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Journal : Jurnal Ilmu dan Pembelajaran Fisika

PENERAPAN MODEL PEMBELAJARAN BERBASIS MASALAH MENGGUNAKAN PENDEKATAN SAINTIFIK UNTUK MENINGKATKAN AKTIVITAS DAN HASIL BELAJAR SISWA PADA MATERI CAHAYA DI SMPN 03 KOTA BENGKULU Bahtiar, Yusuf; Nirwana, Nirwana; Hamdani, Dedy
Kumparan Fisika Vol 1, No 1 (2017): Jurnal Pembelajaran Fisika
Publisher : Kumparan Fisika

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Abstract

Application of problem-based learning model using scientific approach to improve the activity and learning outcomes of students of class VIII.2 on light material at SMPN 03 Bengkulu. The purpose of this study is to determine the increase in student activity and learning outcomes in four cycles in light matter. The subjects of this study are all students of class VIII.2 with the number of 40 people. The instruments used are activity observation sheets, attitude observation sheet, skill observation sheet, and knowledge test sheet. The results of this study indicate that student learning activity in cycle I is categorized well with the average score of 35, increased on the second cycle of 37.5, again increased in the third cycle of 39, and on IV cycle of 41. Student learning outcomes on aspects Attitude increases in each cycle. In cycle I average score obtained 12,625 good category, cycle II 13,01 good category, cycle III 13,15, and cycle IV 14,06 category very good. The learning outcomes in the skills aspect also increase in each cycle and are categorized well. Average score on cycle I is 81,03, at cycle II 82,60, 84,58, and 91,25. The learning outcomes on the average value of knowledge in the first cycle is 76 and the completeness of classical learning is 75% (unfinished), the average value in cycle II is 75.375 and the completeness of classical learning is 80% (unfinished), the average value in cycle III is 77.75 And classical learning completeness 85% (complete), and the average value in the cycle IV of 79.125 and 90% complete (90%) classical learning completeness. Based on the results of the study it can be concluded that the application of problem-based learning model using scientific approach can improve student activity and learning outcomes. Keywords: problem-based learning model, scientific approach, student learning activity
PENGARUH MINAT DAN MOTIVASI PADA PENERAPAN MODEL DISKOVERI BERBANTUAN MEDIA ANIMASI TERHADAP HASIL BELAJAR FISIKA DI SMA NEGERI 4 KOTA BENGKULU Oktalia, Yesy; Sakti, Indra; Hamdani, Dedy
Kumparan Fisika Vol 1, No 1 (2017): Jurnal Pembelajaran Fisika
Publisher : Kumparan Fisika

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Abstract

This research is aimed to find out the influence of learning interest in discovery learning model through animated-assisted media towards physics learning outcomes at SMA Negeri 4 Bengkulu, founding the influence between learning motivation in discovery learning with assisted-animated media on physics learning outcomes in SMA Negeri 4 Bengkulu, calculating the influence of learning interest of physics learning outcomes at SMA Negeri 4 Bengkulu, and calculating the number of  learning motivation influence of physics learning in SMA Negeri 4 Bengkulu. This research is one group pretest-posttest design with respondents who are the students of class X MIPA 1 in SMA Negeri 4 Kota Bengkulu. The sample of this study was taken by using sampling purpusive technique which was obtained by 32 students of class X MIPA 1. Data retrieval using t-Test,the results obtained an average score interest in learning on learning outcomes is 3,02 tcal> t table 1,697 for a significant level of 95%.The results show that there is a significant influence of learning interest on the results of physics learning in SMA Negeri 4 Kota Bengkulu. Further, it is obtained the number of correlation coefficient which is 0.39. While the amount  influence of interest in learning on physics learning results is obtained from the amount determinant which is 15%. For the influence of motivation on the result of physics learning obtained t-test result of mean score of motivation to result of learning is tcal 2,65> ttabel 1,697 for significant level 95%. The results showed that there is a significant influence of motivation on physics learning outcomes in SMA Negeri 4 Kota Bengkulu. Furthermore, it is got that the amount of correlation coefficient which is  0.39. While the influence numbers of interest in learning on physics learning results was obtained from a large determinant of 13.24%.
PENERAPAN MODEL INKUIRI TERBIMBING UNTUK MENINGKATKAN AKTIVITAS, HASIL BELAJAR DAN KETERAMPILAN BERPIKIR KRITIS SISWA KELAS X IPA.3 SMA NEGERI 3 BENGKULU TENGAH Noviana, Syafa’atin; Connie, Connie; Hamdani, Dedy
Kumparan Fisika Vol 1, No 1 (2017): Jurnal Pembelajaran Fisika
Publisher : Kumparan Fisika

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Abstract

This study aims to describe the improvement of learning activity, learning outcomes and critical thinking skill of students by applying a model of guided inquiry. This research was conducted in four stages: planning, implementation, observation, and reflection. Subyek in research is all student in this class X IPA.3 aggregate 30 person. The results showed that students learning activity at cycle I with average score of 31 (good), cycle II of 33 (good), cycle III of 34,5 (good) and cycle IV of 35,5 (good). Student learning outcomes obtained the average grade score and classic learning completeness in the cycle I of  69,14 (enough) and 51,72% (unfinished), cycle II of 73 (enough) and 56,67% (unfinished), cycle III of 74,83 (enough) and 66,67 (unfinished) and cycle IV of 80,83 (good) and 80% (complete). For students’ critical thinking skill, that is: indicator focus questions cycle I of 70,69%, cycle II of 78,45%, cycle III of 81,89% and cycle IV of 83,62% (very critical), indicator consider the credibility of a source cycle I of 67,24%, cycle II of 73,28%, cycle III of 76,72% and cycle IV of 80,17% (critical), indicator deduce and consider the results of deduction cycle I of 56,89%, cycle II of 57,75%, cycle III of 60,34% and cycle IV of 63,79% (critical), indicator define terms and consider a definition cycle I of 69,83%, cycle II of 77,58%, cycle III of 79,31% and cycle IV of 81,89% (critical), and indicator define an action cycle I of 58,62%, cycle II of 61,21%, cycle III of 72,41% and cycle IV of 76,72% (critical). Based on the result of the research, it can be concluded that the implementation of guided inquiry model can improve the learning activity, learning outcomes and student critical thinking skills.