Efektivitas Penerapan Open Ended untuk Meningkatkan Hasil Belajar Siswa Ekonomi Kelas X SMA

This study titled "Effectivity Implementation of Open Ended Learning Model To Improve Student Results Subjects In Economy Class X SMA Islamiyah Pontianak". The purpose of this study was to determine the effectiveness of the implementation of the Open Ended learning model in improving student learning outcomes. The method applied is the experimental method to form quasy experimental design. The results showed that the increase in value - average class experiment better than the control class. Based on the results of t-test experimental class and control class obtained t value of -3.914 -1.997 while t table shows that t <t table (-3.914 <-1.997), in other words Ho refused and Ha is received so that it can be said that Open Ended learning model is more effective than conventional learning model for improving student learning outcomes in the material in class X SMA money Islamiyah Pontianak. Effect size in this study are included in the high category that is equal to 0.94

Faktor-faktor yang Mempengaruhi Partisipasi Anggota pada Koperasi Pegawai Negeri Politeknik Pontianak

This research aims to determine how much influence the members' knowledge, motivation of members, member satisfaction, quality of service, and the benefits of cooperatives to the participation of members of the Civil Servants Cooperative Polytechnic Pontianak. The method used is descriptive research method, the shape of this research that studies the relationship. Subjects in this study were members of Civil Servants Cooperative Polytechnic Pontianak. Based on the characteristics, the samples obtained is 55 respondents. The results showed that the influence of the cooperative members' knowledge about the participation of members of 63.3%. Motivation influence members of the participation of members of 49.4%. Effect of member satisfaction the participation of members of 52.4%. Impact of service quality on the participation of members of 39.4%. Influence on the participation of members of the cooperative benefits of 55.7%. From this research, the knowledge of members is more dominant factor in influencing the participation of members of the Civil Servants Cooperative Polytechnic Pontianak

Pembuatan Web Portal Sindikasi Berita Indonesia Dengan Klasifikasi Metode Single Pass Clustering

Banyaknya berita yang terdapat pada media internet telah menyebabkan munculnya berbagai permasalahan, dalam hal teknologi penyimpanan, sistem temu Balik, dan pengelompokkan berita itu sendiri. Pada umumnya, pembaca berita cenderung ingin dapat memperoleh inti sari dari berbagai macam berita yang disediakan oleh suatu porta berital. Meskipun web portal berita memiliki fasilitas RSS untuk mempermudah pembaca memperbaharui isinya, namun pada Kenyataannya pembaca masih tetap memiliki kecenderungan untuk memperoleh berita yang sama dari setiap portal. Oleh karena itu perlu adanya web portal sindikasi berita yang mampu mengklasifikasi kemiripan berita sehingga tidak ada penggandaan berita dalam satu waktu. Untuk pengklasifikasian berita digunakan metode Single Pass Clustering sebagai algoritma untuk klasifikasi event. Klasifikasi dilakukan pada dokumen berita yang berdekatan untuk dicari kemiripannya. Klasifikasi ini ditekankan untuk dokumen berita berbahasa Indonesia. Kemiripan (similarity) antar berita dapat diukur dari judul dan deskripsi berita. Jika ditemukan dokumen yang memiliki kemiripan maka ia akan menjadi rekomendasi dari berita utamanya. Web portal sindikasi berita ini dapat menjadi referensi berita berbahasa Indonesia yang merupakan kumpulan berita dari beberapa portal berita

Pengaruh Jarak Tanam Dan Frekuensi Penyiangan Gulma Pada Pertumbuhan Dan Hasil Tanaman Bawang Merah (Allium Ascalonicum)

