant increase was also observed in the quality of written questions based on cognitive level (P=0.001 with a significance level of 0.05). Although the quality of oral questions based on cognitive level remained low (31.25%), their effectiveness was remarkably high (81.25%). The dominant type of oral questions was conceptual (understanding concepts/C2), while written questions predominantly fell into the analyzing level (C4). Both students and teachers acknowledged that questioning ability was influenced by a combination of internal and external factors, including inhibiting factors, but it was proven that these abilities could be improved through learning interventions
Microbiological and urinalysis assessment of UTIs in COVID-19 patients at Dr. Zainoel Abidin Hospital, Banda Aceh. MAHDANI, WILDA; ZIKRI, MUHAMMAD SHADIQUL; SAMINAN, SAMINAN
Jurnal Natural Volume 25 Number 3, October 2025
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jn.v25i3.46877

Abstract

One of the secondary infections observed among COVID-19 patients is a Urinary Tract Infection (UTI). The presence of bacteria and fungi causes UTI, which can certainly occur after a urine culture. Urinalysis is one of the critical examinations to diagnose UTIs and assess functional disorders in the urinary tract. This study examines the characteristics of microbes isolated from urine specimens and urinalysis results in COVID-19 patients at Dr. Zainoel Abidin Hospital, Banda Aceh. This observational analytic study used secondary data from urine culture and urinalysis results of COVID-19 patients by implementing the total sampling technique. This study involved 110 urine culture data from confirmed COVID-19 patients. Comparative analysis of parameters between positive and negative urine culture groups with urinalysis results using categorical variables through the Chi-square test and Fisher's Exact test. The findings suggest that Escherichia coli, Enterococcus spp., and Candida spp. are the predominant uropathogens in COVID-19 patients, with urinalysis frequently indicating leukocytosis as a marker of urinary tract involvement. Urine culture is the gold standard for quantitatively diagnosing UTIs by determining bacterial density and identifying specific pathogens. Urinalysis, which checks for leukocytes in the urine, can support these results.
Hubungan Asupan Energi dan Makronutrien dengan IMT Pegawai di Kecamatan Johan Pahlawan Kabupaten Aceh Barat Rahmawati, Siti; Yusni, Yusni; Sary, Nirwana Lazuardi; Saminan, Saminan; Husnah, Husnah
AVERROUS: Jurnal Kedokteran dan Kesehatan Malikussaleh Averrous, Vol.9 No.1 Mei 2023
Publisher : Fakultas Kedokteran Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/averrous.v9i1.9848

Abstract

Permasalah gizi ganda atau double burden malnutrition menjadi prioritas yang harus diperhatian dan segera ditangani. Pegawai merupakan pekerjaan yang memiliki prevalensi masalah gizi lebih dan obesitas yang tinggi. Asupan makanan (energi dan makronutrien) berpengaruh dan berperan penting terhadap gizi individu. Pemantauan gizi secara sederhana yang dapat dilakukan salah satunya adalah pengukuran Indeks Massa Tubuh (IMT) sehingga secara berkala dapat terkontrol status gizi seseorang. Penelitian ini bertujuan menganalisis hubungan asupan energi dan makronutrien yaitu karbohidrat, protein dan lemak dengan indeks massa tubuh pegawai. Penelitian ini menggunakan desain analitik observasional dengan rancangan cross-sectional. Subjek berjumlah 80 pegawai yang sesuai dengan kriteria inklusi dan ekslusi diambil dari tanggal 28 September-18 Oktober 2020. Asupan energi dan makronutrien diukur dengan kuesioner Semi Quatitative Food Frequency Questioner (SQ-FFQ) dan IMT dinilai dengan menimbang berat badan dan mengukur tinggi badan mengunakan timbanagn injak digital dan microtoice. Analisis komponen makanan menggunakan nutrisurvey dan uji statistik menggunakan uji korelasi spearman dan uji regresi linear berganda. Terdapat hubungan asupan energi p = 0,036 dengan IMT. Terdapat hubungan makronutrien karbohidrat p = 0,034dan lemak p = 0,040 dengan IMT. Tidak ada hubungan antara asupan makronutrien (protein) dengan IMT (p = 0,135). Hasil uji t parsial menunjukkan variabel dominan yang mempengaruhi IMT yaitu energi (0,032). Terdapat hubungan signifikan antara asupan energi dan makronutrien (karbohidrat dan lemak) dengan Indeks Massa Tubuh dan energi adalah faktor yang dominan mempengaruhi IMT pegawai.
Enhancing Critical Thinking in Chemistry Education Through Differentiated LKPD Design Wahyuni, Sri; Hasan, Muhammad; Saminan, Saminan
Journal of Educational Management and Learning Vol. 3 No. 2 (2025): November 2025
Publisher : Heca Sentra Analitika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60084/jeml.v3i2.302

