5 research outputs found
PENINGKATAN KEMAMPUAN PENJUMLAHAN BILANGAN MELALUI MEDIA KARTU BILANGAN ANAK TUNAGRAHITA RINGAN KELAS II DI SLB NEGERI 2 YOGYAKARTA
No full textPenelitian ini bertujuan mendeskripsikan peningkatan kemampuan penjumlahan bilangan melalui media kartu bilangan anak tunagrahita ringan kelas II di SLB Negeri 2 Yogyakarta.
Penelitian ini merupakan penelitian tindakan kelas (classroom action research) yang dilaksanakan dalam 2 siklus. Pengambilan subjek dilakukan melalui purposif dengan jumlah subjek 2 orang pada tingkat sekolah dasar kelas II SLB Negeri 2 Yogyakarta. Pengambilan data dilakukan dengan tes kemampuan mengoperasikan penjumlahan. Analisis data dilakukan dengan deskriptif kuantitatif dan penyajian data dalam bentuk tabel dan grafik histogram.
Hasil penelitian ini menunjukkan adanya peningkatan kemampuan penjumlahan bilangan melalui media kartu bilangan anak tunagrahita ringan kelas II di SLB Negeri 2 Yogyakarta. Peningkatan dapat dilihat dari perolehan skor tes hasil belajar dari sebelum dan sesudah tindakan pembelajaran penjumlahan bilangan dengan menggunakan media kartu bilangan. Pencapaian prosentase kedua subjek pada pre test masing-masing adalah Khadafi 40% dan Sadam 50% meningkat menjadi 60 % dan 65% setelah diberi tindakan melalui kartu bilangan pada post test siklus I. Pada siklus II pencapaian prosentase ketuntasan belajar Khadafi meningkat menjadi 80% dan Sadam 90% setelah diadakan perubahan gambar pada kartu bilangan, jam masuk pelajaran dan pemantapan materi penjumlahan bilangan puluhan dengan satuan dengan hasil sampai 20.
Kata kunci : kartu bilangan, penjumlahan, anak tunagrahita ringa
Penerapan metode field trip pada mata pelajaran Ilmu Pengetahuan Sosial materi memahami koperasi Indonesia untuk meningkatkan hasil belajar siswa kelas IV Syu’aib MI Perwanida Blitar
No full textINDONESIA:
Metode karya wisata atau field trip yaitu cara mengajar yang dilaksanakan dengan mengajak siswa ke suatu tempat atau objek tertentu di luar sekolah untuk mempelajari atau menyelidiki sesuatu yang relevan dengan pelajaran. Berdasarkan observasi yang dilaksanakan pada siswa kelas IV Syu’aib di MI Perwanida Kota Blitar, jika dilihat dari kegiatan pembelajaran pada mata pelajaran IPS masih belum cukup optimal, terlihat pada saat diadakan ulangan harian, hal ini disebabkan guru cenderung menggunakan metode ceramah, maka untuk mengatasi hal tersebut diperlukan metode pembelajaran Field Trip agar pelaksanaan belajar efektif, satu metode yang bisa memaksimalkan waktu yang tersedia serta mampu “memaksa” siswa terus belajar walaupun tidak dalam proses pembelajaran di kelas, yang berupa penemuan langsung di lapangan.
Tujuan dari penerapan metode field trip pada mata pelajaran IPS materi memahami koperasi Indonesia adalah untuk meningkatkan hasil belajar siswa kelas IV Syu’aib MI Perwanida Blitar.
Penelitian ini berbentuk penelitian tindakan kelas (PTK). Yang terdiri dari dua siklus. Terdapat 3 tahap: perencanaan, pelaksanaan, dan evaluasi. Penulis menggunakan teknik análisis deskriptif kualitatif.
