Universitas Muhammadiyah Tasikmalaya: Open Journal Systems
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Karakteristik Kelelahan Baja Karbon S 45 C Dianil dengan Suhu 850 derajat selama Satu Jam
No full textBaja karbon S 45 C yang di annealing sampai temperature austenite (8500C) diteliti sifat fisis dan mekanis material tersebut. Proses memanaskan material dilakukan selama 1 jam kemudian di dinginkan secra perlahan didalam tungku pemanas secara tertutup. Hasil uji kekerasan rata-rata untuk raw material sebesar 186,304 kg/mm2, sedangkan hasil uji material annealing harga kekerasan rata-ratanya lebih rendah dai raw material yaitu sebesar 162,424 kg/mm2. Hasil uji tarik material annealing tegangan tariknya maksimum 65,48 kg/mm2 dan tegangan luluhnya 41,20 kg/mm2 lebih rendah dari harga raw material yaitu 71,23 kg/mm2 untuk tegangan tarik maksimal dan tegangan luluhnya sebesar 43,38 kg/mm2. Pengujian lelah dilakukan dengan rotary bending machine dengan beban amplitude konstan. Adanyan factor konsentrasi tegangan dapat mempercepat terjadinya proses retak. Perlakuan annealing akan menurunkan kekuatab fatik baha
KAJIAN SINGKAT TENTANG: PENGENDALIAN DAN PENJEJAKAN OBJEK BERBASIS VISUAL
Get PDFPengendalian dan penjejakan objek banyak digunakan di berbagai bidang seperti pendidikan, kesehatan dan kesejahteraan, olahraga, pengawasan pada industri konstuksi, pengawasan di supermarket, dan lain-lain. Sistem pengendalian dan penjejakan objek terdiri dari tiga sub-sistem, yaitu pendeteksi dan pengenalan objek, sistem estimasi pergerakan objek, dan pengendalian perangkat kamera dan aktuatornya agar dapat menjejaki objek. Banyak kajian telah dilakukan tentang beberapa algoritma untuk melakukan deteksi dan pengenalan objek seperti camshift, viola-jones, gaussian mixture model, surf, dan lain-lain. Dengan kelebihan dan kelemahan sebagai berikut (i) ketika data terbatas jumlahnya, (ii) sistem operasi berbasis fitur jauh lebih cepat daripada sistem berbasis piksel, (iii) posisi, ukuran, orientasi objek yang berubah-ubah, dan lain-lain. Algoritma-algortima ini telah dikembangkan untuk estimasi pergerakan objek namun dalam hal ini masih terdapat kelemahaan antara lain pada gerak objek dan lokasi objek yang selalu berubah-ubah dan jumlah objek lebih banyak daripada jumlah kamera. Sedangkan, persoalan yang dihadapi dalam sistem pengendalian adalah ketika penjejakan pada objek terjadi seperti (i) hijacking problem, (ii) centralization problem, (iii) drifting problem. Tujuan dari kajian ini adalah untuk melakukan bahasan dari penelitian mengenai pengendalian dan penjejakan objek, yang telah dilakukan sebelumnya dan untuk mendapatkan titik temu peluang kontribusi dan nilai kebaruan dari bidang ini
PERANAN METODE CERAMAH DALAM MENINGKATKAN PRESTASI BELAJAR SISWA KELAS VI PADA BIDANG STUDI PENDIDIKAN AGAMA ISLAM DI SD AL-MUZZAMMIL BEKASI
Get PDFMethods in the process of education is one of the important things that contribute to determine the success of teachers to students in achieving teaching objectives. A teacher can be classified success in teaching if he / she uses a good method and appropriate to the student's needs. To strive the islamic religious education can be accepted by learners, then a teacher must use appropriate methods and in accordance with the situation and conditions. In this case the teacher can use several methods depending on the material to be delivered and the condition of the learners themselves. The compatible between the subject matter and the method and application of the method is very important. It is intended to avoid the failure in achieving the educational goals outlined on each subject. Therefore a teacher needs to find and narrate which method is more appropriate to apply in teaching. The purpose of this study is to determine whether there is the role of lecture methods in improving the sixth grade students’learning achievement of in the field of Islamic Religious Education in ALMuzzammilElementary School Bekasi. The method used in this research is descriptive method that that tells, analyzes, and classifies