scholarly journals Mathematics Make Students Confused and Anxious: a Comparisons Between Australia, Indonesia, and Singapore in The 2015 Timss

2021 ◽  
Vol 3 (2) ◽  
Author(s):  
NFN Safari

The main purpose of this study is to find out  the perceptions about Mathematics that confuse and anxious 2015 TIMSS participants in Australia, Indonesia, and Singapre. The data in this study is the 2015 TIMSS data that has been released to the public and has available  for development purpose research. The research method used is quantitative method. The population of this study is students' perceptions of Mathematics subject that confuse and worry students aged 15 years in three countries who are studying in 2015, while the sample is 15-year-old students’ perceptions  in these countries. The data in this study were in the form of questionnaires which were answered by 16599 students from these three countries. Based on the results of the analysis of variance, there is a significant difference (P <0,000) on students' perceptions about mathematics subject that confuse and worry students in these three countries (Sig. 0,000). The reliability of students' abilities is the same, Australia = 0.74, Indonesia = 0.75; and Singpura = 0.75. The conclusion is most students in these three countries stated "disagree a lot" about mathematics make students confuse and worry.

Akademika ◽  
2021 ◽  
Vol 10 (02) ◽  
pp. 315-334
Author(s):  
Safari Safari

The main objective of this study is to answer the following questions. Is there a relationship between the principal's perception of the use of liquor by students with sports teams, school drama / music groups, and band / choir groups based on PISA 2018. The research method used is quantitative method. The data in this study uses PISA 2018 data that has been released to the public and has been permitted to be used for research development purposes. The population of this study were principals in schools where 15-year-old students were studying in 2018, while the sample was principals in schools where 15-year-old students took PISA tests in 80 countries. The reason for choosing the sample was the principal in the school where the student was taking the 2018 PISA test. The data in this study were in the form of a questionnaire that was answered by principals in 80 countries, namely 20811 principals from 80 countries. Based on the results of the multiple regression analysis, the results show that there is a relationship between the principal's perception of the use of alcohol by students with sports teams, school drama / music groups, and band / choir groups based on PISA 2018 (P <0.000). The reliability of the instrument is 1.00 higher than the reliability of the person = 0.04. The conclusion is that statistically there is a relationship between the principal's perception of the use of alcohol by students with sports teams, school drama / music groups, and band / choir groups based on PISA 2018. These results indicate that the lower the use of alcohol and drugs in students at school, the more successful the school sports team, school drama/music group, and school band/choir group or vice versa.


2017 ◽  
Vol 10 (1) ◽  
pp. 11
Author(s):  
Dede Risnajati

<p class="p1">The objective of the research was to comperative the final weight, carcass weight and carcass percentages of some broiler strains and and to know the strain that produced the highest final weight, carcass weight and percetage. The research method was survey with design based on Completely Randomized Design. The three strains of broilers were Hybro, Cobb and Hubbard. At 5 weeks old, the chicken were picked up from broiler farms which had the same management. Each was replicated 9 times. Parameters observed were final and carcass weight and carcass percentage. Collected data were analyzed by analysis of variance. The observed strains had no significant difference on final weight, carcass weight and carcass percetages.</p>


2017 ◽  
Vol 10 (1) ◽  
pp. 11
Author(s):  
Dede Risnajati

<p class="p1">The objective of the research was to comperative the final weight, carcass weight and carcass percentages of some broiler strains and and to know the strain that produced the highest final weight, carcass weight and percetage. The research method was survey with design based on Completely Randomized Design. The three strains of broilers were Hybro, Cobb and Hubbard. At 5 weeks old, the chicken were picked up from broiler farms which had the same management. Each was replicated 9 times. Parameters observed were final and carcass weight and carcass percentage. Collected data were analyzed by analysis of variance. The observed strains had no significant difference on final weight, carcass weight and carcass percetages.</p>