Berdasarkan hasil pengamatan, wawancara, pemberian pertanyaan dan hasil tes kelas IV Syu’aib di MI Perwanida Kota Blitar, sudah tergolong valid. Yang meliputi data: pre-tes sebesar 54% atau sebanyak 16 siswa dari 30 peserta tes yang dinyatakan lulus. Sedangkan siswa yang gagal mencapai KKM di atas nilai 80 sebanyak 46% atau 14 siswa. Setelah dilakukan tindakan dengan menggunakan metode Field Trip selama dua siklus (3 kali pertemuan). Siklus I meningkat menjadi 86,7% atau sebanyak 26 siswa dari 30 peserta tes yang dinyatakan lulus, 4 gagal. Sedangkan pada siklus II 86,7% dinyatakan berhasil sama dengan siklus I. Ini menunjukkan siswa berhasil mempelajari materi memahami Koperasi Indonesia mata pelajaran Ilmu Pengetahuan Sosial.
ENGLISH:
Field trips method that was implemented by teaching way by applying students into a certain place or object outside of school to learn or investigate something that was relevant to the lesson. Based on observations carried out at students class IV Shoaib MI Perwanida Blitar, when seen from the learning activities in social studies was still not quite optimal, visible when held daily tests, it was because teachers tended to use the lecture method, then to overcome this required learning methods of field Trip in order to get the implementation of effective learning, a method that can maximized the available time and be able to "force" students to continue and learn, although it was not in the learning process of classroom, like discoveries in the field.
The purpose of the field trip application method on social sciences subject was to understand the Indonesian cooperatives was to improve student learning outcomes of class IV Shoaib MI Perwanida Blitar.
This study formed a class action research (PTK). Which consisted of two cycles, there were 3 stages: planning, implementation, and evaluation. The author used descriptive qualitative analysis techniques.
Based on observation, interview, giving the results and questions of class IV Shoaib test in MI Perwanida Blitar, already as valid classified which included the data: pre-test by 54% or as many as 16 students of the 30 participants who passed the test. Meanwhile, students who failed to achieve the KKM were over 80 as many as 46% or 14 students. After the action was taken by using the method of Field Trip was as long as two cycles (3 meetings). First cycle increased to 86.7% or as many as 26 students of the 30 participants who passed the test, 4 failed. While on the second cycle 86.7% declared a success equal to the cycle I. It showed students successfully in learning the material of Indonesian cooperative understanding of social sciences subjects
PENYIMPANGAN AJARAN MA'HAD AL-ZAYTUN TERHADAP HUKUM ISLAM
No full textThis paper explains the Deviations of Ma'had Al-Zaytun's Teachings Against Islamic Law, where the activity is in a ma'had or pondok in Indramayu, Central Java. During the leadership of Prof. Dr. KH. Abdusallam Rasyidi Panji Gumilang has recently reaped a lot of controversy because the teachings applied at the education center are contrary to Islamic religious laws or teachings, such as the prayer rows that are spaced apart and the mixing of male and female rows, Hajj can be carried out in Indramayu, adheres to Bung Karno's and Ma'had's understandings also say that sins can be redeemed with money. It also describes rebuttals regarding teachings in Al-Zaytun which are considered deviant and far from Islamic values and law. to discuss related to deviant teachings in ma'had Al-Zaytun that are contrary to Islamic religious law, and the author will also look for what are the factors that underlie the ma'had carrying out teachings that are not in accordance with religious law or Islamic Shari'a which should
Physiological and molecular responses to high, chilling, and freezing temperature in plant growth and production: consequences and mitigation possibilities
No full textTemperature is the main factor that determines the geographical distribution of plants both in the context of altitudinal and latitudinal gradients. Temperature is a primary physical factor affecting the rate of plant growth and development in all the species across different regimes. Prolonged extreme temperatures, either temperatures below and above certain thresholds during critical periods of developmental stages, have severe consequences on plant productivity and grain quality. In addition to flowering time, low temperature (LT) causes short hypocotyls and compact rosettes, and higher temperature causes lower viability of pollens and anthers, thereby causing severe economic losses. It alters the plant metabolism, and this short-/long-term modulation after exposure to high