scholarly journals The Effect of Feedback as Soft Scaffolding on Ongoing Assessment Toward The Quantum Physics Concept Mastery of The Prospective Physics Teachers

2018 ◽  
Vol 7 (1) ◽  
pp. 41-47 ◽  
Author(s):  
A. Abdurrahman ◽  
A. Saregar ◽  
R. Umam

Many recent studies have reported that feedback plays a very important role in students’ learning outcomes. However, currently, feedback has not been utilized by lecturers and students in the learning process effectively. This study aimed to explore the impact of feedback as a soft scaffolding in the ongoing assessment of Quantum Physics class for the students as prospective Physics teachers. A quasi-experimental design non-equivalent pretest-posttest control group was used to examine the effectiveness of feedback based on ongoing assessment. The results of the study revealed that students who received feedback based on metacognitive and social constructivism on studying Quantum Physics showed better average results compared to students who received traditional feedback based on the cognitivism in the form of correction.

Author(s):  
Stephen Oyeyemi Adenle ◽  
Jennifer N. L. Ughelu

The use of instructional media is of vital importance for the teaching and learning of the basic sciences in primary and secondary schools, as it drives home the lesson point of the subject being taught and reduces stress for both teacher and student. The imaginative use of well-planned visual aids during classroom lessons does boost academic performances of students learning physics, chemistry, biology, and mathematics. This chapter investigates the impact of instructional media or design usage on the learning outcomes of students in the basic sciences in Lagos, Nigeria. The research design is Quasi-Experimental. The sample population consists of an experimental and a control group. The experimental group is taught with instructional media for a fortnight. The findings show that the use of instructional media positively impacted the learning outcomes of the students, thus highlighting the vital essence of using instructional media during lessons for enhancement of students' learning.


2019 ◽  
Vol 4 (6) ◽  
pp. 808
Author(s):  
Dwi Sandra Fera Yulia ◽  
Wahjoedi Wahjoedi ◽  
Ari Sapto

<p><strong>Abstract:</strong> Learning to read in Indonesian language material in grade IV SDN 1 Sumberagung is still dominated by the teacher as the delivery material using the lecture method (teacher centered) so that students are not optimal in the learning process because students are less interested in learning and result in many student learning outcomes under the KKM. This study aims to determine the effect on the SQ3R learning method on class IV Indonesian language learning outcomes at SDN 1 Sumberagung. This study uses a research method that is quantitative with the type of research that is quasi experimental design with the research design is a non equivalent control group design. The subjects of this study consisted of 50 students. The results of the implementation of the sq3r learning method show an increase in learning outcomes which can be seen from the results of the t test based on the hypotheses performed showing the results of t count 6.866&gt; t table 2.011 and the significance value of 0.000 &lt;alpha 0.050. The conclusion of the data is that there is a difference between the experimental class and the control class.</p><strong>Abstrak: </strong><strong> </strong>Pembelajaran membaca pada materi bahasa Indonesia di kelas IV SDN 1 Sumberagung masih didominasi guru sebagai penyampai materi dengan menggunakan metode ceramah (<em>teacher centered</em>) sehingga siswa belum optimal dalam proses pembelajaran dikarenakan siswa kurang tertarik dengan pembelajaran dan berakibat pada hasil belajar siswa banyak yang masih dibawah KKM. Penelitian ini memiliki tujuan untuk mengetahui pengaruh pada metode pembelajaran SQ3R terhadap hasil belajar bahasa indonesia kelas IV di SDN 1 Sumberagung. Penelitian ini menggunakan metode penelitian yakni kuantitatif dengan jenis penelitiannya yaitu <em>quasi experimental design</em> dengan design penelitiannya adalah <em>non-equivalent control group design</em><em>.</em> Subjek penelitian ini terdiri dari 50 siswa. Hasil pelaksanaan metode pembelajaran SQ3R menunjukkan peningkatan pada hasil belajar yang terlihat dari hasil uji t berdasarkan hipotesis yang dilakukan menunjukkan hasil nilai t hitung 6,866 &gt; t tabel 2,011 dan nilai signifikasnsi 0,000 &lt;alpha 0,050. Kesimpulan dari data adalah ada perbedaan antara kelas eksperimen dan kelas kontrol.


