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PENGARUH PENDEKATAN PEMBELAJARAN KOOPERATIF DAN SELF MONITORING SISWA TERHADAP KEMAMPUAN BERPIKIR ILMIAH DALAM BIOLOGI BAGI SISWA KELAS X SMA Gusti Nurdin
Jurnal Pendidikan Vol. 16 No. 2 (2015)
Publisher : LPPM Universitas Terbuka

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (293.57 KB) | DOI: 10.33830/jp.v16i2.344.2015

Abstract

The purpose of this study was to describe (1) the ability to follow the scientific thinking of students learning with cooperative learning. (2) differences in scientific thinking skills among students who have self-monitoring high and students who have self-monitoring low (3) differences in scientific thinking skills of students who have self-monitoring high following study with cooperative learning learning students (4) differences in scientific thinking skills of students who have low self-monitoring which follows cooperative learning students in the subjects of biology in high school. (5) the effect of the interaction between learning strategy and self-monitoring of the scientific thinking skills. The research location is housed in SMA 22 Jakarta Timur. With descriptive results, the low self-monitoring group, the average student learning outcomes before treatment amounted to 58,55. After scientific thinking and treatment, an increase in the average learning result of 72,91 and 84,18. Likewise, the high self-monitoring group, the average student learning outcomes before treatment was of 58,33. After scientific thinking and treatment, an increase in the average learning result of 71,17 and 81,33. The average value of student learning outcomes before treatment amounted 58,43.Setelah scientific thinking and treatment, the average student learning outcomes increased by 72,0 and 82,70. The average value of student learning outcomes before treatment amounted 58,43.Setelah scientific thinking and treatment, be increased by 72,0 and 82,70. The average value of student learning outcomes low self-monitoring group amounted to 71,88. The average results of students 'self-monitoring group high of 70,28. Sebelum treatment, the average value of the students' self-monitoring group a low of 58,55. The average results of students' self-monitoring group high of 58,33. The difference in value of student learning outcomes between low self-monitoring groups did not differ significantly with high self-monitoring after treatment. Tujuan penelitian ini adalah mendeskripsikan (1) kemampuan berpikir ilmiah siswa yang mengikuti pembelajaran dengan pembelajaran kooperatif. (2) perbedaan kemampuan berpikir ilmiah antara siswa yang memiliki self monitoring tinggi dan siswa yang memiliki self monitoringrendah (3) perbedaan kemampuan berpikir ilmiah siswa yang memiliki self monitoring tinggi yang mengikuti pembelajaran dengan pembelajaran kooperatif learning siswa (4) perbedaan kemampuan berpikir ilmiah siswa yang memiliki self monitoring rendah yang mengikuti pembelajaran kooperatif siswa dalam mata pelajaran biologi di SMA. (5) pengaruh interaksi antara strategi pembelajaran dengan self monitoring terhadap kemampuan berpikir ilmiah. Lokasi penelitian ini bertempat di SMA 22 Jakarta Timur. Dengan hasil secara deskriptif, pada kelompok self monitoring rendah, rata-rata hasil belajar siswa sebelum treatment adalah sebesar 58,55. Setelah berpikir ilmiah dan treatment, terjadi peningkatan rata-rata hasil belajar sebesar 72,91 dan 84,18. Demikian juga pada kelompok self monitoring tinggi, rata-rata hasil belajar siswa sebelum treatmentadalah sebesar 58,33. Setelah berpikir ilmiah dan treatment, terjadi peningkatan rata-rata hasil belajar sebesar 71,17 dan 81,33. Rata-rata nilai hasil belajar siswa sebelum treatment adalah sebesar 58,43.Setelah berpikir ilmiah dan treatment, rata-rata hasil belajar siswa meningkat sebesar 72,0 dan 82,70. Rata-rata nilai hasil belajar siswa sebelum treatment adalah sebesar 58,43.Setelah berpikir ilmiah dan treatment, menjadi meningkat sebesar 72,0 dan 82,70. Rata-rata nilai hasil belajar siswa kelompok self monitoring rendah adalah sebesar 71,88. Rata-rata hasil belajar siswa kelompok self monitoring tinggi sebesar 70,28.Sebelum treatment, rata-rata nilai hasil belajar siswa kelompok self monitoring rendah sebesar 58,55. Rata-rata hasil belajar siswa kelompok self monitoring tinggi sebesar 58,33. Selisih nilai hasil belajar siswa antara kelompok self monitoring rendah tidak berbeda signifikan dengan self monitoring tinggi setelah treatment.
KONSENTRASI TIMBAL (Pb) PADA PERAIRAN DI SEKITAR TELUK JAKARTA Maman Rumanta; Amril Latief; Ucu Rahayu; Anna Ratnaningsih; Gusti Nurdin
Jurnal Matematika Sains dan Teknologi Vol. 9 No. 1 (2008)
Publisher : LPPM Universitas Terbuka

