scholarly journals Kelayakan Media Video Pembelajaran pada Submateri Sistem Endokrin

2021 ◽  
Vol 19 (2) ◽  
pp. 290
Author(s):  
Agus Astuti ◽  
Ruqiah Ganda Putri Panjaitan ◽  
Titin Titin
Keyword(s):  
High School ◽  
Endocrine System ◽  
Language Assessment ◽  
Likert Scale ◽  
Senior High School ◽  
Media Content ◽  
Research Instrument ◽  
Language Data ◽  
Validation Stage ◽  
Descriptive Method

<p class="StyleAuthorBold"><strong>Abstrak</strong></p><p>Penelitian bertujuan mengetahui kelayakan video sebagai media pembelajaran pada submateri Sistem Endokrin kelas XI SMA. Penelitian menggunakan metode penelitian deskriptif. Tahapan penelitian meliputi tahap penyusunan materi isi media video dan validasi media video. Validasi dilakukan oleh lima validator. Instrumen penelitian menggunakan lembar validasi. Penilaian lembar validasi menggunakan skala Likert. Aspek yang dinilai yaitu aspek format, isi, dan bahasa. Data dianalisis menggunakan formula Lawshe. Hasil validasi menunjukkan rata-rata CVR pada aspek penilaian format, isi, dan bahasa lebih besar dari batas minimum Lawshe. Berdasarkan hasil penelitian, maka disimpulkan bahwa media video dapat digunakan sebagai media pembelajaran pada submateri Sistem Endokrin pada kelas XI SMA.</p><p> </p><p class="StyleAuthorBold"><strong><em>Abstract</em></strong></p><p><em>The research aimed to determine the feasibility of video as a learning medium in the Endocrine System submaterial in class XI senior high school. The research used descriptive method. The research stages include the stage of compiling the video media content material and the video media validation stage. Validation was carried out by five validators. The research instrument used a validation sheet. The validation sheet assessment used a Likert scale. The aspects that assessed were format, content, and language. Data were analyzed using Lawshe's formula. The validation results showed that the average CVR in the aspect of format, content, and language assessment was greater than the Lawshe minimum limit. Based on the results of the study, it can be concluded that video media can be used as a learning medium in the Endocrine System submaterial in class XI senior high school.</em></p>

scholarly journals Analysis of Students’ Multiple representation-based Problem - solving Skills

2020 ◽  
Vol 6 (1) ◽  
pp. 99
Author(s):  
Army Al Islami Ali Putra ◽  
Nonoh Siti Aminah ◽  
Ahmad Marzuki
Keyword(s):  
High School ◽  
Problem Solving ◽  
Senior High School ◽  
Multiple Representation ◽  
Problem Solving Skills ◽  
Research Instrument ◽  
School Problem ◽  
Quantitative Descriptive ◽  
Descriptive Method

This study aims to analyze the profile of students’ problem - solving skills based on multiple representation in senior high school. Problem - solving skills in solving multiple representation are very important in learning Physics. The subjects of this study were 101 students of class XII MAN 1 Ngawi. The method used in this research was quantitative descriptive method. Indicators of the problem - solving abilities that were used included approaches, visuals, applications, and procedures. The types of representation in this research instrument were verbal, figures, graphic and mathematic. The results showed that the problem - solving skills related to the indicator of approach with the form of multiple representation questions got percentages of 36% (verbal), 42% (figural), 24% (graphical), and 43% (mathematical). The visual indicators showed the percentages of 44, 29, 38, and 0 for verbal, figural, graphical, and mathematical respectively. Then the indicators of procedures obtained 36% for the verbal, 30% for the figures, 35% for the graphics, and 0% for the mathematics. Thus, it can be concluded that problem - solving skills possessed by students are different in terms of the percentage each indicator got in the multiple representation test.

scholarly journals IDENTIFIKASI KEMAMPUAN PENALARAN SISWA KELAS XI DI MAN 4 BANTUL PADA SUHU DAN KALOR

EDUSAINS ◽  
2020 ◽  
Vol 12 (1) ◽  
pp. 30-37
Author(s):  
Nur Arviyanto Himawan ◽  
Jumadi Jumadi ◽  
Edy Purwanto
Keyword(s):  
High School ◽  
21St Century ◽  
Inductive Hypothesis ◽  
Senior High School ◽  
Reflective Abstraction ◽  
Reasoning Skills ◽  
Descriptive Method ◽  
Reasoning Skill