with survey technique, interview, questionnaire, observation, documentation or with test and data processing technique using percentage. While the interpretation of the data is to determine the scale of calculation from 1% to 100% as follows: 61% to 99% stated most, 51% to 60% stated more than half, 50% stated half, 40% to 49% stated almost half, 1% to 39% stated a small part, and 0% stated none at all.After the data collected, then processed, analyzed and concluded. From the results of the research, it is known that 85% of teachers of Islamic religious education always use lecture method, 75% of students like the lecture method in learning, 65% of students can easily understand the lesson of PAI by lecture method, 75% of students find no difficulty in understanding the words or speech of PAI teacher with the use of lecture method, 90% with lecture method of student achievement there is improvement. From the results of this study, the authors can take one conclusion that "Lecture Method plays a role in improving student achievement in the Islamic religious education"
KECERDASAN LOGIKA-MATEMATIKA DI LIHAT DARI KECERDASAN MAJEMUK SISWA SMA DI BREBES SELATAN
Get PDFPenelitian ini dilatarbelakangi oleh diperlukannya informasi tentang kondisi kecerdasan logika-matematika siswa SMA, untuk mengungkap kecerdasan yang dimiliki siswa. Tujuan dari penelitian ini adalah untuk mengetahui kecerdasan logika –matematikasiswa SMA diwilayah Brebes. Metode yang digunakan adalah metode Kualitatif dengan pendekatan studi kasus pada siswa SMA, objek penelitian adalah siswa SMA seBrebes. Untuk sampel yang diambil adalah Brebes selatan dari 3 (tiga) kecamatan yaitu Bumiayu, Sirampog dan Paguyangan dari ketiga kecamatan tersebut di ambil 5 (Lima) sekolahan SMA diwilayah Kabupaten Brebes Selatan.
Hasil penelitian siswa yang memiliki kecerdasan linguistik sebanyak 17 siswa sebesar 13,49 %, kecerdasan Logika 9 Siswa sebesar 7,14 %, kecerdasan musikal sebanyak 6 siswa sebesar 4,76 %, kecerdasan visual sebanyak 22 siswa sebesar 17,46 %, Kecerdasan Tubuh sebanyak 24 Siswa sebesar 19,05 %, Kecerdasan Interpersonal sebanyak 26 Siswa sebesar 20,63%, kecerdasan Intrapersonal sebanyak 18 siswa sebesar 14,29 %, kecerdasan Natural sebanyak 4 siswa sebesar 3,17 % hal tersebut menunjukan bahwa siswa yang memiliki kecerdasan Logika Matematika yaitu sebanyak 9 siswa dan sebesar 7,14% dari 126 siswa
PENERAPAN INQUIRY LEARNING BERBASIS LINGKUNGAN UNTUK MENINGKATKAN AKTIVITAS DAN HASIL BELAJAR TEMATIK
Get PDFThis study aims to increase the activities and thematic learning outcomes through the application of an environment-based Inquiry model. The type of research used is classroom action research in two cycles with the look, think, and act stages. The subjects of the study were grade 4A students of SDN Salatiga 06, totaling 33 students. Data collection techniques used in this study are test and non-test techniques. Nontes technique in the form of observations on student activities, this observation is done by observation, and documentation during the learning process. This research is said to be successful if at least 80% of students get a score of penelitian 75. The results of the study show: (1) The score of pre-cycle activity in grade 4A is 43.77% and the score of completeness of the results of pre-cycle learning of students is 64% with the average score 60.50; (2) The score of student activity in the first cycle was 72.02% and the completeness score of student learning outcomes was 73.50% with an average score of 72.30; (3) Student activity scores in cycle II amounted to 83.50% with an average score of 83.15 and student completeness learning outcomes on a 91% cycle with an average value of 87.25. The data shows that in the first cycle the activity and learning outcomes have not met expectations which means that the indicators of success have not been achieved while in cycle II the activities and learning outcomes are in line with expectations which means that the indicators of success have been achieved
KOMPARASI SELF REGULATED LEARNING PADA MAHASISWA YANG BEKERJA DAN MAHASISWA YANG TIDAK BEKERJA
