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ASSESSING STUDENTS’ SELF EFFICACY IN SCIENCE LEARNING Multi Armainah; Windy Amelia Rizki; Rahma Alia Kasih; Rahmi Alisa Putri; Widia Kemala Sari; Fatma Wati
SEMESTA: Journal of Science Education and Teaching Vol 5 No 2 (2022): Journal Of Science Education
Publisher : Pendidikan IPA, FMIPA, UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/semesta.v5i2.171

Self efficacy is an individual's assessment about his ability to organize, manage, and execute a series of behaviors to get the results he wants to achieve. Science learning at school is one of the ways to build up students character through learning activities. This study aims to assess students' self efficacy in science learning and examine male students and female students difference in term of their self efficacy. The research method used is descriptive research with quantitative approach. The instrument was distributed to 38 students which consisted of 12 (twelve) statements with 4 Likert Scale options. The results showed that students have very strong sense of self efficacy with 84,3%. Also, male and female students performed similar sense of self efficacy.

Analisis Kebutuhan Pengembangan Bahan Ajar Digital Fisika Berbasis Project Based Learning Terintegrasi Pendekatan STEM Selma Riyasni; Intan Purnama Yani; Widia Kemala Sari; Zulhendra Zulhendra
Journal on Education Vol 6 No 1 (2023): Journal On Education: Volume 6 Nomor 1 Tahun 2023
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v6i1.3775

21st century learning is suggested to be based on information and communication technology, for example using digital teaching materials. The learning model used is an innovative learning model that improves students' 21st century skills such as project based learning which is also suggested in the independent curriculum. The use of project based learning learning models is considered effective if it integrates the STEM approach. The initial step in developing STEM-integrated PjBL-based digital teaching materials is to conduct an analysis of the needs of teachers and students. The purpose of this study is to describe the results of the analysis of the needs for the development of digital teaching materials based on the integrated PjBL learning model with the STEM approach. The subjects of this study were 22 physics teachers and 50 students of SMAN 2 Bukittinggi. Data collection through questionnaires, then analyzed to obtain conclusions. The conclusions from this study show 1) learning still does not use digital teaching materials, 2) it is necessary to develop teaching materials based on the PjBL learning model that is integrated with STEM to assist student project assignments.

ASSESSING STUDENTS’ SELF EFFICACY IN SCIENCE LEARNING Multi Armainah; Windy Amelia Rizki; Rahma Alia Kasih; Rahmi Alisa Putri; Widia Kemala Sari; Fatma Wati
SEMESTA: Journal of Science Education and Teaching Vol. 5 No. 2 (2022): Journal Of Science Education
Publisher : Pendidikan IPA, FMIPA, UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/semesta/vol5-iss2/171

Self efficacy is an individual's assessment about his ability to organize, manage, and execute a series of behaviors to get the results he wants to achieve. Science learning at school is one of the ways to build up students character through learning activities. This study aims to assess students' self efficacy in science learning and examine male students and female students difference in term of their self efficacy. The research method used is descriptive research with quantitative approach. The instrument was distributed to 38 students which consisted of 12 (twelve) statements with 4 Likert Scale options. The results showed that students have very strong sense of self efficacy with 84,3%. Also, male and female students performed similar sense of self efficacy.

Pengaruh Model Case Based Learning terhadap Keterampilan Berpikir Kritis Siswa Kelas VIII MTsN 3 Padang Dwi Retno Ningsih; Rahmah Evita Putri; Widia Kemala Sari; Khairil Arif
Jurnal TPACK IPA Vol 9, No 2 (2025): Jurnal TPACK IPA (August, 2025)
Publisher : Universitas Negeri Yogyakarta

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

Berpikir. kritis merupakan salah satu dari keterampilan 6C yang perlu dikuasai peserta didik pada abad ke-21, terutama dalam pembelajaran IPA untuk menafsirkan informasi, menemukan solusi, serta mengidentifikasi masalah. Hasil observasi di MTsN 3 Padang menunjukkan keterampilan berpikir kritis peserta didik belum optimal karena pembelajaran masih didominasi oleh guru dan belum pada siswa, sehingga diperlukan inovasi melalui model CBL yang menekankan analisis kasus nyata melalui diskusi. Penelitian ini menggunakan metode quasi-eksperimen dengan desain non-equivalent.control group design . Sampel penelitian ditetapkan dengan teknik purposive sampling, yakni kelas VIII.6 sebagai kontrol dan VIII.8 sebagai.eksperimen. Instrumen tes berupa tes uraian (esai), lembar observasi, dan angket respon peserta didik. Analisis data dilakukan secara deskriptif dan inferensial melalui uji-t. Hasil penelitian memperlihatkan bahwa CBL berdampak positif terhadap keterampilan berpikir kritis dengan capaian tertinggi pada indikator evaluasi (83,59%) dan terendah pada indikator eksplanasi (78,51%), keterlaksanaan pembelajaran tergolong sangat baik (95,8%), serta respon siswa mayoritas positif. Dengan demikian, CBL terbukti mampu meningkatkan keterampilan berpikir kritis peserta didik, baik dari segi pemahaman konsep, analisis informasi, maupun partisipasi aktif dalam pembelajaran.

