scholarly journals PENGEMBANGAN PERANGKAT PEMBELAJARAN IPA BIOLOGI BERBASIS MODEL PEMBELAJARAN PEMAKNAAN DALAM PEMBELAJARAN IPA DAN PENUMBUHAN SENSITIVITAS MORAL

2017 ◽  
Vol 3 (2) ◽  
pp. 340
Author(s):  
IrwanSyah Putra ◽  
Muslimin Ibrahim ◽  
Z.A. Imam Supardi

This research aims to develop devices based science learning biology teaching model in an effort to teach the meaning of science and foster moral sensitivity on the subject of human respiratory system. This study was classified as research development , ie developing syllabus , lesson plans , worksheets , BAS , and THB . Follow the development of the design of the 4- D models of Thiagarajan (1974 ) followed by the implementation phase of learning in the classroom using a pretest - posttest design. Device developed then validated by experts and tested first at 10 eighth grade students of SMP Negeri 1 Tarik. The results showed the validity of the RPP , BAS , and worksheets categorized very well , and the validity of test questions categorized invalid and valid enough. Readability level device includes worksheets for BAS and 77,2 % to the category of material is too easy , and a description of the difficulties include BAS and LKS was 22,1 % with a fairly easy category . The success of RPP during three meetings very well categorized ; activity levels of students categorized quite active ; better student learning outcomes tests of cognitive abilities , processes , psychomotor and moral sensitivity tests considered complete . Barriers in the PBM especially low student motivation in participating in learning .Based on the analysis of data, it can be concluded that the biology-based science learning learning model of meaning on the subject of the human respiratory system is able to teach science and junior high school students growing moral sensitivity. Penelitian ini bertujuan mengembangkan perangkat pembelajaran IPA Biologi berbasis model pembelajaran pemaknaan sebagai upaya mengajarkan IPA dan menumbuhkan sensitivitas moral pada pokok bahasan Sistem Pernapasan Manusia. Penelitian initergolong penelitian pengembangan, yaitu mengembangkan Silabus, RPP, LKS, BAS, dan THB. Pengembangan perangkat mengikuti rancangan 4-D  model dari Thiagarajan (1974) dilanjutkan dengan tahap pelaksanaan pembelajaran di kelas menggunakan rancangan pretest-posttest design. Perangkat yang dikembangkan kemudian divalidasi oleh pakar dan diuji coba I pada 10 siswa kelas VIII SMP Negeri 1 Tarik. Hasil penelitian menunjukkan validitas RPP, BAS, dan LKS berkategori baik; dan validitas soal tes berkategori valid. Tingkat keterbacaan perangkat meliputi BAS dan LKS sebesar 77,2% dengan kategori materi mudah; dan deskripsi kesulitan perangkat meliputi BAS dan LKS sebesar 22,1% dengan kategori tidak sulit. Keterlaksanaan RPP selama tiga kali pertemuan berkategori sangat baik; tingkat aktivitas siswa berkategori cukup aktif; hasil tes belajar siswa baik kemampuan kognitif, proses, psikomotor dan tes sensitivitas moral berhasil melampaui KKM yang ditetapkan. Hambatan dalam  PBM terutama siswa belum terbiasa dengan model pembelajaran pemaknaan. Berdasarkan hasil analisis data, dapat disimpulkan bahwa perangkat pembelajaran IPA Biologi berbasis model pembelajaran pemaknaan pada  pokok bahasan sistem pernapasan manusia efektif membelajarkan IPA dan menumbuhkan sensitivitas moral siswa SMP.

2020 ◽  
Author(s):  
Arsy Husnanda

Science learning requires students to understand the state of their environment and be aware of the dangers that might threaten them such as epidemics in the respiratory system. The plague that attacks the respiratory system is covid-19 with a high mortality and spread rate. The outbreak threatens the lives of people including students as children or adolescents who are more susceptible to the disease. This study aims to determine the pandemic awareness of junior high school students who have studied the respiratory system for covid-19 outbreaks.


2020 ◽  
Vol 78 (1) ◽  
Author(s):  
David Barney ◽  
Francis Pleban ◽  
Jemal Gishe

The incorporation of music in the physical education (PE) environment during physical activity has been shown to be beneficial for participants. Karageorghis et al. (1999) created a conceptual framework focusing on asynchronous music, identifying four factors important to a given piece of music: rhythm response, musicality, cultural impact, and association. The purpose of this study was to investigate the effect of two conditions, with and without the incorporation of music, in the PE environment on student moods in 948 junior high school students (501 males, 447 females). The conditions were measured using the Profile of Mood States (POMS) Short Form. Significant differences were observed in the mean scores of POMS between preintervention (without music) and postintervention (with music) for total mood disturbance, tension, anger, fatigue, depression, and confusion (all p values < 0.0001), as well as significantly higher mean scores for esteem-related affect and vigor (p values < 0.0001). Results from this study, and others, provide an impetus for PE teachers and PE teacher education to incorporate music during games/activities for the purpose of improving student moods and subsequent activity levels.


Author(s):  
Rahayu Laelandi ◽  
Babang Robandi

Various types of educational devices that are used as a support for the creation of a good education are certainly important. One of them is using an effective method to provide a concept to students optimally. This study aims to analyze how high and important the influence of the experimental method on science subjects at the junior high school. The method used is a qualitative research method with a mini survey method on 47 samples consisting of junior high school students, high school students, college students, and alumni students as well as a literature study method (library study) which is carried out by screening electronic books (e-books) and e- journals. The results showed that 94% of experimental research methods were effectively used and 6% were not effectively used in the science learning process. The effectiveness of this method is that students can prove that an accepted concept is in accordance with the given theory and students can hone their psychomotor abilities. The weakness of this method is that it can be seen from the inadequate infrastructure, the ability of teachers, controlling students, and the selection of practicum materials.


2017 ◽  
Vol 5 (2) ◽  
pp. 89
Author(s):  
Ana Rahmawati

<span>this research is a descriptive research with qualitative approach as it is meant to describe question submission of Junior High School students seen from cognitive style, namely; fast-accurate style cognitive style and slow-inaccurate style. The data collection method used in this research are test and interview. The data credibility is then tested through triangulation of time. the result shows that the description of question submission submitted by subject of fast-accurate are; most of the questions submitted are mathematical questions except few of them are not, the questions submitted by the subject are varied, most of the questions submitted are from visual information, all questions submitted can be solved, the questions submitted by the fast-accurate subject are balance between medium and high difficulty, the solution of all questions submitted are correct. The submission of questions done by slow-inaccurate group are: most of the questions submitted by slow-inaccurate group are mathematical questions except one, the questions submitted are varied, the questions submitted from visual and verbal information are balance where 6 questions are from visual and the other 6 are from verbal, most of the questions can be solved except one, most of the questions are in medium level of difficulty, most of the questions can be solved correctly except question number 9 which can be solved as the information given are not enough to solve the problem.</span>


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