UNY Journal Collections (Universitas Negeri Yogyakarta)
Not a member yet
2796 research outputs found
Sort by
Model senam lansia untuk kebugaran jasmani dan fungsi otak
No full textPenelitian ini bertujuan untuk menghasilkan sebuah senam lansia untuk kebugaran jasmani dan fungsi otak. Metode penelitian ini mengacu pada penelitian Borg & Gall dengan tahapan: studi pendahuluan, analisis desain draf awal, validasi ahli, uji coba produk, evaluasi, dan revisi. Subjek uji coba skala kecil 15 orang, subjek uji coba penelitian skala besar 57 orang, dan subjek uji efektifitas produk 12 orang. Penilaian para ahli dan instruktur menggunakan kuisioner. Pengukuran kebugaran jasmani lansia menggunakan tes uji jalan 6 menit, sedangkan untuk mengukur fungsi kognitif lansia menggunakan tes The Montreal Cognitif Assesment Indonesia (MoCA-Ina). Hasil penelitian menunjukkan, model senam lansia valid, serta layak dan efektif untuk kebugaran jasmani dan fungsi otak. Hasil validasi ahli kesehatan lansia dan akademisi sekaligus praktisi kesehatan termasuk sangat baik dengan rata-rata 81,87%. Kualitas produk hasil uji coba skala kecil sangat baik dengan rata-rata 86,25. Uji coba skala besar juga termasuk sangat baik dengan rata-rata 98,12%. Hasil uji efektifitas produk menunjukkan peningkatan kebugaran jasmani lansia 0,32 poin (hasil pretest 4,4092 dan hasil postest 4,7292). Hasil uji efektifitas menunjukkan peningkatan fungsi kognitif lansia dengan 1,72 poin, (hasil pretest 25,58 dan hasil posttest 27,33).
A gymnastic older model for pphysical fitness and brain function
Abstract
This study aimed to develop an elderly gymnastics model for physical fitness and brain function. This research was research and development which refered to Borg & Gall\u27s research steps through preliminary study, initial draft design analysis, expert validation, product trial, evaluation, and revision. The subjects of the small-scale trial were 15 people, the subjects of the large-scale trials were 57 people, and the subjects of the product effectiveness test were 12 people. The assessment of experts and instructors used a questionnaire sheet. The measurement of elderly physical fitness used a 6-minute walk test, while measuring their cognitive function used the Montreal Cognitive Assessment Indonesia (MoCA-Ina) test. The results showed that the developed elderly gymnastics model for physical fitness and brain function was valid. The result of expert validation showed the model was very good with an average score of 81.87%. The quality of the product according to the small-scale test was excellent with an average score of 86.25%. Furthermore, based on the large-scale trials the product was excellent with an average score of 98.12%. The results of the effectiveness test showed an increase in physical fitness of the elderly by 0.32 points (the pretest score of 4.4092 to the result of postest score of 4.7292). The result of the effectiveness test showed improvement of cognitive function of elderly by 1,72 point (the pretest score of 25.58 to the result of posttest score of 27.33)
The impact of parents\u27 education and attending vocational high school to college entrance
No full textUsing IFLS data 2007 and 2014, this study aims to examine the impact of parents\u27 education and attending vocational high school to the probability of children attending tertiary education. This study is motivated by the government plan in increasing the proportion of vocational high school graduates compare to general high school graduates. Multinomial-Logit model is used to examine the senior high school types, Logit and Probit are used to examine the decision on pursuing tertiary education. The main conclusions are (1) parents\u27 education has significant impact on the children\u27s senior high school preference and college enrollment, (2) children who attended vocational senior high school have a lower probability to enrol in tertiary education compared to those who attended general senior high school or M
Model diskursus multi representasi dan kemampuan pemahaman konsep matematika siswa sekolah menegah pertama
No full textPenelitian ini merupakan penelitian eksperimen semu yang bertujuan untuk mengetahui pengaruh model pembelajaran Diskursus Multi Representasi terhadap kemampuan pemahaman konsep matematika siswa kelas VII SMP Negeri 5 Singaraja, Provinsi Bali. Desain penelitian yang digunakan dalam penelitian ini adalah post-test only control group design. Populasi penelitian ini adalah seluruh siswa kelas VII SMP Negeri 5 Singaraja semester genap tahun ajaran 2017/2018. Sampel penelitian ditentukan dengan teknik cluster random sampling dan terpilih 2 kelas yakni kelas VII H dan kelas VII I sebagai sampel penelitian. Melalui pengundian kelas VII I dipilih sebagai kelas eksperimen dan kelas VII H sebagai kelas kontrol. Data mengenai pemahaman konsep matematika siswa dikumpulkan dengan menggunakan tes essay dan selanjutnya dianalisis dengan menggunakan uji-t satu arah (one-tailed) pada taraf signifikansi 5%. Hasil analisis data menunjukkan bahwa nilai thitung = 2,037 dan ttabel = 1,671, tampak bahwa thitung ttabelyang berarti hipotesis nol ditolak. Dari hasil tersebut dapat disimpulkan bahwa kemampuan pemahaman konsep matematika siswa kelas VII SMP Negeri 5 Singaraja yang dibelajarkan model pembelajaran Diskursus Multi Representasi lebih baik dari kemampuan pemahaman konsep matematika siswa yang dibelajarkan dengan model pembelajaran konvensional.