2019 ◽  
Vol 10 (1) ◽  
pp. 47
Author(s):  
Ika Rakhmalina

<p align="center"><strong>ABSTRACT</strong></p><p><em>This study is entitled Analysis of the Performance Monitoring Function of Contractors on the Implementation of Road Projects at the Public Works and Bina Marga Office of Musi Banyuasin Regency. The purpose of this study is to determine the Contractor Performance Monitoring Function on the Implementation of Road Projects at the Public Works and Bina Marga Offices of Musi Banyuasin Regency. The research method used in this research is descriptive quantitative method. This study concludes, first the Supervision Function has been implemented well and effectively and has clarity in its implementation and sanctions determined in accordance with the agreement. Secondly, every year there are still projects that are not on time. Third, the Target / Performance of Road Projects in the Busi Marga Public Works Office of Musi Banyuasin Regency can be seen from the 6 performance measurement indicators carried out by the Musi Banyuasin Public Works Department, which are quite good, but the indicators for the availability of facilities and infrastructure for disaster have not been carried out properly because a priority.</em></p><p><strong><em>Keywords : </em></strong><em>monitoring performance, administration, project implementation and project targets</em></p><p align="center"><strong>ABSTRAK</strong></p><p><em>Penelitian ini berjudul </em><em>Analisis Fungsi Pengawasan Kinerja Kontraktor Terhadap Pelaksanaan Proyek Jalan Pada Dinas Pekerjaan Umum dan Bina Marga Kabupaten Musi Banyuasin</em><em> Tujuan dari penelitian ini adalah untuk mengetahui  Fungsi Pengawasan Kinerja Kontraktor Terhadap Pelaksanaan Proyek Jalan Pada Dinas Pekerjaan Umum dan Bina Marga Kabupaten Musi Banyuasin. Metode penelitian yang digunakan dalam penelitian ini adalah metode kuantitatif diskriptif. Penelitian ini menyimpulkan, pertama Fungsi Pengawasan sudah dilaksanakan dengan baik dan efektif serta memiliki kejelasan dalam pelaksanaannya dan sanksi yang ditetapkan sesuai dengan kesepakatan. Kedua,</em> <em>setiap tahun masih ada proses pengerjaan proyek yang tidak tepat waktu. Ketiga, Target/ Kinerja Proyek Jalan di Dinas Pekerjaan Umum Bina Marga Kabupaten Musi Banyuasin dilihat dari 6 indikator pengukuran kinerja yang dilaksanakan Dinas Pekerjaan Umum Bina Marga Kabupaten Musi Banyuasin, sudah cukup baik, namun indikator ketersediaan sarana dan prasarana kebinamargaan belum dilaksanakan dengan baik disebabkan belum menjadi prioritas.</em></p><strong><em>Kata kunci</em></strong><em> <strong>:</strong> pengawasan kinerja, administrasi, pelaksanaan proyek dan target proyek</em>


2018 ◽  
Vol 26 (1) ◽  
pp. 13-29
Author(s):  
Erlangga Arya Mandala ◽  
Faresti Nurdiana Dihan

The Emotional intelligence, spiritual intelligence and job satisfaction to be part of the factors that influence performance. The purpose of this study was to determine the effect of emotional intelligence and spiritual intelligence on the performance through job satisfaction as an intervening variable partially and simultaneously. This study also aimed to determine the effect of emotional intelligence and spiritual intelligence on the performance through job satisfaction as an intervening variable directly and indirectly. This study was conducted to 77 respondents employees of PT. Madu Baru, Yogyakarta. The research method used is quantitative method uses statistical analysis and descriptive. The results of this study are (1) there is a significant effect of emotional intelligence on employee job satisfaction. (2) there is a significant influence of spiritual intelligence on employee job satisfaction. (3) There is a significant relationship between emotional intelligence and spiritual intelligence on job satisfaction. (4) There is a significant relationship between emotional intelligence on employee performance. (5) There is a significant relationship between spiritual intelligence on employee performance. (6) There is a significant relationship between emotional intelligence and spiritual intelligence on employee performance. (7) There is a significant relationship between job satisfaction on employee performance. (8) There is an indirect effect of emotional intelligence on the performance of employees through job satisfaction. (9) There is the indirect influence of spiritual intelligence on the performance of employees through job satisfaction. Keywords: emotional intelligence, spiritual intelligence, job satisfaction and employee performance