Abstract

This research aims to enhance students' Critical Thinking Skills in chemistry learning by using differentiated LKPD. Based on the initial observation, it was found that the CTS of students was still in the low category, as the learning media used had not taken into account the learning styles of students. This type of research is quasi-experimental with a Control Group Pre-Test-Post-Test Design. The sample in this study consisted of students from X.E-8, the experimental class, who were treated with differentiated LKPD, and the control class X.E-6, which was treated with undifferentiated LKPD. The research sample consisted of 76 students. The data collection employed a description test, consisting of five questions. Normality, homogeneity, and the One-Way ANOVA test were employed to analyze the data. The results of the feasibility test of differentiated LKPD, in terms of presentation, content, language, and writing, obtained an Aiken index of 0.87 and an Inter-Rater Agreement of 0.617, indicating that LKPD is valid and reliable. So, it is feasible to use as a chemistry learning medium. Based on the one-way ANOVA test analysis, it was found that there was a significant difference in the improvement of critical thinking skills between students taught using differentiated LKPD in the experimental class and those taught using undifferentiated LKPD in the control class.
Study of a Person's Sleep Quality Level in Physiology and Islamic Understanding Saminan, Saminan; Julisafrida, Linda; Fajri , Nurul
Jurnal EduHealth Vol. 13 No. 02 (2022): Jurnal eduHealth, Periode Oktober - December, 2022
Publisher : Sean Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (256.776 KB)

Abstract

Sleep is an unconscious state that can be awakened by giving sensory stimulation or by other stimuli. This research method refers to the development steps of Borg & Gall, this is only limited to a preliminary study (concept). Sleep functions to give the brain time to repair biochemical or physiological processes that progressively decrease when awake. The regulation of sleep cycles is centered on two specific areas in the brainstem. Sleep quality is a person's ability to maintain sleep to get the appropriate amount of NREM sleep and REM sleep. Sleep quality is a subjective description of one's sleep satisfaction. Adequate and quality sleep can be the foundation of how a person can live a healthy life by following the Prophet's way of sleeping is to tilt the body to the right, while praying to Allah until the eyes feel heavy and through audio, it is like listening to verses from the Al-Quran.
Development of an Inexpensive Spectrometer Tool with a Tracker to Investigate Light Spectrum Prayogi, Soni; Silviana, Fitria; Saminan, Saminan
Jurnal Pendidikan MIPA Vol 24, No 1 (2023): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

One of the most fascinating areas of physics is likely optics. However, it also includes some of the phenomena that students find to be less clear-the light spectra produced by light diffraction. The experimental analysis of light spectra to evaluate radiation bodies typically requires specialized and expensive equipment that is typically out of the price range for schools. Few teachers are proficient in measuring the wavelengths of light in a spectrum. In this study, we describe a low-cost, straightforward setup that can measure light spectra accurately enough to be utilized in physics and chemistry lectures. We demonstrate how the shareware program Tracker, which is frequently used to teach mechanics, may be used to measure wavelengths with a resolution of roughly 2 nm. Several methods are also available for calibrating various setups, depending on the level of accuracy required.Keywords: optics, spectrum, experimental, wavelength.DOI: http://dx.doi.org/10.23960/jpmipa/v24i1.pp28-38
Utilizing Visual Teaching Materials to Assist Students in Science Subjects Improves Science Process Skills Maizaliani, Cut Roza; Muhibbuddin, Muhibbuddin; Syukri, Muhammad; Saminan, Saminan; Nurmaliah, Cut; Evendi, Evendi; Herliana, Fitriana
Jurnal Penelitian Pendidikan IPA Vol 10 No 4 (2024): April
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i4.6815

