Identifying the mastery of research statistical concept by using problem-based learning

Susbiyanto, Susbiyanto; Kurniawan, Dwi Agus; Perdana, Rahmat; Riantoni, Cicyn

doi:10.11591/ijere.v8i3.20252

Cited by 16 publications

(13 citation statements)

References 22 publications

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“…Mastery of concepts can be trained, one of which is through a learner-centered learning process by directing students to be active by using a scientific approach, this is in accordance with the results of research conducted by Fitriani (2016) and Susbiyanto et al (2019) who found that learning using a scientific approach can make students focused to be able to find concepts and apply concepts creatively through their activities or in work groups. Problem solving skills can also be trained through providing direct experience to students by giving work orders in the form of sheets contained in the SW, this is in accordance with the results of research conducted by Elwi et al (2017) and Meutia et al (2021) who found that learning using SW can make students motivated and active in learning physics which leads students to find concepts in understanding the material.…”

Section: Introductionsupporting

confidence: 83%

Pengembangan Lembar Kerja Peserta Didik Untuk Meningkatkan Penguasaan Konsep dan Keterampilan Pemecahan Masalah Peserta Didik

Lisanti

Evendi

Elisa

et al. 2022

jppipa, pendidikan ipa, fisika, biologi, kimia

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Pembelajaran fisika adalah pembelajaran yang berkaitan dengan fenomena alam, bukan hanya berupa hafalan melainkan lebih menuntut kepada pemahaman, aplikasi dan konsepnya yang secara ilmiah diintegrasikan dalam penguasaan konsep dan keterampilan pemecahan masalah. Tujuan dalam penelitian ini adalah mengembangkan LKPD berbasis pendekatan Saintifik untuk meningkatkan penguasaan konsep dan keterampilan pemecahan masalah peserta didik. Metode yang digunakan pada penelitian adalah penelitian dan pengembangan (R&D) yang mengacu pada model pengembangan ADDIE. Desain implementasi LKPD menggunakan One Group Pretest-Posttest Design. Instrumen yang digunakan dalam penelitian ini yaitu lembar penilaian LKPD, soal tes penguasaan konsep dan keterampilan pemecahan masalah, angket respon peserta didik dan angket respon guru. Penguasaan konsep dan Keterampilan pemecahan masalah peserta didik dianalisis dengan menggunakan uji N-Gain untuk melihat peningkatan sebelum dan sesudah diimplementasikan LKPD berbasis pendekatan Saintifik. Hasil uji kelayakan yang ditinjau dari aspek kelayakan isi, penyajian dan bahasa memperoleh persentase sebesar 99,53% menunjukkan bahwa LKPD berbasis pendekatan Saintifik untuk meningkatkan penguasaan konsep dan keterampilan pemecahan masalah sangat layak untuk digunakan. Hasil implementasi LKPD berbasis pendekatan Saintifik dapat meningkatkan penguasaan konsep dan keterampilan pemecahan masalah peserta didik yang ditandai dengan peningkatan nilai pretest-posttest berdasarkan hasil uji N-Gain yang menunjukkan angka 0,70 dan 0,61 berada pada kategori tinggi dan sedang. Guru dan peserta didik memberikan respon dengan kategori sangat positif terhadap LKPD berbasis pendekatan Saintifik yang ditunjukkan dengan angka 82,95% untuk respon guru dan 99,99% untuk respon peserta didik.

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Section: Introductionsupporting

confidence: 83%

Pengembangan Lembar Kerja Peserta Didik Untuk Meningkatkan Penguasaan Konsep dan Keterampilan Pemecahan Masalah Peserta Didik

Lisanti

Evendi

Elisa

et al. 2022

jppipa, pendidikan ipa, fisika, biologi, kimia

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“…Each class has its way (posture) to do the practicum. Attitude to learning is important, so even with the existing attitude to learning about college courses [27]. Students in the experimental class are also capable of using direct e-module in the laboratory without demonstrated.…”

Section: Resultsmentioning

confidence: 99%

Identification of students’ science process skills in Basic Physics Practicum II in using e-module

Lumbantoruan

Irawan

Siregar

et al. 2019

JRKPF

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Good science process skills demonstrated by the attitude of students in conducting experiments in the laboratory. This study aims to determine the mastery of science process skills of students of Physics Education in Universitas Jambi, both students who use the printed Guidebook and students who use the e-module as guide in practicum activities by reviewing eight aspects of integrated science process skills. This study uses a quantitative approach with experimental research methods, namely true experimental. In the study sample used was a student of Physics Education were divided into two groups, 35 students for experiment class and 30 students for control class. Assessment instruments used were observation sheet science process skills with a score of skills used in the form of Likert scale. Based on the analysis score mastery of integrated science process skills of students in the experimental class, operationally defining variables have the highest percentage of 51.4% to the category of very good, whereas in the control class, analyzing aspects of investigations has the highest percentage of 53.3% with a good category.

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“…Also, Glancy, et al [44] observed that students struggle in data analysis manifesting difficulty in using certain measurement devices as well as interpretation of test of significance. In addition, Susbiyanto, et al [45] showed that problem-based learning affects the mastery of research statistical concept. Moreover, this finding is parallel to the findings of the explorative study from abroad conducted by Sismono, et al [46] among junior high school secondary mathematics teachers which revealed that the difficulty of teachers in problem solving lay in determining the precise mathematical model which in turn explains why teachers had difficulty in identifying the appropriate statistical tool to be applied in data analysis.…”

Section: Competency Level Of Mathematics Teachers In Organizing the R...mentioning

confidence: 99%

High school mathematics teachers’ competence on the contents of a quantitative research paper

Dullas

Soliven²

2021

IJERE

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<span>Competence in research is an attractive feature that should be established for all practitioners because specialists with training and expertise in research will recognize strategic thinking, interpretation, and synthesizing more easily. Hence, this study aimed to describe the knowledge competency among junior high school mathematics teachers on the research processes applied on the contents of the various sections of a quantitative research paper. The descriptive method of research has been used to characterize the knowledge competence of 108 junior high school teachers on the research processes. The study used the research skill test, which was a researcher-made instrument, consisting of 50 multiple choice items with four choices each. The instrument went through the process of validity and reliability analysis obtaining a good result of 0.81. This study revealed that they were “novice” or had achieved the learning level of competency on the research processes applied on the contents of the different parts of a quantitative research paper. More so, they identified that interpretation of statistical results was a challenging part of doing a research paper.</span>

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Identifying the mastery of research statistical concept by using problem-based learning

Cited by 16 publications

References 22 publications

Pengembangan Lembar Kerja Peserta Didik Untuk Meningkatkan Penguasaan Konsep dan Keterampilan Pemecahan Masalah Peserta Didik

Pengembangan Lembar Kerja Peserta Didik Untuk Meningkatkan Penguasaan Konsep dan Keterampilan Pemecahan Masalah Peserta Didik

Identification of students’ science process skills in Basic Physics Practicum II in using e-module

High school mathematics teachers’ competence on the contents of a quantitative research paper

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