Multiple representation discourse model and the ability of understanding the mathematical concept of students of junior high school
Abstract This research was a quasi-experimental research that aimed to determine the effect of Multiple Representation Discourse learning model towards the ability of understanding the mathematical concept of VII grade students of SMP Negeri 5 Singaraja, Province of Bali, Indonesia. The research design used in this research was post-test only control group design. The population of this study were all students of grade VII of SMP Negeri 5 Singaraja in second semester of academic year 2017/2018. The sample of the research was determided by cluster random sampling technique. The use of this technique was done by drawing the 11 classes. One class was taken randomly to be become experimental class and the other one as control class. Data of students\u27 mathematics concept understanding were collected by using the essay test and were analyzed by using a one-tailed test at significance level of 5%. The results showed that tcount = 2.037 and ttable = 1.671, which means that the hypothesis null was rejected. This indicated that the application of the Multiple Representation Discourse model positively significantly affects the students\u27 understanding on mathematical concept
Analisis kesulitan menyelesaikan soal model ujian nasional matematika dan self-efficacy siswa SMA
No full textTujuan penelitian ini adalah mendeskripsikan jenis, letak, faktor kesulitan menyelesaikan soal model Ujian Nasional matematika dan self-efficacy siswa SMA di Kabupaten Ngada. Penelitian ini termasuk penelitian survei dengan pendekatan kuantitatif dan kualitatif. Subjek penelitian sebanyak 95 siswa SMA di Kabupaten Ngada, berasal dari empat sekolah dengan kategori tinggi, sedang dan rendah. Pengumpulan data menggunakan tes diagnostik, angket, observasi, dan pedoman wawancara. Tes diagnostik terdiri atas 7 butir soal uraian yang merupakan soal dengan daya serap rendah berdasarkan hasil UN tahun pelajaran 2014/2015 untuk mendiagnosis jenis dan letak kesulitan. Analisis data dilakukan dengan menghitung persentase jenis dan letak kesulitan, serta tingkat self-efficacy siswa. Hasil penelitian menunjukkan bahwa jenis kesulitan dalam menyatakan fakta 79,5%; memahami konsep 88,7%; menerapkan prinsip 93,5%; dan menerapkan keterampilan 92,9%. Kesulitan terletak pada menentukan apa yang diketahui 77,3%; apa yang ditanya 44,4%; rumus 71,6%; sistematika penyelesaian 83%; hubungan antar konsep 92%; hubungan fakta dan konsep 89%; dan jawaban akhir 91,9% serta kesulitan dalam menyelesaikan operasi dasar matematika 88,9%. Faktor penyebab kesulitan antara lain ketidakmampuan dalam operasi aljabar, lupa, kurang teliti, terburu-buru, cepat menyerah, waktu yang kurang, kurangnya kesiapan dan keaktifan siswa, ketidakefektifan metode pembelajaran dan peranan guru. Sedangkan self-efficacy siswa berada pada kriteria sedang.