2019 ◽  
Vol 15 (1) ◽  
Author(s):  
Rodlial Ramdhan Tackbir Abubakar

Previously, Indonesia only issued Identity Cards for citizens who had reached the age of 17 years. However, after the presence of a new policy from the Interior Ministry of the Republic of Indonesia contained in the Republic of Indonesia Minister of Home Affairs Regulation Number 2 concerning Child Identity Cards, now Indonesian citizens who are less than 17 years old can have an identity card in the form of a Child Identity Card. The main problem in this research are the limitations of blanks and need additional personnel to improve services, especially in the context of issuing child Identity Cards. Besides, the realization of the issuance of child identity cards still far from the target and socialization to the public has not been conveyed in its entirety.. This study aims to examine how the implementation of Child Identity card in Bandung Regency. The research method used is qualitative with descriptive approach. This research is presented by using a narrative that discusses the implementation of child identity card policies in Bandung Regency. The focus of this research emphasizes the implementation model of Edward III covering communication, resources, disposition, and bureaucratic structure. The result of the research shows that implementation of Child Identity card in Bandung Regency has run optimally.Keywords : Public Policy; Policy Implementation; Identity CardAfandi, Warjio.2015. Implementasi Peraturan Daerah Kabupaten Asahan Nomor 11 Tahun 2011 tentang Pajak Daerah dalam Pencapaian Target Pajak Bumi dan Bangunan Perdesaan dan Perkotaan. Jurnal Administrasi Publik.Vol. 6, Nomor 2Afrizal. 2017. Pelaksanaan Kebijakan Pembuatan Kartu Identitas Anak di Kota Bandar Lampung. Universitas LampungAryanti. 2014. Implementasi Kebijakan Kependudukan Di Kabupaten Kuantan Singingi (Studi Kasus Pengurusan Akta Kelahiran Tahun 2012). Jurnal Online Mahasiswa FISIP. Vol. 1, Nomor 2, Halaman 2.Dwitamara. 2013. Pengaturan dan Implementasi Mengenai Hak Anak. Jurnal Hukum. Vol.18, Nomor 2, Halaman 1.Edwards III. 1980. Implementing Publik Policy. Congresinal. Quartely pressErdani, Indarja, Harjanto. 2017. Pelaksanaan Peraturan Menteri Dalam Negeri Nomor 2 Tahun 2016 Tentang Kartu Identitas Anak di Kota Semarang. Diponegoro Law Journal. Vol.6, Nomor 2, Halaman 2.  Hafrida. 2016. Perlindungan Hukum Anak. Jurnal Ilmu Hukum, Ragam Jurnal. Vol. 7 Nomor 2, Halaman 1Monica, Noak, Winaya. 2015. Implementasi Kebijakan Kartu Tanda Penduduk Elektronik (E-Ktp) Studi Kasus di Kecamatan Denpasar Utara Provinsi Bali. Citizen charter journal. Vol.1 Nomor 2, Halaman 3.Muh. 2018. Respon Orang Tua Terhadap Kartu Identitas Anak. Universitas Islam Negeri Sunan Kalijaga YogyakartaMustafa, Syahbandir. 2016. Penggunaan Diskresi oleh Pejabat Pemerintah untuk Kelancaran Penyelenggaraanpemerintahan Daerah. Jurnal Magister Ilmu Hukum, 4(2)Nugroho. 2009. Public Policy : Dinamika kebijakan, Analisis Kebijakan, Manajemen Kebijakan. Jakarta. GramediaPradika. 2018. Implementasi Kebijakan Kartu Identitas Anak (Kia) di Dinas Kependudukan dan Pencatatan Sipil Kota Yogyakarta. Sekolah Tinggi Pembangunan Masyarakat Desa YogyakartaRahmawati. 2018. Efektivitas Pelaksanaan Program Kartu Identitas Anak (KIA) Di Dinas Kependudukan dan Catatan Sipil Kota Cilegon 2017. Universitas Sultan Ageng TirtayasaRamdhani, Ramdhani. 2017. Konsep Umum Pelaksanaan Kebijakan Publik. Jurnal Publik. Vol 11, Nomor 1, Halaman 10Subarsono. 2005. Analisis Kebijakan Publik. Yogyakarta. Pustaka pelajarSubarsono. 2013. Analisis Kebijakan Publik. Yogyakarta. Pustaka pelajarSudrajat. 2011. Perlindungan Hukum Anak Sebagai Hak Asasi Manusia. Jurnal Ilmu Hukum. Vol. 13, Nomor 2, Halaman 1 Suryono. 2014. Kebijakan Publik untuk Kesejahteraan Rakyat. Jurnal Ilmu Ilmiah. Vol.6, Nomor 2, Halaman 98Tangkilisan. 2003.Implementasi kebijakan publik : transformasi pikiran George Edward. Yogyakarta. Lukman Offset dan yayasan pembaruan administrasi publik indonesia.Wahab.2010. Pengantar Analisis Implementasi Kebijakan Negara. Jakarta: Rineka Cipta.Wardhani, Hasiolan, Minarsih. 2016. Pengaruh Lingkungan Kerja, Komunikasi, dan Kepemimpinan Terhadap Kinerja Pegawai. Journal of Management.Vol.2, Nomor 2Widodo. 2011. Analisis Kebijakan Publik: Konsep dan Aplikasi Analisis Proses Kebijakan Publik. Malang. Bayu MediaWinarno. 2007. Teori dan Proses Kebijakan Publik. Yogyakarta. Media PressindoWiranata. 2013.Perlindungan Hukum Anak. Jurnal Hukum Unsrat  Vol.1, Nomor 3, Halaman 5. Peraturan Perundang-undanganUndang-undang Nomor 24 Tahun 2013 Tentang Perubahan Atas Undang-Undang Republik Indonesia Nomor 23 Tahun 2006 tentang Administrasi KependudukanPeraturan Menteri Dalam Negeri Republik Indonesia nomor 2 Tahun 2016 tentang Kartu Identitas Anak.