AbstractReasoning skill is essential for students to have to face the challenges of the 21st century. This study aims to determine the percentage of students' reasoning skills based on deductive hypothesis, inductive hypothesis, and reflective abstraction. This research used a descriptive method involving 26 students of Islamic Senior High School 4 Bantul. The data from tests were analyzed quantitatively, while the data from interviews were analyzed qualitatively as supporting data. The results showed that the indicators of deductive hypothesis: Aspects of explaining a fact, there are 62% of students explained the facts correctly but were incomplete and 38% of students explained the facts incorrectly; Aspects of making conclusions deductively, there are 77% of students made correct conclusions but were incomplete and 23% of students made incorrect conclusions. Based on inductive hypothesis indicators: Aspects of making conclusions inductively, all students can make conclusions, but incorrect in associating equations; Aspects of giving reasons, all students gave incorrect reasons. Based on indicators of reflective abstraction: Aspects of developing concepts, there are 50% of students who can connect concepts in a case correctly and 50% of students incorrectly connect concepts in a case. This showed that students' reasoning skill is still low. AbstrakKemampuan penalaran penting dimiliki oleh siswa untuk menghadapi tantangan abad 21. Penelitian ini bertujuan untuk mengetahui persentase kemampuan penalaran siswa berdasarkan hipotesis deduktif, hipotesis induktif dan abstraksi reflektif. Penelitian ini menggunakan metode deskriptif yang melibatkan 26 siswa MAN 4 Bantul. Data dari tes dianalisis secara kuantitatif, sedangkan data dari wawancara dianalisis secara kualitatif sebagai data pendukung. Hasil penelitian menunjukkan bahwa pada indikator hipotesis deduktif: Aspek menjelaskan fakta, terdapat 62% siswa yang menjelaskan fakta secara tepat namun kurang lengkap dan 38% siswa kurang tepat dalam menjelaskan fakta; Aspek membuat kesimpulan secara deduktif, terdapat 77% siswa membuat kesimpulan dengan tepat namun kurang lengkap dan 23% siswa membuat kesimpulan yang kurang tepat. Berdasarkan indikator hipotesis induktif: Aspek membuat kesimpulan secara induktif, semua siswa dapat membuat kesimpulan, namun tidak tepat dalam mengaitkan persamaan; Aspek memberi alasan, semua siswa memberikan alasan yang kurang tepat. Berdasarkan indikator abstraksi reflektif: Aspek pengembangan konsep, sebanyak 50% siswa mampu menghubungkan konsep dalam suatu kasus secara tepat dan 50% siswa kurang tepat dalam menghubungkan konsep pada suatu kasus. Hal ini menunjukkan kemampuan penalaran siswa masih rendah. 

PERAGAAN ONLINE KONSEP CHLADNI PLATE MENGGUNAKAN VIDEO DALAM MASA PANDEMI COVID – 19

Sarwahita ◽  
2021 ◽  
Vol 18 (01) ◽  
pp. 63-69
Author(s):  
Muhammad Fajri Zetra ◽  
Aga Noputro Sekartaji ◽  
Ferdy Alfian Indra Prasetya ◽  
Fitri Sakinah ◽  
Muhammad Salman Al Faridz ◽  
...  
Keyword(s):  
High School ◽  
Distance Learning ◽  
Senior High School ◽  
Learning Activities ◽  
Research Instrument ◽  
Physics Experiment ◽  
Physics Experiments ◽  
At Home