An analysis of the difficulty in solving mathematic problem national examination model and self-efficacy of students of SHSs
Abstract
This study aims to describe types, loci, and factors of the difficulty in solving mathematic problem national examination model and self-efficacy of students of senior high schools (SHSs) in Ngada Regency. This was a survey study using the quantitative and qualitative approaches. The research subjects were 95 students of SHSs in Ngada Regency from four schools with high, moderate, and low categories. The data were collected from diagnostic test, questionnaire, observation, and interview guideline. A diagnostic test consisting of 7 essay test items with low absorption indices according to the results of the NEs in the academic year of 2014/2015 to trace the types and the loci of difficulties. Data analysis was performed by calculating the percentage of the type and the loci of difficulties, and level of self-efficacy. The results showed that the type of difficulty experienced by students in solving the problem of the National Exam model of mathematics in expressing facts (79.5%), understanding concepts (88.7%), applying principle of (93.5%), and applying skills (92.9%). The loci of difficulties on determining the known (77.3%), determining the asked (44.4%), determining formulas (71.6%), determining solution systems (83%), determining the relationships among concepts (92%), determining the relationships between facts and concepts (89%), determining final answers (91.9%), and the difficulty in solving basic mathematical operations 88,9%. The factors underlying the difficulties are the inability in algebra operations, forgotten, less conscientious, are in a hurry, give up easily, the time is not enough, lack of the readiness and the involvement of student, the ineffective of teaching methods and the teacher role. The self-efficacy of 95 students is at moderate criteria
Penguasaan kompetensi profesional guru oleh mahasiswa peserta praktik pengalaman pembelajaran
No full textArtikel ini bermaksud untuk mendeskripsikan bagaimanakah penguasaan kompetensi profesional guru PPKn dan faktor apa yang mempengaruhinya. Penelitian yang dilaksanakan di Prodi PPKn FISH UNESA ini mengambil sampel 86 mahasiswa yang telah menyelesaikan Praktik Pengalaman Pembelajaran (PPP). Data dikumpulkan dengan menggunakan tes dan angket yang dikembangkan peneliti. Temuan penelitian ini mengungkapkan bahwa mereka memiliki kompetensi profesional guru yang cukup baik. Temuan ini konsisten dengan gambaran tentang sikap, minat, dan motivasinya serta pengalaman belajar yang juga berada pada kategori cukup. Kompetensi ini masih perlu diperbaiki, salah satunya dengan mengoptimalkan proses belajarnya.
------------------------------------------------------------------------------------------------------------------------------------------
This essay to describe the level of comprehension of professional competency among PPKn teachers and its factors influencing these competencies. The research was conducted at Study Program of PPKn, FIHS UNESA with 86 selected students being taking course). Data was collected through questionnaire, and test developed by the researcher. The result reveals that they have an adequate professional competency. This result is consistent with the levels of attitude, interest, motivation, and learning experience. This level should be up-graded, one of them through learning process
PUBLIC SERVICE ADS. OF RESERVING PEAT FORESTS
No full textSocial messages in Public Service Ads should be designed as appealing as possible because it affects the effectiveness of the advertisement. This study aims to investigate the attractiveness of public service advertisement of Preserving Peat Forests. The study uses a quantitative approach and data were collected through surveys involving respondents who work in Peat Restoration Agency in South Kalimantan. The measurement uses a semantic differential scale. The results show that informative/rational appeal of Public Service Ads Preserving Peat Forests is in the medium category, while the emotional appeal is rather low. Public Service Advertisement of Preserve Peat Forests which is presented through audio and visual elements is considered less able to attract audience\u27s emotion.
DAYA TARIK IKLAN LAYANAN MASYARAKAT LESTARIKAN HUTAN GAMBUT
Pesan-pesan sosial dalam Iklan Layanan Masyarakat sebaiknya dirancang semenarik mungkin karena daya tarik sebuah iklan berpengaruh terhadap efektifitas dari iklan yang disampaikan. Tujuan penelitian ini untuk mengungkap daya tarik Iklan Layanan Masyarakat Lestarikan Hutan Gambut yang tayang di beberapa stasiun televisi, salah satunya di Televisi Republik Indonesia Kalimantan Selatan (TVRI Kalsel). Selain tayang di stasiun televisi, iklan tersebut juga dapat diakses melalui channel Youtube Badan Restorasi Gambut - BRG dengan judul PSA Lestarikan Hutan Gambut yang ditayangkan sejak tanggal 7 Januari 2017. Penelitian menggunakan pendekatan kuantitatif, dengan teknik pengumpulan data diperoleh melalui survei kepada responden dengan cakupan wilayah kerja Badan Restorasi Gambut di Kalimantan Selatan. Skala pengukuran menggunakan skala diferensial simantik. Hasil penelitian menunjukkan bahwa daya tarik informatif/rasional Iklan Layanan Masyarakat Lestarikan Hutan Gambut berada pada kategori sedang, sementara daya tarik emosional termasuk rendah. Iklan Layanan Masyarakat Lestarikan Hutan Gambut yang disajikan melalui sejumlah elemen audio dan visual kurang mampu menarik emosional khalayaknya