Guided Inquiry laboratory-based learning to improve science learning outcomes of VII students at SMPN 2 Tanjung Mutiara School. Annisa Mardhatillah; Widia Kemala Sari; Fatma Wati; Azza Nuzullah Putri
SEMESTA: Journal of Science Education and Teaching Vol. 9 No. 1 (2026): Semesta: Journal of Science Education and Teaching
Publisher : Pendidikan IPA, FMIPA, UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/semesta/vol9-iss1/768

This study aims to examine the effect of a practicum-based Guided Inquiry learning model on the science learning outcomes of seventh-grade students on the topic of substances and their changes. The research employed a quasi-experimental method using a pretest posttest nonequivalent control group design. The participants consisted of two classes, namely an experimental class and a control class, each comprising 30 students. Data were collected using a validated objective test and analyzed through descriptive statistics, prerequisite tests, and hypothesis testing using an independent samples t-test at a significance level of 0.05. The results indicated that the initial abilities of students in both groups were relatively equivalent. Hypothesis testing on posttest data revealed a significant difference in learning outcomes between the experimental and control classes, with a t-value of 4.338 exceeding the t-table value of 2.0017 (α = 0.05), indicating that the practicum-based Guided Inquiry learning model had a significant positive effect on students’ learning outcomes. Furthermore, analysis of learning objective achievement showed that TP 3, which focuses on identifying physical and chemical changes through practicum activities, achieved the highest level of mastery compared to other learning objectives. These findings suggest that the practicum-based Guided Inquiry learning model is effective in improving students’ science learning outcomes.

Enhancing Technology-Based Learning through Wordwall Application: A Case Study at SMAN 1 Ampek Angkek Tessy Octavia Mukhti; Fadhilah Fitri; Widia Kemala Sari
Pelita Eksakta Vol 8 No 1 (2025): Pelita Eksakta, Vol. 8, No. 1
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol8-iss01/260

The explosive growth of technology necessitates educators staying current with the latest innovations, especially for technology-based learning in the sciences. However, at SMA Negeri 1 Ampek Angkek, it was discovered that several teachers have varying levels of technological proficiency, face resource constraints, and struggle to develop interactive learning materials. As a result, students often lose interest in learning. To solve this problem, a training session on using the Wordwall application, a web-based educational tool that includes interactive tools like puzzles, flashcards, and quizzes, was held. The workshop aimed to help teachers create more interactive and interesting teaching methods, as well as improve their ability to use educational technology. As a result, the training session improved the quality of teaching at SMA Negeri 1 Ampek Angkek, making the classroom atmosphere more dynamic and interesting for students.

The Effect of the Index Card Match Learning Model on the Motivation and Science Learning Outcomes of Seventh Grade Students at SMP N 1 Jujuhan, Bungo Regency Yulia Fridayani; Widia Kemala Sari
SEMESTA: Journal of Science Education and Teaching Vol. 9 No. 1 (2026): Semesta: Journal of Science Education and Teaching
Publisher : Pendidikan IPA, FMIPA, UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/semesta/vol9-iss1/770

This study aims to determine the effect of the Index Card Match learning model on the motivation and science learning outcomes of seventh-grade students at SMP N 1 Jujuhan, Bungo Regency. This study is quantitative in nature with a quasi-experimental approach using a nonequivalent control group design. The sample was selected through purposive sampling consisting of two classes, namely experimental class VII C and control class VII B with a total of 46 students. Data were collected through motivation questionnaires and learning achievement tests (pretest and posttest). This study conducted statistical analysis using SPSS with normality, homogeneity, and parametric tests, namely the t-test to determine the effect of the Index Card Match learning model. The results showed that the average learning motivation score of the experimental class was 81.43 (high category) and the learning outcome (posttest) was 74.26. The hypothesis test results for learning motivation showed that Sig.< α = 0,03 < 0,05, indicating a significant difference between the learning motivation of students taught using the Index Card Match model compared to the conventional model. The results of the hypothesis test for learning outcomes showed that Sig.< α = 0,031 < 0,05, so it can be concluded that the Index Card Match model has a significant effect on increasing motivation and learning outcomes in science. The implications of this study show that the Index Card Match learning model is effective in creating an interactive and collaborative learning environment, so it can be used as an alternative for educators to improve the quality of science learning in schools.

Pengaruh Model Guided Discovery Learning Berbantuan Question Card Terhadap Kemampuan Berpikir Kritis Peserta Didik Kelas VIII SMP Negeri 5 Padang Selinda Wigati Asih Afiana; Tuti Lestari; Widia Kemala Sari; Fatma Wati
Al-Alam: Islamic Science Education Journal Vol 5 No 1 (2026): (Edisi Januari) Inovasi Pembelajaran IPA
Publisher : LP2M UIN Ambon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33477/al-alam.v5i1.14161

Critical thinking skills are essential competencies that need to be enhanced in science learning. This study aims to determine the effect of the Guided Discovery Learning model assisted by Question Cards on students’ critical thinking skills. This research employed a quantitative approach with a quasi-experimental method using a non-equivalent control control group design. This sample was selected through purposive sampling. The results showed that the implementation percentage was 83% for teacher and 78% for students. In addition, the results of the student response to the implemented learning of 79,41%, suggesting a positive response to the calculated t-value was greater than t-table value (3.65>1.99. These results indicate that is rejected and is accepted, meaning that the Guided Discovery Learning model assisted by Question Cards has a significant effect on students’critical thinking skills at SMP Negeri 5 Padang.

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