Get PDFThis research is held based on the fact especially at Muhammadiyah University of Tasikmalaya there are students who choose college while working in order to continue higher education. Students who are college while working and college students who are just college (not working) in this case have the same goal of successful lectures. Self regulation learning can play a role in achievement. But in the process of achievement, students will face problems in achievement, such as expectations of low expectations of success, avoidance of failure, task delays, too perfectionistic tasks, high anxiety, and apathy toward learning at university. The purpose of this study is to determine the general picture and the difference of self-regulated learning on students who work with students who are not working FKIP Umtas students. The approach used in this research is quantitative approach with descriptive method. The sampling technique used purposive non probability sampling. The instruments used were collected through a questionnaire. The result of the research shows that General Regulated Learning of FKIP UMTAS students is in the high category with the percentage of 79.60% of the population. Based on the data analysis results obtained significance value of 0.800, more than the significance level of 0.05 then Ho accepted. This means there is no difference between working with the unemployed. This means that students who work have Self Regulated Learning that is not different from students who do not work
MENGEMBANGKAN KESEHATAN MENTAL DI LINGKUNGAN KELUARGA DAN SEKOLAH
No full textMental health is one of the psychological phenomena found in many fields of life. Mental health is indicated by the existence of a condition that is psychologically prosperous. Individuals who have good mental health will be able to form and develop themselves into productive and effective individuals. The factors that affect mental health are factors from the family and school environment. Families contribute an important role in forming mentally healthy individuals. If a family experiences disharmony, it has the potential to bring mental disability to the family member. Furthermore, the condition of individuals who experience mental disability tend to be brought to the school environment so that it influences learning activities at school. Another thing that happened was also the emergence of psychological stress symptoms experienced by individuals in the school environment. Such conditions contribute greatly to the emergence of various misguided behaviors, psychological distress in the form of stress, depression, anxiety, trauma and PTSD in individuals. This article will describe the efforts to develop mental health in families and schools to build a mentally healthy society
ACADEMIC ANXIETY SEBAGAI DISTORSI KOGNITIF TERHADAP SKRIPSI: PENERAPAN KONSELING COGNITIVE BEHAVIOR THERAPY DENGAN MUSIK
Get PDFIn Indonesia, undergraduate thesis is still a pretty scary end task for most students. Many of them do procrastination, keep away from supervisors, do non-productive things as a form of anxiety diversion, and the most extreme is to commit suicide as a result of excessive academic anxiety on undergraduate thesis. The education counselor as one of the college internal agents is expected to solve the problems that often occur every year. Based on Cognitive Behavior Therapy (CBT) counseling approach, the academic anxiety experienced by students is a cognitive distortion caused by maladaptive core beliefs. The process to change the student's core beliefs to be more adaptive can be done with a modern technique, that is through music. In its application, CBT counseling using integrative technique through music consists of two, passive and active music therapy. What we need to know more about how CBT views academic anxiety as a problem and how the way to use integrative technique through music, so that counselors in Indonesia can comprehend conceptually about CBT counseling intervention with music appropriately in the future, in order to help students free from academic anxiety towards undergraduate thesis