2020 ◽  
Vol 3 (01) ◽  
pp. 23-28
Author(s):  
Armelia Yuniani ◽  
Mutia Rahmatika ◽  
Kastari Kastari ◽  
Muhammad Ichsan ◽  
Nurmasyitah Nurmasyitah

The research aims to determine the level of difficulty and differentiation of the exam on the middle semester of the subjects of the Physics class XI MIA 3 in MAN 2 Langsa. The research method used is a descriptive quantitative method. The results showed that for the difficulty level was obtained 13 questions (43.33%) Easy, 17 questions (56.66%) Medium and 0 problem (0%) Difficult. The results of the analysis of the differentiator power about 10 questions (33.33%) Received, 16 questions (53.33%) Discarded and 4 questions (13.33%) Fixed. Overall about the middle semester exam of physics subjects in class XI MIA 3 in MAN 2 Langsa year 2018/2019 is categorized as a good question, because it has the largest percentage of difficulty level in the category of moderate problems, namely as many as 17 questions (56.66%) And the largest percentage of the differentiator's power in the category of questions received 10 questions (33.33%).


EKOLOGIA ◽  
2020 ◽  
Vol 18 (2) ◽  
pp. 78-82
Author(s):  
Sata Yoshida Srie Rahayu ◽  
Tri Aminingsih ◽  
Yulianita .

Flour of Anodonta woodiana meat may be added in the manufacture of food products such as granola bar. The aim of addition is to increase the nutritional value on snacks needed by children with special needs through fortification. This research method was done by making products granola bar in three formulas: without the addition of shells flour, the addition of 2.8 gram, and 5.6 gram. Granola bar were made for consumption by children (7-9 years old) and teenager (10-18 years old). Tests performed included organoleptic test. The results of organoleptic test between three formulas of produced granola bar have different characteristics in flavor parameter. The results of the analysis of parameters of color, aroma, and flavor tested by analysis of variance software showed that the most preferred formula is the second formula with the addition 2.8 gram of mussel meat flour. This granola bar snack is a healthy snack that is safe for consumption by children with special needs, because it is made from ingredients that do not contain flavorings, dyes and artificial preservatives.


2020 ◽  
Vol 7 (2) ◽  
pp. 119
Author(s):  
Lukman Affandhy ◽  
Muchamad Luthfi ◽  
Dian Ratnawati ◽  
Frediansyah Firdaus