Suatu USAha yang dapat dilakukan untuk meningkatkan hasil tanaman bawang merah ialah dengan kombinasi penggunaan jarak tanam dan frekuensi penyiangan gulma. Penelitian bertujuan untuk mempelajari pengaruh jarak tanam dan frekuensi penyiangan gulma pada pertumbuhan dan hasil tanaman bawang merah (Allium ascalonicum). Penelitian ini telah dilaksana- kan di Desa Mulyoagung, Kecamatan Dau, Kabupaten Malang pada bulan Juli-Oktober 2013. Penelitian menggunakan Rancangan Acak Kelompok (RAK) non faktorial dengan 12 perlakuan dan diulang 3 kali sehingga total petak percobaan adalah 36 petak. Perlakuan yang digunakan ialah P1 = Jarak tanam 20 cm x 15cm, tanpa disiang; P2 = Jarak tanam 20 cm x 15 cm, disiang 1 kali umur 15 hst; P3 = Jarak tanam 20 cm x 15 cm, disiang 2 kali umur 15, 30 hst; P4 = Jarak tanam 20 cm x 15 cm, disiang 3 kali umur 15, 30, 45 hst; P5 = Jarak tanam 20 cm x 20 cm, tanpa disiang; P6 = Jarak tanam 20 cm x 20 cm, disiang 1 kali umur 15 hst; P7 = Jarak tanam 20 cm x 20 cm, disiang 2 kali umur 15, 30 hst; P8 = Jarak tanam 20 cm x 20 cm, disiang 3 kali umur 15, 30, 45 hst; P9 = Jarak tanam 20 cm x 25 cm, tanpa disiang; P10 = Jarak tanam 20 cm x 25 cm, disiang 1 kali umur 15 hst; P11 = Jarak tanam 20 cm x 25 cm, disiang 2 kali umur 15, 30 hst; P12 = Jarak tanam 20 cm x 25 cm, disiang 3 kali umur 15, 30, 45 hst. Hasil penelitian menunjukkan bahwa jarak tanam 20 cm x 20 cm dan 20 cm x 25 cm yang disertai dengan penyiangan 3 kali pada umur 15, 30, dan 45 hst menunjukkan hasil yang lebih baik pada panjang tanaman, jumlah anakan, jumlah daun, luas daun, bobot segar umbi, bobot kering umbi, bobot segar total tanaman dan hasil panen

Design of an automatic solar lighting system

Today, the worldwide research trends are heading towards producing environmental friendly outcomes. Thus, today the electricity is mostly generated from renewable sources such as sunlight, wind, tides and other to reduce dependency on non-renewable sources like hydroelectrics, fossil fuels and others. This paper presents an innovation of the automatic lighting system with the solar as a source of the system. Charger controller circuit is necessary to cut off the current of the rechargeable battery when reaching its maximum voltage. Dark-on relay circuit functions as an automatic switch to the light so that the light will be automatically turned on when there is no light or at night. Otherwise, the light will be turned off. The system can be applied to the room light, outdoor light, corridor light, spotlight or streetlight. The system is low cost and beneficial for home usage to save electricity bills and when the occupants are absent for relatively long period of time.Keywords: renewable energy; solar energy; green technology; sustainable; dark on relay; automatic lighting system; analog electronic circuits; LD

Disputed Churches in Jakarta

Healthy pluralism requires space for all religious adherents to worship and construct places of worship in accordance with their convictions. The state should protect this right as an essential matter. Despite this normative ideal, there is still much controversy surrounding the construction of places of worship in Indonesia. In the last few years, the planned construction of a number of places of worship has been disputed, although others have been able to overcome these problems by relying on different strategies. This research seeks to examine the factors that play a role in initiating and resolving conflict over places of worship. Places of worship are specifically limited in this study to Catholic churches and Protestant churches that are members of the Communion of Churches in Indonesia (Persekutuan Gereja-gereja di Indonesia, PGI). The methods used were participant observation and in-depth interviews of churches representing one of four categories: (1) undisputed churches; (2) disputed churches that have since resolved the dispute; (3) originally undisputed churches that have since become disputed; and (4) churches that have never been able to resolve the dispute. Based on thirteen case studies, the research on which this report is based confirms the influential role of state regulation and social factors. The cases show that the obstacles some churches experience are generally related to weak government agencies due to political, social or ideological reasons. In terms of social factors, demographic factors were not found to have an influence. Resistance to churches was more often caused by a lack of communication, or provocation, or intimidation by specific groups. After describing and analysing the thirteen cases selected, this monograph closes with conclusions and recommendations