Abstract Physics demonstration learning has been carried out with the theme "Physics Experiments You Can Do at Home During the Covid-19 Pandemic". This activity was carried out by making a simple physics experiment video entitled The Chladni Plate Concept which was then broadcasted online via a zoom platform to students of SMA Negeri 40. The theme carried was in accordance with the learning curriculum for Senior High School (SMA) students. This activity was carried out as an effort to respond to the Covid- 19 pandemic situation which requires students to carry out learning activities at home online, so it is hoped that this activity can increase understanding and stimulate student enthusiasm during the Distance Learning (PJJ) period. As confirmation that the activity gained enthusiasm and was able to achieve these goals, a research instrument was made consisting of several parameters which the instrument was distributed to the teacher and all participants. 96% confirmed that the material presented was very useful during a pandemic. This indicates that the physics demonstration presented in the form of a video can be an alternative for students of SMA Negeri 40 Jakarta in learning physics, especially in discussing physics experiments regarding the Chladni Plate Concept.   Abstrak Telah dilaksanakan pembelajaran peragaan fisika dengan tema “Eksperimen Fisika yang Bisa Dilakukan di Rumah Selama Pandemi Covid-19”. Kegiatan ini dilakukan dengan membuat video ekskperimen fisika sederhana berjudul Konsep Chladni Plate yang kemudian video tersebut ditayangkan secara daring melalui platform zoom kepada siswa/i SMA Negeri 40. Tema yang diusung sesuai dengan kurikulum pembelajaran untuk siswa Sekolah Menengah Atas (SMA). Kegiatan ini dilaksanakan sebagai upaya menyikapi situasi pandemi Covid-19 yang mengharuskan pelajar untuk melakukan kegiatan belajar di rumah secara daring, sehingga diharapkan kegiatan ini dapat meningkatkan pemahaman serta merangsang semangat siswa/i selama masa Pembelajaran Jarak Jauh (PJJ). Sebagai konfirmasi bahwa kegiatan mendapatkan antusiasme dan mampu mencapai tujuan tersebut, dibuatlah instrumen penelitian yang terdiri dari beberapa parameter dimana instrumen tersebut disebarkan kepada guru dan seluruh peserta. Terkonfirmasi sebanyak 96% menyatakan materi yang disampaikan sangat berguna di masa pandemi. Dengan ini mengindikasikan bahwa dengan peragaan fisika yang disajikan dalam bentuk video dapat menjadi alternatif bagi siswa/i SMA Negeri 40 Jakarta dalam belajar fisika khususnya dalam pembahasan eksperimen fisika mengenai Konsep Chladni Plate.

scholarly journals The Tendency Towards Entrepreneurship Among Students of Maktab Rendah Sains Mara (MRSM)

2019 ◽  
Vol 1 (1) ◽  
Author(s):  
Nordalila Binti Mohammad Rasid ◽  
Nor Aishah Buang
Keyword(s):  
Social Sciences ◽  
Educational System ◽  
Likert Scale ◽  
Quantitative Approach ◽  
Research Instrument ◽  
Main Dimension ◽  
Gender Factor ◽  
Descriptive Method

In this globalization’s era, entrepreneurship is one of the catalyst that related to the economy, enhancing innovation, creativity and competitive for a country. Based on that scenario, the entrepreneurial field today is developing rapidly in our country Malaysia through our educational system. So, this research was carried out to find out the tendencies among the students of Maktab Rendah Sains MARA (MRSM) in the field of entrepreneurship. This research was using descriptive method through quantitative approach. The questionnaire used as the research instrument by using the Likert Scale. All the data s obtained then analyzed using the Statistical Packages for Social Sciences (SPSS) version 22. All the respondent were 108 students of MRSM who had been chosen by simple random. The result showed that attitude was the main dimension that influenced student to be involve in entrepreneurship. Beside that, the result also showed that there was no slightly significant differences in the item of gender factor in entrepreneurship tendency among those students.  Keywords: Entrepreneurship tendency, MRSM, entrepreneurship attitude.

scholarly journals PENERAPAN PROGRAM REMEDIAL DALAM PEMBELAJARAN BIOLOGI DI SEKOLAH MENENGAH ATAS

2015 ◽  
Vol 27 (II) ◽  
pp. 187
Author(s):  
Mutmainah Mutmainah ◽  
Yulia Irnidayanti ◽  
Rini Puspitaningrum
Keyword(s):  
High School ◽  
Remedial Education ◽  
Senior High School ◽  
Instructional Time ◽  
High School Biology ◽  
Ministry Of Education ◽  
National Education ◽  
School Conditions ◽  
Survey Techniques ◽  
Descriptive Method

