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Identification of Lecturer Difficulties in Implementing of Blended Learning in the Covid-19 era Herliana, Fitria; Halim, Abdul; Farhan, Ahmad; Kasli, Elisa
Asian Journal of Science Education Vol 2, No 2: October, 2020
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/ajse.v2i2.18274

Learning in the Covid-19 era requires lecturers and students not to study in the same place. This condition is a new challenge for lecturers and students to continue implementing effective learning using a suitable approach that is blended learning. This research is a preliminary study to determine the difficulties of lecturers in implementing blended learning at Department of Physics Education, FKIP Universitas Syiah Kuala. The method used in this research is a survey using a questionnaire containing 30 statements. The indicators measured in this study were 9 (nine) indicators from 2 aspects, namely the readiness and skills of lecturers in implementing blended learning in the Covid-19 era. The questionnaire was distributed to 15 lecturers in the Department of Physics Education, and the results of the responses obtained were analyzed using descriptive statistics. The results of the analysis show that 29.23% of lecturers are not ready to apply the blended learning approach because 53.85% of lecturers rarely access the internet and learning platforms to facilitate lecture activities, so they are not used to using it. 44% of lecturers are not yet skilled in using learning platforms which are shown by 46.16% of lecturers having difficulty changing the general appearance of the virtual class, and 46.15% of lecturers have difficulty interacting using the learning platform. These difficulties are the obstacles for lecturers to apply the blended learning approach in lecture activities, so it is necessary to immediately find solutions to help the lecturer difficulties so that lectures in the Covid-19 era continue to run effectively like previous lectures.Keywords: Blended Learning, Covid-19, Lecturer Difficulties, Obstacles

Effectiveness of Problem Posing Model on Ability of High School Physics Teachers to Solve HOTS-Based Problems Soewarno, Soewarno; Herliana, Fitria; Musdar, Musdar
Asian Journal of Science Education Vol 2, No 1: April, 2020
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/ajse.v2i1.16427

The importance of the teacher's role in mastering HOTS-based questions greatly influences the learning outcomes achieved by students. So we need an appropriate learning model to guide students to more easily solve HOTS-based problems. This study aims to determine the effectiveness of the Problem Posing model in improving the ability of high school physics teachers to solve HOTS-based problems. The method used in this study was quantitative research that was quasi-experimental with the design of One Group Pretest-Postest Design. This design consists of one group chosen randomly and it was given a pre-test before being given treatment. That group was given a treatment of applying the Problem Posing model and after that, the group was given a post-test to find out whether there was an effect of applying the Problem Posing model to the ability of physics teachers in solving HOTS-based problems. The study population included all physics teachers in Bener Meriah, Central Aceh. The research sample was taken using random sampling techniques. Data were collected from the results of the pretest and posttest done by the physics teacher, namely the Friction Force HOTS-Based Problems. The data is analyzed using two-tailed t-test formula. The results of data analysis obtained tcount ttable was 2.79 2.06 which means Ha is accepted and it was obtained an n-gain score of 64.69. Based on these results it could be concluded that the Problem Posing model is quite effectively used to improve the ability of teachers to solve HOTS-based problems.

The Effect of Web-based Inquiry Physics Problems on High School Students' Physics Learning Outcomes Herliana, Fitria; Mardila, Rini; Mahzum, Elmi; Zainuddin, Zainuddin; Wahyuni, Agus; Elisa, Elisa; Muliyati, Dewi
Jurnal Pendidikan Fisika Vol 13, No 2 (2025): PENDIDIKAN FISIKA
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26618/jpf.v13i2.17788