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (166.911 KB)

Abstract

he purpose of this study is to get information about river that has the greatest contribution to cause Pb pollution in the Jakarta Bay. Nine (9) of 13 rivers flowing into Jakarta Bay were chosen. They were Citarum, Bekasi, Cilincing, Marunda, Ciliwung, Sunter, Cideng, Angke, and Cisadane. Sampling were taken in two periods of times, rainy and dry season of 2006 with triple repeatations. pH and temperature of samples as proponent data were measured insitu. Pb concentration in the water of the river was measured by using AAS flame in the laboratory of Balai Penelitian Tanah Bogor. Data was analyzed statistically (one way ANOVA and t-test) by using SPSS 11.5 software. It was shown that Pb concentration of estuary water surrounding Jakarta Bay has been exceeding threshold level. There was a tendency that Pb concentrations of water in rainy season are lower than that in dry season except in Ciliwung River. The anomaly of Ciliwung River was probably caused by some industries which throw their wastes into Ciliwung River in the rainy season. It was concluded that all of 9 rivers have a significant contribution to Pb pollution in Jakarta Bay, and the most was from Ciliwung River.
HUBUNGAN ANTARA PENGGUNAAN AIR BERSIH DAN TINDAKAN PENCEGAHAN DIARE DENGAN DIARE PADA BALITA DI KELURAHAN KEBON BAWANG TANJUNG PRIOK Gusti Nurdin
Jurnal Matematika Sains dan Teknologi Vol. 5 No. 2 (2004)
Publisher : LPPM Universitas Terbuka

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (235.625 KB)

Abstract

This research was made for knowing if there’s of the use of relation between The Use of Fresh Water and The Prevention of Diare Treatment Disease With Diare of babies and children (Balita) in sub district Kebon Bawang of Tanjung Priok. This research use descriptive method and correlation approach conducted of many mothers in sub district of Tanjung Priok Jakarta Utara with 13.687 people of research population 162 samples of people or 1,2 % of population taken with purposive random sampling technique. The results of the first hypothesis showed that there is a positive relation and significant between The Use of Fresh Water with Diare on babies and children in sub district of Tanjung Priok with truth of examination. The result of the second hypothesis showed there is a positive relation and significant between The Prevention of Diare Treatment Disease with Diare on babies and children (Balita) in sub district of Tanjung Priok with truth of examination. The result of third hypothesis showed that there is a positive relation and significant between The Use of Fresh Water and The Prevention of Diare Treatment Disease with Diare a long with the babies and children (Balita) in sub district of Tanjung Priok with the truth of examination. The conclusion of this research is the positive relation and significant between The Use of Fresh Water with Diare of babies and children (Balita), between The Prevention of Diare Treatment Disease and between The Use of Fresh Water and The Prevention of Diare Treatment Disease with Diare a long with the babies and children (Balita) in sub district of Tanjung Priok North Jakarta.
Pelatihan praktik pengolahan sampah dengan metode 3R di SDN 03 Putat Nutug Ciseeng Bogor Zakirman Zakirman; Gusti Nurdin; Ngadi Marsinah; Titi Chandrawati
ABSYARA: Jurnal Pengabdian Pada Masayarakat Vol 3 No 2 (2022): ABSYARA: Jurnal Pengabdian Pada Masyarakat
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/ab.v3i2.6514