Author(s):  
Nanda Fauzia Abda’u ◽  
Fattah Hanurawan ◽  
Sutarno Sutarno

<p><strong>Abstract:</strong> This study aims to determine the differences in student learning outcomes by applying the TGT model assisted by traditional games in the experimental class and student learning outcomes by applying conventional models to the control class. This study used a quasi experimental design with pretest-posttest control group design. The research data was collected using test instruments for learning outcomes in the form of pretest and posttest values. The results showed that there was a significant influence on the Teams Games Tournament learning model assisted by traditional games on student learning outcomes.</p><strong>Abstrak:</strong><em> </em>Penelitian ini bertujuan guna mengungkapkan pengaruh hasil belajar siswa dengan menerapkan model <em>Teams Games Tournament</em> berbantuan permainan tradisional pada kelas eksperimen dan hasil belajar siswa yang menerapkan model konvensional pada kelas kontrol. Penelitian ini menggunakan <em>desain quasi eksperimental</em> dengan rancangan <em>pretest-posttest control grup design</em>. Data penelitian dikumpulkan dengan menggunakan instrumen tes untuk hasil belajar yang berupa nilai <em>pretest</em> dan <em>posttest</em>. Teknik analisis data yang digunakan dalam penelitian ini yaitu Gain Score Independent sample t-test. Hasil penelitian menunjukkan ada pengaruh yang signifikan model pembelajaran <em>Teams Games Tournament</em> berbantuan permainan tradisional terhadap hasil belajar siswa.


2021 ◽  
Vol 16 (2) ◽  
pp. 532-546
Author(s):  
Didimus Tanah Boleng ◽  
Elsje Theodora Maasawet

Ethnicity is one of the critical factors in achieving learning outcomes. A specific learning model is needed to overcome the learning process with multi-ethnic students. Quasi-experimental research was carried out with four majoring ethnicities, i.e., Javanese, Banjar, Kutai and Buginese, in senior high school with class XI majoring in natural science in Samarinda. This study aimed to determine the effect of applying PBL supported by Think-Pair-Share learning models in empowering the understanding of concepts about cells and tissues of the four ethnicities’ students. The experimental design used a non-equivalent pretest-posttest control group. The instrument was a questionnaire for the survey and questions for the pretest-posttest. The data were analysed by Analysis of Co-Variance followed by the LSD test. The results showed that the application of PBL supported by Think-Pair-Share significantly affected (p < 0.05) the concepts understanding of multi-ethnic students about cells and tissues.   Keywords: Cells, Tissues, Concepts understanding, Ethnicity, Problem-Based Learning, Think-Pair-Share


2020 ◽  
Vol 7 (1) ◽  
pp. 18-24
Author(s):  
Ruqiah Ganda Putri Panjaitan ◽  
Kurnia Ningsih ◽  
Novi Novi

This study aimed to determine the effectiveness of comics on students' learning outcomes. The research population is students of eight grades. This research is a quasi-experimental design with a nonequivalent control group design. The determination of the research sample used the intact group technique. The average of students' learning outcomes in the experimental class, which is using comic is 15.29 while the control class, which is using PowerPoint is 11.90, and the value of effect size is 1.56. The learning by using comics is sufficient to increase the students' learning outcomes.


2020 ◽  
Vol 1 (2) ◽  
pp. 124-133
Author(s):  
Alfan Hadi ◽  
Nasaruddin Nasaruddin ◽  
Husniati Husniati

Be a teachers can choose and use teaching methods that purpose to improve the quality of teaching, so that the learning process effectively. In a cooperative learning approach to the type of STAD is one type of cooperative learning the most simple that can be used by teachers who use cooperative approach. Based on the description above, the problem in this study is there an effect of the STAD learning model on student learning outcomes. The purpose of this study was to determine the effect of STAD on student learning outcomes. This research method uses a quantitative approach with an experimental design, the type of quasi experimental design nonequivalent control group. The analysis, 6 students complete with 24% of cognitive, the Psychomotor completed 3 students 12%. After being given treatment, the learning outcomes become 20 student completed with 80% of cognitive, the psychomotor completed by 17 students with 68%. Thus the STAD type of cooperative learning model can improve student learning outcomes