Abstract

The purpose of this study is to analyze the improvement of student's science process skills with the application of visual gaining knowledge media in science subjects. The research method used is an experiment with a quantitative approach. The research design employed in this study is true experiment. The study's target population were all students at SMP Negeri 11 Banda Aceh, while the instance selected in this research were 56 pupils making use of the non-simple random sampling method by means of proportional sampling. The instrument used was 20 items to measure science process skills with multiple choice diagnostic tests. The outcomes of research on science process skills in the experimental class for each indicator were obtained: observing by 31.76%, classifying by 39.99%, interpreting by 62.31%, predicting by 53.42%, asking questions by 27.27%, formulating hypotheses by 21.74%, designing experiments by 34.95%, using tools and materials by 25.83%, applying concepts by 15.46%, and communicating by 21.72%. The study's findings allow for the conclusion that the highest indicator of students' science process skills is in the interpretation indicator, but the least significant indication is in the communication indicator. Therefore, the implementation of visual learning media in science subjects can have a positive impact on improving students science process skills.
Students’ Mathematical Problem Solving Ability Based on The Steps of Ideal Problem Solving Viewed From Adversity Quotient (AQ) Yuniara, Ridha; Saminan, Saminan; Abidin, Zainal; Johar, Rahmah
Al-Khawarizmi Vol 7 No 1 (2023): Al Khawarizmi: Jurnal Pendidikan dan Pembelajaran Matematika
Publisher : Universitas Islam Negeri Ar-Raniry Banda Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/jppm.v7i1.18211

Abstract

The ability of problem solving is one of essential mathematical abilities in learning mathematics. The facts in the field indicated that the problem solving ability of senior high school students were still low. Adversity Quotient (AQ) was presumed to play a role in the ability of students in solving problems. This research intended to describe the ability of students’ mathematical problem solving in accordance with the steps of IDEAL problem solving viewed from their AQ. The participants were consisted of three students of grade XI in one senior high school in Banda Aceh. The research finding indicates that the problem solving abilities of the students using steps of IDEAL problem solving regarding their AQ are differ. The climber solved problems by using all the steps of IDEAL problem solving, the camper only did four steps, and the quitter did not do any of the steps in solving the problem.
Developing Students’ Creative and Entrepreneurial Skills via Project-based STEM Physics Sartika, Vera; Halim, Abdul; Zainuddin, Zainuddin; Saminan, Saminan; Syukri, Muhammad
Journal of Educational Management and Learning Vol. 3 No. 2 (2025): November 2025
Publisher : Heca Sentra Analitika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60084/jeml.v3i2.324

Abstract

Physics is a complex subject and requires a high level of understanding. Based on interviews at SMAN 4 Langsa, there has never been a test of creative thinking skills, there has been no learning that develops these skills, and students have a low entrepreneurial spirit. This study aims to improve physics learning through the PjBL-STEM (Project-Based Learning-Science, Technology, Engineering, and Mathematics) model, in improving students' creative thinking skills and entrepreneurial spirit. The research design used in this study was a one-group pretest-posttest design involving 89 grade X students. Data collection was conducted through interviews, questionnaires, and tests developed based on indicators of creative thinking skills. The data were analysed using the percentage formula, N-gain, Normality, and Paired Sample t-test. The instruments used were the Creative Thinking Skills Test and the Entrepreneurship Questionnaire. The results showed that the average N-gain of 0.71 was categorised as high. Based on the N-gain results, it can be concluded that there is an increase between before and after treatment. The results of the entrepreneurship questionnaire showed 45% before treatment and 82% after treatment. From the results of this study, it can be concluded that the PjBL-STEM model can optimise physics learning by improving students' creative thinking skills and entrepreneurial spirit.