Physics learning in high schools often faces challenges due to students' low conceptual understanding of abstract topics like sound waves. To address this challenge, this study investigates the effectiveness of Web-based Inquiry Physics Problems (WIPPer), an innovative learning platform that incorporates a problem-based learning approach within a blended learning framework. Using a pre-experimental one-group pretest-posttest design, the research was conducted on 20 eleventh-grade students at State Senior High School 2 Kuta Baro. Data were collected through a learning outcome test comprising 10 multiple-choice items (cognitive levels C1–C4), teacher and student response questionnaires, and observation sheets to monitor engagement throughout the WIPPer implementation. The results showed a medium average N-gain of 0.5116, with 70% of students achieving medium to high improvement categories. Observational analysis demonstrated 89% effectiveness across all learning phases. Teacher responses rated WIPPer as excellent (media: 93.33%, material and evaluation: 100%), while student responses were also highly favorable (media: 86.16%, material: 93.4%, evaluation: 90%). Cross-tabulation analysis revealed a strong correlation between student engagement and achievement, particularly in analytical activities. Students with high engagement demonstrated better ability in answering complex concept application questions (75.76%) compared to students with low engagement (16.67%). The novelty of this research lies in the integration of gradual assessment, virtual laboratory simulations, and adaptive feedback within a problem-oriented digital platform. This research concludes that WIPPer is a feasible and effective tool that enhances learning outcomes by fostering engagement and supporting independent learning. This research contributes to physics education by presenting WIPPer as a feasible and effective model that aligns with digital learning trends and supports the development of adaptive, student-centered instructional approaches.

Augmented Reality Media on Students Interest in Learning at SMP Negeri 2 Kuta Baro Elisa*, Elisa; Sari, Putri Indah; Mahzum, Elmi; Herliana, Fitria; Saputri, Mawarni; Kaffi, Muhammad Nadiul
Jurnal Pendidikan Sains Indonesia Vol 13, No 3 (2025): JULY 2025
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jpsi.v13i3.44773

The use of learning media is very important, but in schools there are still limitations to learning media that affect student interest and result in low student interest. This study aims to see the effect of the use of augmented reality (AR) media on student interest in learning at SMP Negeri 2 Kuta Baro. This research is included in the type of quasi-experimental research with pretest-postest control group design. The research sample was taken using purposive sampling technique, which resulted in two groups, namely 22 students from class VIII-A as the experimental group and 22 students from class VIII-B as the control group. Learning in the experimental class, using AR learning media. While the control class, using image media. Data collection uses a questionnaire instrument of student interest in learning that has been validated by experts and given after the learning process is complete. Data were collected using observation sheets and questionnaires of learning interest. Data analysis was carried out using the t statistical test with a significant level of 0.05 and the results of the study obtained the value of t count (13.817) t table (2.018). Based on these results, it can be concluded that AR learning media influences the learning interest of students of SMP Negeri 2 Kuta Baro

The Effect of Web-based Inquiry Physics Problems on High School Students' Physics Learning Outcomes Herliana, Fitria; Mardila, Rini; Mahzum, Elmi; Zainuddin, Zainuddin; Wahyuni, Agus; Elisa, Elisa; Muliyati, Dewi
Jurnal Pendidikan Fisika Vol. 13 No. 2 (2025): PENDIDIKAN FISIKA
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26618/jpf.v13i2.17788

Physics learning in high schools often faces challenges due to students' low conceptual understanding of abstract topics like sound waves. To address this challenge, this study investigates the effectiveness of Web-based Inquiry Physics Problems (WIPPer), an innovative learning platform that incorporates a problem-based learning approach within a blended learning framework. Using a pre-experimental one-group pretest-posttest design, the research was conducted on 20 eleventh-grade students at State Senior High School 2 Kuta Baro. Data were collected through a learning outcome test comprising 10 multiple-choice items (cognitive levels C1–C4), teacher and student response questionnaires, and observation sheets to monitor engagement throughout the WIPPer implementation. The results showed a medium average N-gain of 0.5116, with 70% of students achieving medium to high improvement categories. Observational analysis demonstrated 89% effectiveness across all learning phases. Teacher responses rated WIPPer as excellent (media: 93.33%, material and evaluation: 100%), while student responses were also highly favorable (media: 86.16%, material: 93.4%, evaluation: 90%). Cross-tabulation analysis revealed a strong correlation between student engagement and achievement, particularly in analytical activities. Students with high engagement demonstrated better ability in answering complex concept application questions (75.76%) compared to students with low engagement (16.67%). The novelty of this research lies in the integration of gradual assessment, virtual laboratory simulations, and adaptive feedback within a problem-oriented digital platform. This research concludes that WIPPer is a feasible and effective tool that enhances learning outcomes by fostering engagement and supporting independent learning. This research contributes to physics education by presenting WIPPer as a feasible and effective model that aligns with digital learning trends and supports the development of adaptive, student-centered instructional approaches.

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