scholarly journals Analyzing student inquiry in online and offline classes during the Covid-19 pandemic through momentum and impulse worksheets

2021 ◽  
pp. 161-174
Author(s):  
Habibah Khusna Baihaqi ◽  
Jumadi Jumadi ◽  
Annisaa’ Mardiani ◽  
Racy Religia

During the Covid-19 pandemic, it is necessary to develop an effective physics learning media used in a short learning time. This study aims to develop a package of worksheets based on an inquiry learning model that is integrated with traditional games. This research is a research and development using 4D model which is carried out at the define, design and develop stages. Validation was carried out by 3 experts and the worksheets were tested on 45 students of class X consisting of online and offline classes. The results of the development show that the momentum practicum worksheet is 3.68 in the valid range, the law of conservation momentum practicum worksheet is 3.66 in the valid and very good range, the coefficient of restitution and type of collision practicum worksheets are 3.74 and 3.73 in the valid and very good range, also the worksheet package scored 3.67 which means valid and very good. The implementation of learning is 98.21% and the readability questionnaire shows that 82.27% of students agree that the worksheet developed is very interesting and easy to use. The achievement of the inquiry process in the online class is 86.10 while in the offline class is 93.84. The results show that this worksheet is effective in optimizing the inquiry process both online and offline so that it can be used to investigate the topic of momentum and impulse by class X science students during the Covid-19 pandemic.

2020 ◽  
Author(s):  
Ayu Amelia Aprilia ◽  
Nana

The purpose of this paper is to describe how the effort to reduce misconceptions in Physics learning material using inquiry learning models. This writing is motivated by the large number of students who are still experiencing errors in understanding Physics learning materials. For this reason, efforts need to be made to reduce misconceptions in learning physics. The inquiry learning model can be used to reduce students' misconceptions. The method used in this paper is the study of literature by studying some literature to be analyzed and made conclusions. The results of this paper show that using inquiry learning models in the physics learning process can be a solution to reduce the misconception of material in the classroom. The inquiry learning model is applied to students where when the activity takes place the teacher is only a guide who directs the students then the students actively seek and understand the learning, generating ideas to find solutions in solving existing problems. Learning can increase student activity in the classroom so that not only accept all the material provided by the teacher but actively seek for themselves and there is openness where learning will facilitate the various hypotheses of students that must be proven and its truth openly.


2021 ◽  
Vol 6 (3) ◽  
pp. 254
Author(s):  
Miftahul Jannah Fitri ◽  
Silvi Trisna ◽  
Iing Rika Yanti

This study aims to produce a learning device in the form of a physics module based on SETS that is valid and practical to improve students' conceptual understanding. The type used in this research is Research and Development (R&D). Subjects of this study were teacher and students of class XI MIA 1 with a total of 31 subjects. The research procedure  is the 4-D model, namely define, design, develop, and disseminate. Due to time and cost limitations, this  research is limited to the develop stage. The research instrument used was a validity questionnaire, practicality, and a description of the conceptual understanding. Furthermore, data obtained were analyzed to see the validity and practicality of the module as well as an assessment of students' conceptual understanding of dynamic fluid material. The level of understanding of students' concepts is seen from the aspects of interpretation, exemplifying, explaining, and comparing. The results showed that the physics module based on the SETS developed was categorized as very valid with an average of 82.16 and in the very practical category with a percentage of 84.29. Then for understanding the concept of students obtained a score of 94.67 in the interpretation  aspect,  86.98 in the exemplary aspect, then 81.10 and 86.61 respectively for the aspects of explaining and comparing. Learning using a physics module based on SETS is very good to be applied in order to improve students' conceptual understanding of dynamic fluid material. This was proven by the increase in students' understanding of concepts in every physics learning meeting on dynamic fluid material.


Author(s):  
Rahimatul Utia ◽  
Ahmad Fauzi

Education aims to prepare students to have a number of competencies and abilities to face life's challenges. One form of life's challenges is the threat of natural disasters from the environment where students live, such as landslides disaster. Landslides have a bad impact on the environment and can even threaten survival. The impact of landslides can be minimized by mitigating disasters. Mitigation is an effort made to reduce and minimize the consequences of a disaster, which includes preparedness, alertness and capability. Mitigation activities can be carried out through education in schools by integrating landslide disaster mitigation materials into teaching materials for physics subjects. This study aims to determine the validity of the integrated physics ebook on landslide disaster mitigation materials based on a problem-based learning model. This research uses the research and development (R&D) method with the Plomp model which is limited to the second stage, namely the development or prototyping phase. The developed physics ebook was tested for validity by experts. The instrument used in this study was a validity questionnaire consisting of four aspects, namely the feasibility of the content, the feasibility of presentation, the feasibility of language and the feasibility of graphics. The results showed that the integrated physics ebook on landslide disaster mitigation materials based on the problem-based learning model was in the valid category so that it could be used in physics learning in schools.


2021 ◽  
Vol 2104 (1) ◽  
pp. 012030
Author(s):  
A S Budi ◽  
S W Sari ◽  
L A Sanjaya ◽  
F C Wibowo ◽  
I M Astra ◽  
...  