ANALISIS BINGKAI PEMBERITAAN AKSI BELA ISLAM 2 DESEMBER 2016 (AKSI 212) DI MEDIA MASSA BBC (INDONESIA) & REPUBLIKA
No full textJones, Rodney H. & Hafner, Christoph A. (2012). “Understanding Digital Literacies: A practical introduction”. Oxford: Routledge
Back Matter
No full textBrown, C & Mayisela, T. (2015). CILT Position Paper: Digital literacies. CILT, University of Cape Town. Buckingham
Developing higher-order thinking skill (HOTS) test instrument using Lombok local cultures as contexts for junior secondary school mathematics
No full textThe study was aimed at producing a valid and reliable higher-order thinking skill (HOTS) test instrument using Lombok local cultures as contexts in the junior secondary school mathematics subject matter. The study is developmental research involving a field try-out of 75 students of Grade VIII. Data were analyzed using classical test theories of difficulty levels, discriminating powers, and functioning distractors. The test validity is assessed using the Aiken formula and reliability is estimated by Cronbach Alpha. Findings show that, of the 20 initial multiple-choice items, 15 were valid and reliable and had the characteristics of good test items with a medium-rated difficulty level average of 0.28, a good-rated discriminating power of 0.31), a good-rated reliability coefficient of 0.79, and all distractors well-functioning
Validitas dan reliabilitas instrumen asesmen kinerja literasi sains pelajaran fisika berbasis STEM
No full textPenelitian ini merupakan bagian dari penelitian pengembangan asesmen kinerja literasi sains berbasis STEM pada pembelajaran fisika. Tujuan dari penelitian ini adalah untuk mengungkapkan validitas isi, validitas empiris, dan reliabilitas instrumen asesmen kinerja literasi sains berbasis STEM yang sebelumnya telah disusun. Instrumen yang dikembangkan berupa lembar pengamatan dan tes pilihan ganda. Analisis validitas isi dari lembar pengamatan menggunakan Koefisien V oleh Aiken sedangkan validitas isi instrumen tes dianalisis dengan menggunakan CVI (Content Validity Index) oleh Lawshe. Validitas empiris reliabilitas instrumen tes diestimasi dengan IRT (Item Response Theory). Reliabilitas lembar pengamatan ditentukan dengan ICC (Item Correlation Coefficient). Hasil dari penelitian ini menunjukan bahwa (1) Lembar pengamatan berupa rubrik penskoran dan penilaian diri terbuktivalid dengan koefisien V Aiken 0,75 dan reliabel dengan koefisien Reliabilitas Alfa \u3e 0,8 dan ICC yang Excellent. (2) Instrumen tes terbukti realiabel untuk digunakan pada peserta didik dengan kategori sedang sampai dengan tinggi (-0,7 sampai dengan 6,7 ) dengan CVI=1 dan INFIT MNSQ sesuai model Rasch. Berdasarkan hasil penelitian tersebut maka asesmen kinerja Literasi Sains berbasis STEMlayak digunakan.
Kata kunci:validitas isi, validitas empiris, asesmen kinerja, literasi sains, STEM
VALIDITY AND RELIABILITY INSTRUMENT OF SCIENTIFIC LITERACY PERFORMANCE ASSESSMENT IN PHYSICS TEACHING BASED ON STEM
Abstract
This research is part of the development of scientific literacy performance assessment based on STEM in teaching physics. The aim of this research is to reveal the validity (content and also empiric) and reliability of scientific literacy performance assessment instrument based on STEM. The kind of instruments were developed are observational sheet and multiple choice test. The content validity of observational sheet was revealed by used the Aiken\u27s V Coefficient. The content validity of multiple choice tests was revealed by used Content Validity Index (CVI) which proposed by Lawshe. The empirical validity and reliability of multiple choice tests was revealed by used Item Response Theory Analysis. The reliability of observational sheet was revealed by used ICC (Item Correlation Coefficient) Analysis. The results of this study are the validity from the contents and empirical trials from the developed instruments. The observation sheet from scoring rubric and self-assessment has been valid with Aiken\u27s V value that exceeds the standard of 0,75. The reliability of the scoring rubric has Alfa Reliability\u3e 0.8 and Excellent of ICC. Validity values from The written test is shown with CVI of 1 and the MNSQ INFIT value which match to the Rasch model. Based on the TIC and SEM graphs, the written test is stated to be reliable for use in students with moderate to high categories (-0.7 to 6.7). STEM-based Science Literacy performance assessment with caloric material is appropriate to use.
Keywords: content validity, empirical validity, performance assessment, scientific literacy, STE