Abstract

Household waste continues to grow daily, forcing the Indonesian government to start thinking about a good management strategy that will not damage the environment or harm the community. A two-fold increase in waste is very likely to occur if there are no strict policies for waste that result in environmental and ecosystem pollution. Waste is not only a big city problem. Each district/city in each province has the same problems in handling waste. For example, in Bogor Regency, approximately 2,800 tons of waste must be managed and transported daily. However, only about 700 tons of waste can be transported and managed by the local government. This condition was also found at SDN Putat Nutug, Bogor Regency. Waste management at SDN Putat Nutug 03 Ciseeng, Bogor Regency, still relies on traditional methods, namely burning. Garbage-burning activities that do not comply with this procedure can cause problems such as air pollution. This community service activity aims to increase students' knowledge and skills through hands-on sorting, processing, and managing waste. The practical activities of waste processing are divided into two parts: the presentation of theory and education regarding waste and how to process it and the practical activities of waste processing with the 3R method. The activity results in environmentally friendly products from plastic waste, showing that the 3R method interests’ students. Hopefully, in the future, schools that apply the 3R method will increase the method of waste management so that the waste problem can be reduced slowly
ANALISIS SPASIAL PERUBAHAN MANGROVE DI WILAYAH PESISIR KABUPATEN GRESIK PROVINSI JAWA TIMUR Sodikin Sodikin; Rahmat Hidayat; Gusti Nurdin; Moh. Syaiful Anwar
Jurnal Perikanan dan Kelautan Vol 14, No 2 (2024)
Publisher : JURNAL PERIKANAN DAN KELAUTAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33512/jpk.v14i2.29318

Abstract

Mangrove is a coastal ecosystem that plays a very important role in the balance of the coastal environment. The existence of mangroves is very beneficial for the ecology, social and economy of coastal areas. So that the preservation of mangrove areas is very important to do.This study aims to map the changes in mangroves that occur in the coastal area of Gresik Regency, East Java Province.The method in the study uses a spatial approach with remote sensing technology, the distribution and area of mangroves were obtained from Landsat satellite imagery in 2000, 2010 and 2023. Validation was carried out by field ground checks, in addition, analysis to determine the type of vegetation was carried out using the transect line technique. The results of the study showed that in general in the period from 2000 to 2023 mangroves in the coastal area of Gresik Regency increased, in 2000 it had an area of 1529.16 ha, and in 2010 it increased to 1175.77 ha, and in 2023 mangroves in Gresik Regency in general increased again to 2784.45 ha. In the period 2000-2010 mangroves in several sub-districts experienced a decline, but in the period 2010-203 mangroves mostly experienced an increase, except in Kebomas Sub-district which experienced a decline. This happened because of the increasing number of mangrove rehabilitation activities carried out by the government and local communities and the large sedimentation from the Bengawan Solo River. The mangrove decline factor that occurred in the Kebomas Sub-district area occurred because of the large conversion of mangrove land into other uses, such as for housing, fish ponds and industry.
PEMBERDAYAAN MASYARAKAT DESA LENGKONG KULON MELALUI PENGEMBANGAN KEMAMPUAN LITERASI LINGKUNGAN, LITERASI MAKANAN DAN PENGEMBANGAN KEMAMPUAN BAHASA INGGRIS MENUJU DESA MANDIRI BERBASIS SDG'S Titi Chandrawati; Susy Puspitasari; Gusti Nurdin; Adrian Rasiky; Rusanah Rusanah; Rahma Fatonah
Jurnal Pemberdayaan Sosial dan Teknologi Masyarakat Vol. 5 No. 2 (2025): Desember 2025
Publisher : Smart Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54314/jpstm.v5i2.5733