2020 ◽  
Vol 4 (2) ◽  
pp. 254-263
Author(s):  
Lidia Susanti ◽  
Carla Imbiri

Abstract. The purpose of this study was to describe the effectiveness of learning using ARCS motivation in Christian Religious Education subjects 1st grade of the elementary school. The design used in this study was a quasi experimental design and nonequivalent control group design method with 57 research subjects in 1st grade of Charis Christian Elementary School. Learning models with ARCS motivation design as independent variables and learning outcomes as dependent variables. Through testing the difference between independent samples T-Test between the control class and the experimental class (ARCS), it was proved that there were significant differences in learning outcomes between the experimental class and the control class t (57) = 4,050; p <0.05. Based on the results of the independent sample T-Test analysis, a significant value (Sig. (2 tailed) = 0.000) was obtained between the experimental class and the control class. From the results of this study it could be concluded that the implementation of ARCS motivation design can significantly improve learning outcomes in Christian Religious Education subjects in 1st grade of the elementary school.Abstrak. Tujuan penelitian ini untuk memberikan gambaran efektivitas pembelajaran menggunakan motivasi ARCS pada mata pelajaran Pendidikan Agama Kristen di kelas 1 SD. Rancangan penelitian ini menggunakan quasi experimental design metode nonequivalent control group design dengan subyek penelitian 57 siswa kelas 1 SD Kristen Charis. Model pembelajaran dengan desain motivasi ARCS sebagai variabel bebas dan hasil belajar sebagai variabel terikat. Melalui uji perbedaan independent samples T-Test antara kelas kontrol dan kelas eksperimen (ARCS), terbukti ada perbedaan pada hasil belajar yang signifikan antara kelompok kelas eksperimen dan kelas kontrol t(57) = 4,050; p<0.05. Berdasarkan hasil analisa independent sample T-Test, diperoleh nilai yang signifikan (Sig.(2 tailed)=0.000) antara kelas eksperimen dan kelas kontrol. Dari hasil penelitian ini dapat disimpulkan bahwa penerapan desain motivasi ARCS dapat secara signifikan meningkatkan hasil belajar pada mata pelajaran PAK di kelas 1 SD.


2017 ◽  
Vol 1 (1) ◽  
pp. 24
Author(s):  
Nurrohmah Hadiyati ◽  
Arfilia Wijayanti

Abstrak Latar belakang penelitian ini adalah ditemukan kondisi-kondisi sebagai berikut, dalam pembelajaran IPA proses pembelajarannya masih menekankan konsep-konsep yang ada di buku, belum digunakannya media benda konkret dalam pembelajaran IPA, penyampaian materi belum memanfaatkan lingkungan sekitar sebagai proses pembelajaran, hasil belajar siswa yang masih di bawah Kriteria Ketuntasan Minimal (KKM), belum menggunakan metode eksperimen dalam proses pembelajaran.Tujuan dalam penelitian ini adalah untuk mengetahui keefektifan metode eksperimen berbantu media benda konkret terhadap hasil belajar IPA siswa kelas V SD Negeri Sendangmulyo 01 Semarang tahun ajaran 2016/ 2017.Jenis penelitian ini adalah eksperimen dalam bentuk Quasi Experimental Design tipe Nonequivalent Control Group Design dengan menggunakan teknik nonprobability sampling yaitu sampling purposive. Berdasarkan perhitungan uji t satu pihak diperoleh thitung = 1,913 dan , karena  maka H0 ditolak dan Ha diterima, dapat disimpulkan bahwa pembelajaran yang dilakukan dengan metode eksperimen berbantu media benda konkret efektif terhadap hasil belajar IPA. Saran yang dapat penulis sampaikan hendaknya guru dapat menerapkan pembelajaran dengan menggunakan metode eksperimen berbantu media benda konkret. Abstract The background of this study was found to conditions as follows, in science teaching learning process still emphasizes the concepts in the book only, not the use of the media of concrete objects in science learning, not yet use of learning resources that are around the students, student learning outcomes are still below the minimum completeness criteria (KKM), have not used experimental methods in the learning process. The purpose of this research was to determine the effectiveness of the experimental method to the concrete object of media-assisted learning outcomes fifth grade science students of SD Negeri 01 Semarang Sendangmulyo academic year 2016 / 2017. This research is an experiment in the form of Quasi-Experimental Design Control Group Design Nonequivalent type using techniques nonprobability sampling purposive sampling. Based on the calculation of the t test obtained t = 1.913 and T_ (1-?) = t _ ((0.95) (35)) = 1.67, because t_hitung = 1.913 ? t _ ((0.95) (35)) = 1.67 then H0 is rejected and Ha is received, it can be concluded that the study conducted by the experimental method of concrete objects effective media assisted on learning outcomes IPA. Suggestions to the authors convey the teacher should be able to apply the learning by using media-assisted experiments concrete objects.