ABSTRAK  Penelitian bertujuan untuk mengetahui pengaruh pemberian bubuk daun Moringa oleifera (MO) terhadap kuantitas dan kualitas semen sapi peranakan ongole (PO). Metode penelitian menggunakan percobaan lapang dengan rancangan acak lengkap dengan tiga perlakuan pemberian MO sebesar 0 kg/ekor/hari (P1); 0,05 kg/ekor/hari (P2) dan 0,1 kg/ekor/hari (P3). Analsis data menggunakan one way analysis of variance. Masing-masing perlakuan terdiri atas empat ekor dengan tiga periode pengamatan sebagai ulangan, yaitu periode pertama dan ketiga tanpa MO, dan periode kedua diberikan MO pada P2 dan P3. Hasil penelitian menunjukan bahwa volume dan pH semen perlakuan P1, P2 dan P3 tidak berbeda semua periode pengamatan. Motilitas massa spermatozoa P2 dan P3 periode kedua dan ketiga menunjukan nilai +++ berbeda nyata (P<0,05) dibandingkan dengan P1 (++); motilitas individu  perlakuan P1 menunjukkan nilai terendah 60,56±2,94 % (P<0,05) dibandingkan P2 dan P3 pada periode kedua dan ketiga (75,50±2,29 dan 72,50±2,34%). Konsentrasi spermatozoa P2 dan P3 periode kedua dan ketiga menunjukkan rata-rata  >1.350 juta/ml berbeda nyata (P<0,05) daripada P1 (876±152juta/ml), sedangkan total spermatozoa motil menunjukkan nilai tertinggi 5.647±829 juta/ml pada P3 periode kedua.Viabilitas spermatozoa P2 dan P3 menunjukkan nilai >88-89 % beda nyata (P<0,05) daripada P1 (<84 %) pada periode kedua dan ketiga, sedangkan nilai abnormalitas spermatozoa yang terbaik adalah P2 sebesar 4,30% pada periode kedua dan P3 sebesar 5,33% pada periode ketiga. Disimpulkan pemberian bubuk daun MO dengan dosis 0,1 kg/ekor/hari dapat memperbaiki kuantitas dan kualitas semen (viabilitas dan total spermatozoa motil) sapi pejantan PO.Kata kunci:  kuantitas dan kualitas semen, Moringa oleifera, sapi pejantan ABSTRACTThe research aimed to determine the effect of Moringa oleifera (MO) leaf powder on the quantity and quality of semen of ongole crossbreed. The research method used was a field experiment with a completely randomized design with three treatments giving MO of 0 kg/head/day (P1); 0.05 kg/head/day (P2) and 0.1 kg/head/day (P3). Each treatment consisted of four heads with three periods of observation as replications, namely the first and third periods without MO, and the second period was given MO on P2 and P3. Data analysis used a one-way analysis of variance. The results showed that the volume and pH of semen treated P1, P2, and P3 didn’t different in all observation periods. The second and third period spermatozoa mass motility of P2 and P3 showed that the value of +++ was significantly different (P<0.05) compared to P1 (++); Individual motility of P1 treatment showed the lowest value 60,56±2,94 % (P<0.05) compared to P2 and P3 in the second and third periods (75,50±2,29 and 72,50±2,34%). The second and third periods of P2 and P3 spermatozoa concentrations showed an average of >1,350 million/cc significantly different (P<0.05) than P1 (876±152 million/cc), while the total motile spermatozoa showed the highest value of 5,647±829 million/cc in the second period P3. The spermatozoa viability of P2 and P3 showed values >88-89% significantly different (P<0.05) than P1 (<84%) in the second and third periods, while the best spermatozoa abnormalities were P2 at 4.30% in the second period and P3 at 5.33% in the third period. It was concluded that the giving of MO leaf powder at a dose of 0,1 kg/head/day could improve the quantity and quality of semen (viability and total motile spermatozoa) of Ongole Crossbreed bulls. Keywords: bulls, Moringa oleifera, quantity and quality of semen


2014 ◽  
Vol 4 (2) ◽  
pp. 55-64
Author(s):  
Amir Jayani ◽  
Zulman Efendi ◽  
Devi Silsia

This study aims to gain influence the thickness and concentration variations affect the characteristics of sago binder physical properties of catfish jerky. As well as getting influence the thickness and concentration variations affect the level of binder sago joy panelists in terms of organoleptic test. Data were analyzed by analysis of variance using the Analysis Of Variance (ANOVA). If there is a significant difference followed by a further test of DMRT 5% level (physical properties). While the hedonic test performed using Kruskal Wallis analysis. Results uniformity analysis (ANOVA) showed catfish fillet thickness and concentration of sago affect the physical properties of the water content and the level of violence. Where catfish jerky using sago binder 5% and 10% significantly different. The use of sago binder 5% and 10% led to an increase in water content. Besides the addition of the binder resulted in increasing levels of violence catfish jerky. Based on the statistics found that the influence of the thickness and concentration of the binder sago aroma, flavor and color of the sixth jerky catfish were not significantly different. But the texture was significantly different.


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