temperature (HT), low temperature (LT), and freezing temperature (FT) affects the important macromolecules (DNAs, protein) and super molecules (membranes, chromosomes). To combat the adversities of extreme temperature antioxidants activities, photosynthetic assimilate transport and heat shock proteins (HSPs) activation causes direct and indirect acclimation, thus protecting plants and enhancing plant growth and productivity. The responses of plants under temperature fluctuations have been widely investigated; however, in-depth studies related to adaptive responses of the plant at the molecular and physiological level are still lacking. Plants acquire resistance to every single degree increase/decrease in temperature by modulating genetic makeup and underlying key physiological processes. This chapter aims to document parallel-in-time changes during extreme temperature, and exploring new advancement in biotechnological tools to enhance plant tolerance at the genomic level, which could lead to the generation of new resistant/tolerant varieties with sustainable yield and production. Therefore, in this chapter, we underline and summarize the recent progress in the physiological, biochemical, and molecular responses as tolerance mechanisms under HT, LT, and FT. Moreover, some mitigation approaches, such as QTLs, GWAS, MAS, PGRs, and plant leaf extracts, are also discussed in detail. © The Author(s), under exclusive license to Springer Nature Switzerland AG 2021. All rights reserved
Pelatihan Pertanian Organik pada Lahan Pekarangan dan Pengaplikasian Biopori sebagai Upaya Ketahanan Pangan di Desa Wonosari Kecamatan Gondangrejo Kabupaten Karanganyar
No full textAgriculture plays an important role in maintaining and improving food security. Population growth has consequences for increasing food needs. The problem of national food security is a problem that must be solved together. Solving this problem requires the active role of the community, especially farmer groups through optimization of home yard land. The issues in the community are related to the concept of utilizing yard land, namely the lack of information and preparation of planting media, manure, and utilization of waste and materials in the surrounding environment. Therefore, these problems need to be resolved through community service activities related to optimizing yard utilization and applying bio pores. The methods used in the activities are lectures, reflections, and direct practice. The results show that the typical level of member information before the meeting increased from 26.7% to 96.7% after the socialization of yard land utilization was conducted. In addition, farmers' knowledge regarding the use and application of biopores before the meeting also increased by 10% to 93.3% after the socialization was carried out. Based on the results of the activities that have been carried out, this community service activity can increase the knowledge and skills of farmer group members about the importance of utilizing yard land through the application of organic vegetable cultivation accompanied by the application of bio pores for the utilization of organic waste.Pertanian memiliki peranan yang penting dalam menjaga dan meningkatkan ketahanan pangan. Pertambahan jumlah penduduk memiliki konsekuensi akan peningkatan kebutuhan pangan. Isu ketahanan pangan nasional menjadi masalah yang harus diselesaikan bersama. Penyelesaian masalah ini membutuhkan peran aktif masyarakat, khususnya kelompok tani melalui optimalisasi lahan pekarangan rumah. Permasalahan yang ada di masyarakat berkenaan dengan konsep pemanfaatan lahan pekarangan, yaitu minimnya informasi dan penyiapan media tanam, pupuk kandang, serta pemanfaatan limbah dan material di sekitar lingkungan. Oleh karena itu, permasalahan tersebut perlu diatasi melalui kegiatan pengabdian kepada masyarakat terkait dengan optimalisasi pemanfaatan pekarangan dan pengaplikasian biopori. Metode yang digunakan dalam kegiatan adalah ceramah, demonstrasi dan praktik secara langsung. Hasilnya menunjukkan bahwa tingkat tipikal informasi anggota sebelum pertemuan meningkat 26,7% menjadi 96,7% setelah dilakukannya sosialisasi pemanfaatan lahan pekarangan. Selain itu, pengetahuan petani terkait pemanfaatan dan pengaplikasian biopori sebelum pertemuan juga meningkat 10% menjadi 93,3% setelah dilakukannya sosialisasi. Berdasarkan hasil kegiatan yang telah dilaksanakan, kegiatan pengabdian kepada masyarakat ini dapat menambah wawasan dan pengetahuan serta keterampilan anggota kelompok tani tentang pentingnya pemanfaatan lahan pekarangan melalui penerapan budidaya sayuran organik disertai pengaplikasian biopori untuk pemanfaatan limbah organik