Abstract: Remedial learning can improve learning achievement of learners so as to achieve a minimum completeness criteria specified. Remedial learning is learning to be a good therapeutic or cured, from the difficulty to master certain competencies expected in learning. Remedial education in Indonesia is regulated by the Ministry of Education. This study was conducted to determine the feasibility remedial procedure, performed senior high school biology teacher in Bekasi, based Juknis made by the Education Ministry, 2010. The method used is descriptive method, with survey techniques. The result showed that, the implementation of remedial highly dependent on the condition of each school. School conditions were observed in this study can be grouped into three grade, namely grade A, B and C. The procedure implementation of remedial in senior high school Bekasi, not in accordance with the National Education Ministry, but only one school. The few things that have not been appropriate including instructional time, remedial test questions do not test any indicator incomplete, remedial tests given before students follow a remedial learning, relearning not use different methods and media.              Abstrak: Pembelajaran remedial dapat meningkatkan prestasi belajar peserta didik sehingga mencapai kriteria ketuntasan minimal yang ditentukan. Pembelajaran remedial adalah belajar untuk menjadi baik terapeutik atau sembuh, dari kesulitan untuk menguasai kompetensi tertentu diharapkan dalam pembelajaran. Perbaikan pendidikan di Indonesia diatur oleh Departemen Pendidikan. Penelitian ini dilakukan untuk mengetahui kelayakan prosedur perbaikan, dilakukan guru biologi SMA di Bekasi, Juknis berdasarkan dibuat oleh Departemen Pendidikan, 2010. Metode yang digunakan adalah metode deskriptif, dengan teknik survei. Hasil penelitian menunjukkan bahwa, pelaksanaan perbaikan sangat tergantung pada kondisi masing-masing sekolah. Kondisi sekolah yang diamati dalam penelitian ini dapat dikelompokkan menjadi tiga kelas, yaitu kelas A, B dan C. Pelaksanaan Prosedur perbaikan di SMA Bekasi, tidak sesuai dengan Departemen Pendidikan Nasional, tetapi hanya satu sekolah. Beberapa hal yang belum sesuai termasuk waktu pembelajaran, pertanyaan tes remedial tidak menguji setiap indikator yang tidak lengkap, tes remedial diberikan sebelum siswa mengikuti pembelajaran remedial, belajar kembali tidak menggunakan metode dan media yang berbeda.

scholarly journals PENGEMBANGAN MEDIA PEMBELAJARAN BERBASIS AUDIO VISUAL TENTANG PEMBUATAN KOLOID

2015 ◽  
Vol 15 (2) ◽  
pp. 156
Author(s):  
Anjar Purba Asmara
Keyword(s):  
High School ◽  
Visual Media ◽  
Quality Score ◽  
Senior High School ◽  
Chemistry Teachers ◽  
Research Instrument ◽  
Peer Reviewers ◽  
The Media ◽  
The Mean ◽  
Learning By Using

This is a developing research of learning media which aimed to create media of audio visual for the practicum of colloid and to get quality score of the media. The creating of the media has been consulted by two experts of media and three peer reviewers. The research instrument is questionnaire that contains aspects and criteria of quality scoring. The scoring had been given by five chemistry teachers at excellent senior high school. The result of the research is a audio visual media which burnt on CD. It contains practicum about making of colloid by disperse method and condentation method. Based on the scoring from reviewer 1, the media is classified to good quality with the mean score is 138.5. The media is classified to very good quality by scoring from reviewer 2. By testing in classroom, colloid learning by using audio visual media gives more satisfy result than learning without the media.

scholarly journals ANALISIS KEMAMPUAN PENDIDIK DALAM MENERAPKAN PENILAIAN AUTENTIK PADA MATA PELAJARAN BIOLOGI KELAS X IPA SMA DI KABUPATEN LOMBOK TIMUR

2018 ◽  
Vol 4 (1) ◽  
Author(s):  
LL. Zainal Haqiqi ◽  
Agus Ramdani ◽  
Lalu Zulkifli
Keyword(s):  
High School ◽  
High Schools ◽  
Senior High School ◽  
Self Assessment ◽  
Descriptive Method

This study aims to know the abilities of the teachers in applying authentical assessment in biology at grade X IPA Senior High School of Lombok Timur district. This study using descriptive method which getting data in the verbal only not in numbers. Getting samples at 8 Senior High Schools of Lombok Timur district which aplicate kurikulum 2013 they are SMAN 1 Masbagik, SMAN 2 Aikmel, SMAN 1 Sikur, SMAN 1 Terara, SMAN 2 Selong, SMAN 1 Keruak, SMAN 1 Montong Gading and SMAN 1 Sakra. To these teachers of biology were given instruments which asked how the authentical assessment reseach done in the schools and the result were presented in this study. The ability of teachers in applying authentical assessment were different from every questions there are attitude, knowledge and skill. Attitude they are observations, self assessment, assessment among students, journal and interview were answered by teachers with yes 65,62% , knowledge were answered by teachers by yes 88,75% and skill were answered yes 87,75%. Ability of teachers in applying authentical assessment were answered yes as many as 78,75% and the next verbally answered by teachers because of the problems in applying authentical assessments. Constraintburden of teachers in design and applying authentical assessment were given 5 questions and the interview of the execution of authentical assessments were given about 91 questionsAutentical assessment, biology