Abstract

Abstract: This community service activity aims to improve environmental literacy and English language skills of the people of Lengkong Kulon Village, Pagedangan, Kabupaten Tangerang. By referring to the sustainable development goals (SDGs) and for the development of tourism areas in Lengkong Kulon Village,  this Community Service Activity is expected to help encourage village independence through an understanding of environmental issues and increased foreign language competency, especially English, which will open economic and social opportunities for the local community and facilitate the development of tourism areas in the village. This activity is carried out through training and socialization involving the village community, with an approach based on active involvement and the use of relevant technology. This Community Service activity focus on developing environmental literacy and food pedagogy to the Lengkong Kulon Village community through groups of mothers of PAUD students and PAUD teachers as well as Lengkong Kulon village officials. Keywords: environmental literacy , food literacy, food pedagogy  Abstrak: Kegiatan pengabdian masyarakat ini bertujuan untuk meningkatkan literasi lingkungan dan kemampuan bahasa Inggris masyarakat Desa Lengkong Kulon, Kecamatan Pagedangan, Kabupaten Tangerang. Dengan mengacu pada tujuan pembangunan berkelanjutan (SDGs) serta untuk pengembangan daerah wisata di desa Lengkong Kulon.  Kegiatan Pengabdian pada Masyarakat ini diharapkan dapat membantu mendorong kemandirian desa melalui pemahaman terhadap isu-isu lingkungan serta peningkatan kompetensi bahasa asing, khususnya bahasa Inggris, yang akan membuka peluang ekonomi dan sosial bagi masyarakat setempat dan memperlancar pengembangan daerah wisata di desa tersebut. Kegiatan ini dilakukan melalui pelatihan dan sosialisasi yang melibatkan masyarakat desa, dengan pendekatan yang berbasis pada keterlibatan aktif serta pemanfaatan teknologi yang relevan. Kegiatan pengabdian kepada Masyarakat berfokus kepada pengembangan literasi lingkungan dan pedagogi pangan (food pedagogy) kepada Masyarakat desa Lengkong Kulon melalui kelompok ibu-ibu wali murid PAUD dan guru-guru PAUD serta aparat desa Lengkong Kulon.Kata Kunci: literasi lingkungan, literasi makanan, pedagogi pangan 
PEMANFAATAN WASTE STATION REKOSISTEM DALAM UPAYA PENGELOLAAN SAMPAH ANORGANIK DI LINGKUNGAN KERJA Indri Annisa; Gusti Nurdin; Leonard Raden Hutasoit
Jurnal Reka Lingkungan Vol 13, No 1 (2025)
Publisher : Institut Teknologi Nasional, Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26760/rekalingkungan.v13i1.61-72

Abstract

Produksi sampah meningkat setiap hari. Di Tangerang Selatan, akumulasi sampah tahunan mencapai 369.177,50 ton pada 2023. Pengelolaan sampah sulit dilakukan sendiri, terutama dengan volume besar. Sebagai institusi pendidikan, Universitas Terbuka (UT) berkomitmen mengatasi masalah lingkungan melalui gerakan UT Go Green sejak 2010. Namun, sistem pengelolaan sampah anorganik di UT belum optimal. Dibutuhkan kerja sama dengan pihak eksternal, seperti Rekosistem. Penelitian ini bertujuan menjadikan UT pelopor dalam memanfaatkan waste station Rekosistem untuk mengelola sampah di lingkungan FKIP UT. Penelitian berlangsung selama tiga bulan, dari September hingga November 2024, dengan metode kuantitatif. Sampel yang dianalisis adalah sampah plastik anorganik, menggunakan statistik deskriptif. Pengelolaan sampah di FKIP UT dilakukan melalui pemilahan (sort), pengemasan (pack), dan pengiriman (drop). Sampah telah dikirimkan dua kali ke waste station Rekosistem yang berlokasi di Hero Supermarket, Lebak Bulus, dan Kemang, Jakarta Selatan, dengan total 5,1 kg. Jika dibandingkan dengan total sampah 10 hari, yaitu 58 kg, jumlah ini masih kecil. Namun, waste station Rekosistem terbukti membantu mengurangi sampah anorganik di lingkungan kerja.