Kontroversi Gereja di Jakarta

Problem pendirian gereja sudah lama menjadi duri dalam daging hubungan antarumat beragama di Indonesia. Berbagai rezim pemerintahan berganti, aturan pun direvisi, namun persoalan ini tak pernah selesai. Yang mengkhawatirkan adalah ketegangan sosial yang kerap ditimbulkannya, bahkan menjadi kekerasan. Setelah era Reformasi, upaya baik pemerintah lewat Peraturan Bersama Menteri (2006) dan pendirian Forum Kerukunan Umat Beragama, juga tetap belum dapat menyelesaikan persoalan ini. Ada banyak faktor lain yang perlu ditelisik lebih teliti. Monograf ini merupakan hasil kerja tim peneliti mitra CRCS yang terdiri dari dari Yayasan Paramadina, Magister Perdamaian dan Resolusi Konflik Universitas Gadjah Mada (MPRK-UGM) dan Indonesian Conference on Religion and Peace (ICRP) tentang problematika pendirian gereja di wilayah Jakarta dan sekitarnya. Penelitian ini bertujuan untuk melihat faktor-faktor yang berperan, baik dalam menginisiasi maupun menyelesaikan konflik terkait rumah ibadah. Selain aspek regulasi negara yang memang masih bermasalah, penelitian ini juga menemukan bahwa resistensi terhadap gereja lebih banyak disebabkan kurangnya komunikasi, provokasi, maupun intimidasi yang dilakukan oleh kelompok-kelompok tertentu. Ini mengisyaratkan pentingnya dibangun inisiatif warga guna membangun jalinan persahabatan dan saling menegosiasikan perbedaan sehingga mereka dapat mengembangkan aturan main yang memberi kemaslahatan bersama bagi setiap kelompok

Socio-demographic determinants of Toxoplasma gondii seroprevalence in migrant workers of Peninsular Malaysia

Background The number of migrants working in Malaysia has increased sharply since the 1970’s and there is concern that infectious diseases endemic in other (e.g. neighbouring) countries may be inadvertently imported. Compulsory medical screening prior to entering the workforce does not include parasitic infections such as toxoplasmosis. Therefore, this study aimed to evaluate the seroprevalence of T. gondii infection among migrant workers in Peninsular Malaysia by means of serosurveys conducted on a voluntary basis among low-skilled and semi-skilled workers from five working sectors, namely, manufacturing, food service, agriculture and plantation, construction and domestic work. Methods A total of 484 migrant workers originating from rural locations in neighbouring countries, namely, Indonesia (n = 247, 51.0%), Nepal (n = 99, 20.5%), Bangladesh (n = 72, 14.9%), India (n = 52, 10.7%) and Myanmar (n = 14, 2.9%) were included in this study. Results The overall seroprevalence of T. gondii was 57.4% (n = 278; 95% CI: 52.7–61.8%) with 52.9% (n = 256; 95% CI: 48.4–57.2%) seropositive for anti-Toxoplasma IgG only, 0.8% (n = 4; 95% CI: 0.2–1.7%) seropositive for anti-Toxoplasma IgM only and 3.7% (n = 18; 95% CI: 2.1–5.4%) seropositive with both IgG and IgM antibodies. All positive samples with both IgG and IgM antibodies showed high avidity (> 40%), suggesting latent infection. Age (being older than 45 years), Nepalese nationality, manufacturing occupation, and being a newcomer in Malaysia (excepting domestic work) were positively and statistically significantly associated with seroprevalence (P < 0.05). Conclusions The results of this study suggest that better promotion of knowledge about parasite transmission is required for both migrant workers and permanent residents in Malaysia. Efforts should be made to encourage improved personal hygiene before consumption of food and fluids, thorough cooking of meat and better disposal of feline excreta from domestic pets