PELAKSANAAN PEMBELAJARAN BERBASIS KURIKULUM 2013 DI TK IT QURROTA A’YUN BABADAN PONOROGO
Get PDFArtikel ini bertujuan untuk : 1) mengetahui pelaksanaan pembelajaran berbasis Kurikulum 2013 di TK IT Qurrota A’yun Babadan Ponorogo; 2) mengetahui faktor-faktor pendukung dan penghambat pelaksanaan pembelajaran berbasis Kurikulum 2013 di TK IT Qurrota A’yun Babadan Ponorogo. Metode penelitian yang digunakan adalah deskriptif kualitatif. Pengumpulan data dilakukan dengan teknik wawancara, observasi, dan dokumentasi terhadap kegiatan pembelajaran sehari-hari di sekolah. Adapun teknik pengujian datanya dilakukan dengan model tri angulasi. Hasil penelitian menunjukkan bahwa: 1) pelaksanaan pembelajaran berbasis kurikulum 2013 di TK IT Qurrota ‘Ayun Babadan Ponorogo telah berjalan dengan baik. Tahapan pelaksanaanya yaitu menyusun perencanaan pembelajaran dalam bentuk Program Semester (Promes), rencana Pelaksanaan Pembelajaran Mingguan (RPPM), dan Rencana Pelaksanaan Pembelajaran Harian (RPPH). Adapun pelaksanaan pembelajaran dilakukan secara tematik dengan pendekatan saintifik melalui model pembelajaran sentra. 2) Faktor-faktor pendukung pelaksanaan pembelajaran yaitu kepala sekolah sudah berpengalaman dalam Kurikulum 2013, mayoritas guru masih muda-muda, dan sudah menggunakan model pembelajaran sentra. Adapun faktor penghambatnya ialah fasilitas pembelajaran masih terbatas dan administrasi pembelajaran belum tersusun secara rapi
PUZZLE SEBAGAI MEDIA BERMAIN UNTUK MELATIH KEMANDIRIAN ANAK USIA DINI
Get PDFABSTRAK
Pendidikan karakter merupakan hal penting yang harus di tumbuhkan pada anak usia dini, salah satunya mengenai kemandirian. Anak usia dini merupakan masa yang menjadi dasar pembentukan karakter dan kepribadian anak. Sehingga akan sangat penting bila kemandirian sudah mulai ditumbuhkan sejak dini. Salah satu cara untuk menumbuhkan kemandirian pada anak usia dini bisa dilakukan dengan bermain. Bermain mempunyai arti yang sangat penting bagi anak karena setiap anak mempunyai dorongan untuk bermain dan merupakan suatu kebutuhan untuk seorang anak. Dengan bermain, aspek kemandirian akan didapat dari bagaimana cara anak menyelesaikan sebuah tantangan tanpa harus ketergantungan pada orang lain. Metode bermain yang digunakan yaitu dengan menggunakan media puzzle. Media puzzle adalah media permainan anak yang akan meningkatkan kognitif anak serta akan membantu anak mengembangkan kemampuan kemandirian dalam menyelesaikan masalah. Metode penelitian yang digunakan yaitu dengan studi literatur yang merupakan survei dan pembahasan literatur pada bidang tertentu dari suatu penelitian. Studi ini merupakan gambaran singkat dari apa yang telah dipelajari, argumentasi, dan ditetapkan tentang suatu topik, dan biasanya diorganisasikan secara kronologis atau tematis.
Kata Kunci : pendidikan karakter, kemandirian, anak usia dini, puzzle.
Character education is an important thing that should be grown in early childhood, one of which is about independence. Early childhood is the period that became the basis of character formation and personality of children. So it will be very important if the independence has begun to grow early on. One way to cultivate self-reliance in early childhood can be d one by playing. Playing has a very important meaning for the child because every child has a drive to play and is a necessity for a child. By playing, the independence aspect will be gained from how the children solve a challenge without having to depend on others. Playing method used is by using the media puzzle. Media puzzle is a child's game media that will improve children's cognitive and will help children develop the ability of independence in solving problems. The research method used is literature study which is a survey and discussion of literature in certain field of a research. This study is a brief overview of what has been learned, argued, and defined about a topic, and is usually organized chronologically or thematically.
Keyword : character, independence, early childhood,puzzle