Abstract Now, this is referred to as the industrial era 4.0, which is present simultaneously as the era of disruption. Therefore, this study aims to produce Electronic Student Worksheets of Physics (eSWoP) with the help of Sway to use PhET Simulations on physics learning about temperature and heat. This research was conducted using ADDIE (Analyze, Design, Development, Implementation, and Evaluation) research methods. The sample for the application of eSWoP used in the study was 86 students aged 16-18 years from a province in Indonesia. The result of this study is a PhET-assisted eSWoP teaching material that can be used through various electronic devices, using PhET simulations that can help students understand physics subjects at temperature and heat. In the questionnaire given to students, information was obtained that eSWoP media is useful, easy to use and can increase students’ learning motivation. It was suggested that eSWoP technology could be a powerful and effective tool to enable students from the physics lesson into the inquiry process. Moreover, the implications of using eSWoP for teaching physics and recommendations for further studies are also discussed in this study.


2014 ◽  
Vol 2 (2) ◽  
pp. 206
Author(s):  
Saiful Prayogi ◽  
Syifa’ul Gummah ◽  
Sukainil Ahzan ◽  
Nunik Heryani

This study aims to determine the effect of inquiry learning model on student physics achievement in junior high school. The method used is experimental research. The sample used are; grade VII-D students as many as 27 people as control class, and level VII-G as many as 27 people as experimental class. The sample selection was done by purposive sampling technique. The data were collected by pre-test and post-test in both classes. The average pre-test in the experimental class is 28.04 and 30.11 for the control class. The average post-test score in the experimental class is 74.41 and 69.26 for the control class. The analysis result using t-test obtained t-test of 1.82 and t-table is 1.67. The value of t-test is greater than t-table at 5% and dk is 52. We conclude that there has been a significant influence of inquiry learning model on physics learning achievement.


2019 ◽  
Vol 4 (3) ◽  
pp. 1
Author(s):  
Rintia Mawaddah ◽  
Helendra Helendra ◽  
Ganda Hijrah Selaras ◽  
Ardi Ardi

The lack cognitive competency os caused by a problem when learning begins, in the learning model used does not involve active students in learning. How to overcome thatis done to increase the students' cognitive competency is to apply an guided inquiry learning model based environment at SMPN 2 Koto XI Tarusan in KD. 3.7 material interaction of living things with their environment. This research used a Randomized Control Group Posttest Only Design. The population in this study were all student VII SMPN 2 Koto XI Tarusan. Sampel was taken by purposive sampling technique. The hypothesis testing using the t test. The results of data analysis in the research obtained in a cognitive competency that tcount>ttable (1.70>1.67). So, the conclusion of the guided inquiry learning model baased environment give a meaningfull effect on student' cognitive competency


2016 ◽  
Vol 2 (2) ◽  
pp. 252 ◽  
Author(s):  
Yuliana Subekti ◽  
Ariswan Ariswan

Penelitian ini bertujuan untuk mengetahui ada tidaknya peningkatan hasil belajar aspek kognitif dan keterampilan proses sains ditinjau dari kemampuan awal fisika siswa dengan model pembelajaran inkuiri terbimbing melalui metode eksperimen. Jenis penelitian ini adalah penelitian quasi eksperimen. Populasi penelitian ini adalah seluruh siswa kelas X di SMA Negeri 9 Yogyakarta pada semester genap tahun ajaran 2014/2015 yaitu 192 siswa. Sampel dipilih sebanyak dua kelas dengan menggunakan teknik cluster randomized sampling yaitu 64 siswa. Aspek keterampilan proses sains yang diteliti yaitu pengamatan, pelaksanaan penelitian, pengkomunikasian, peramalan dan penyimpulan. Teknik analisis data yang digunakan adalah uji MANCOVA dengan taraf signifikansi 0,05. Hasil penelitian ini menunjukkan bahwa terdapat peningkatan yang signifikan hasil belajar fisika aspek kognitif dan keterampilan proses sains ditinjau dari kemampuan awal fisika pada siswa kelas X di SMA Negeri 9 Yogyakarta dengan model pembelajaran inkuiri terbimbing melalui metode eksperimen.Kata Kunci: model pembelajaran inkuiri terbimbing, metode eksperimen, keterampilan proses sains, hasil belajar aspek kognitif. The Physics Learning with Experimental Methods to Increase Cognitive Aspects of Learning Outcomes and Science Process Skills AbstractThis study aims to investigate whether there is an increase of the cognitive aspects of learning outcomes and science process skills in terms of the first physics ablility with guided inquiry learning model through the experimental method. This type of research is quasi experimental research. The study population was all students of class X in SMA N 9 Yogyakarta in the second semester of 2014/2015 academic year as many as 192 students. The samples were as many as two classes using cluster randomized sampling technique  were 64 students. The aspects of the science process skills were constructing observations, conducting research, communicating, predicting and making inferences. The data were analyzed using MANCOVA with the significance level of 0.05. The results of the study show that there is a significant increase of the cognitive aspect of physics learning outcomes and science process skills in terms of the firts physics ability of the class X students in SMA N 9 Yogyakarta with guided inquiry learning model through the experimental methods.Keywords: guided inquiry learning model, experimental method, science process skills, cognitive aspects of learning outcomes


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