scholarly journals Validitas Modul Biologi Berbasis Kearifan Lokal

2018 ◽  
Vol 1 (2) ◽  
pp. 136-142
Author(s):  
Yunita Wardianti ◽  
Ria Dwi Jayati
Keyword(s):  
High School ◽  
High School Students ◽  
Research And Development ◽  
Development Stage ◽  
Senior High School ◽  
School Students ◽  
Validity Criteria ◽  
D Model ◽  
Validation Stage ◽  
Senior High School Students

The research aims at producing a valid biology module with local wisdom-based to senior high school students of Lubuklinggau. The research used research and development design with local wisdom-based. The development of the module refered to four D model which was developed by Thiagarajan. The model consists of four stages, namely Define, Design, Develop, and Disseminate. However, the research was limited on the development stage, particularly on validation stage. The validity test on this stage was a theoretic validity, which is executed by the three experts. The validation included material validation, construction/media validation, and language validation. The result showed that the development met the validity criteria with material validity score 4,165; construction/media validity score 4,259; and language validity  score 4,338 categorised to be 'very valid'. In conclusion, the biology module developed with local wisdom-based to senior high school students of Lubuklinggau was valid. Keywords: validity, biology module, local wisdom

scholarly journals Physics Research Aided Worksheet Based RGV To SMA With Setting Guided Discovery Learning

2017 ◽  
Vol 6 (2) ◽  
Author(s):  
Aisatul Haidaria ◽  
I Ketut Mahardika ◽  
Alex Harijanto
Keyword(s):  
High School ◽  
Learning Experience ◽  
Learning Model ◽  
Senior High School ◽  
Discovery Learning ◽  
Learning Activity ◽  
Sources Of Information ◽  
Guided Discovery ◽  
Newton’S Laws ◽  
Descriptive Method

This research is the study of physics (Newton's laws) aided worksheet based on RGV to SMA with guided discovery learning setting. This study aims to determine the guided discovery learning model aided worksheet based on RGV on Newton's laws in senior high school. The study in this article uses a descriptive method by describing the result of examined data qualitatively in the form of critical reviews written by experts from a variety of sources. Sources of information are obtained from data observation, journals, documentation, interviews, proceedings or books of reference and then the data are analysed as a process of data clarifying and grouping. The results showed that the guided discovery learning model aided worksheets based on RGV on Newton's law material in senior high school can make learning activity be more effective because the students can gain learning experience directly so that they can understand the learning concept easily, which means that it can improve their learning achievement and their science process skills.

scholarly journals Development of Modified Monopoly Game as a Learning Media On Endocrine System (Research and Development at Senior High School 1 Jakarta)

Biosfer ◽  
2018 ◽  
Vol 8 (1) ◽  
pp. 20-28
Author(s):  
Tresna Puspa Herdani ◽  
Nurmasari Sartono ◽  
Dian Evriyani
Keyword(s):  
High School ◽  
Research And Development ◽  
Endocrine System ◽  
Senior High School ◽  
Average Score ◽  
System Research ◽  
School Grade ◽  
High School Grade ◽  
The Media ◽  
Good Interpretation

Monopoly is one of the games that can be applied as a learning media. Modifications of this media were applied so this game intended to informed teacher about students’ cognitive ability and to increase students’ learning stimulus acceptance. The aim of this research was to develop modified monopoly game as learning media on endocrine system. The research was held at Senior High School 1 Jakarta using research and development method. Need assessment, product development, and try-out and revision were the steps in this research. In the try-out and revision step, media expert and material expert were involved as the assessors, meanwhile Biology teacher, and students grade XI at Senior High School 1  Jakarta were performed as the media user. After the whole try out process, the product received the lowest score was 72,67%, and the highest was 94,63%. And the average score was 85,66% that achieved a very good interpretation. The result of this research showed that the modified monopoly game could be utilized as one of learning media on Endocrine System at Senior High School grade XI science.

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