2018 ◽  
Vol 1 (2) ◽  
pp. 57
Author(s):  
Wainda Sardika Dewi ◽  
Mukhtar Harris ◽  
Jackson Siahaan

The purpose of this study was to investigate the effect of Relating, Experiencing, Applying, Cooperating And Transfering REACT model on chemistry learning outcomes of the eleventh grade students at the senior high schools in West Lombok Indonesia. The research type is quasi-experimental design with posttest only control group design. The population in this study were all the eleventh grade students and 80 students were taken as samples. They were determined through saturated sampling techniques.  The reserach hypothesis testing was carried by the t-test. It was found that tcount 3.10 is higher that ttable (1.68) at a significant level of 5%. This result indicate that the application of the REACT learning model provides a better influence than conventional learning models on chemistry learning outcomes.


2018 ◽  
Vol 2 (1) ◽  
Author(s):  
Ravi Masitah ◽  
Eti Poncorini Pamungkasari ◽  
Mrs Suminah

ABSTRAK<br />Body image negatif sangat umum terjadi pada masa remaja dan mempunyai dampak buruk bagi kesehatan seperti meningkatnya resiko rendah diri, depresi, gangguan aktivitas fisik dan pola makan. Pendidikan gizi adalah salah satu intervensi yang dapat dilakukan untuk mengatasi permasalahan tersebut. Media sosial telah menjadi bagian kehidupan remaja sehingga dapat digunakan sebagai media pendidikan. Pendidikan gizi dengan media sosial dapat dengan mudah diakses dan tidak terbatas pada ruang dan waktu. Tujuan penelitian adalah menganalisis pengaruh pendidikan gizi dengan media sosial terhadap persepsi body image remaja. Jenis penelitian Quasi Experimental Design dengan rancangan Nonequivalent Control Group. Subjek penelitian siswa kelas XI IPA SMAN 1 Wates dan SMAN 1 Lendah masing-masing 42 remaja. Penentuan dengan purposive sampling. Penelitian dilaksanakan selama I bulan yaitu sebanyak 3 kali seminggu. Analisis data menggunakan uji Wilcoxon dengan SPSS. Hasil uji Wilcoxon menunjukkan pendidikan gizi dengan media sosial mempengaruhi persepesi body image remaja (p=0.008). Ada pengaruh pendidikan gizi dengan media sosial terhadap persepsi body image remaja. Penggunaan media sosial yang tepat dapat membentuk persepsi body image positif pada remaja.<br />Kata Kunci : Media sosial, persepsi body image, remaja<br />ABSTRACT<br />Negative body image was very common in adolescence and had the impact of bad for health such as increased risk of low self-esteem, depression, impaired physical activity and eating patterns. Nutrition education was one of the interventions that can be done to overcome these problems. Social media had become a part of teenage life so it could be used as a medium of education. Nutrition education with social media could be easily accessed and it was not limited in time and space. The aim of this research was to analyze the effect of nutrition education with social media against the perception of body image teenagers. This type of research was Quasi Experimental Design with Nonequivalent Control Group. The subjects were students of Class XI IPA SMAN 1 Wates and SMAN 1 Lendah each of 42 teenagers, purposive sampling with determination. The research was carried out during a month that is as much as 3 times a week. It used the Wilcoxon test data analysis with SPSS. The Wilcoxon test results showed nutrition education with social media affect teen body image persepesi (p = 0.008). There was influence of the nutrition education with social media against perception of body image teenagers. The use of social media made positive body image perception in teenagers.<br />Keyword : Social media, the perception of body image, teenager


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