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Journal : UNM Geographic Journal

Identifikasi Dan Pemetaan Lahan Kritis Dengan Menggunakan Teknologi Sistem Informasi Geografis (Studi Kasus Das Jenerakikang Sub Das Jeneberang) Kabupaten Gowa Sulawesi Selatan Amaliah, Rezki; Umar, Ramli; Badwi, Nasiah
UNM Geographic Journal Volume 2 Nomor 2 Maret 2019
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1295.589 KB) | DOI: 10.26858/ugj.v2i2.11574

Abstract

ABSTRACTThe increasein Population effected on  increase land requirements that force the people to convert forest land into residental land which had an impact on the declining qulity of the environtment causing the land to be a critical. The objectives of this Research are: (1) to find out factors that affect the class of critical land (2) to find out the class of critical land (3) to find out contermeasures of critical land. The object of this study is land of DAS Jenerakikang. Primary data used include slope, soil structure, soil texture, effektive depth of soil, land management and land use. Secondary data used include DEM data, Citra Landsat-8, rainfall data, produktivity of land. The type of this research is deskriptif eksploratif with the analytical method used is the skoring analysis method to identifity the class of critical land. The result of the study show there are 4 factors that affect the class of critical land are topography, soil, erosion, and vegetation. There are 4 categories of critical land specifically class of critical land with an areal 32,02 hectares, class of rather critical land with an areal 2.734,1 hectares, class of potential critical land with an areal 1.088,8 hectares ang class of ncritical land with an areal 56,229 hectares. Countermesures of critical land make us of physical-mechanic with application terracing and biological/vegetative with application multiple cropping.ABSTRAKPenambahan jumlah penduduk mengakibatkan terjadinya peningkatan kebutuhan lahan yang memaksa masyarakat melakukan alih fungsi lahan hutan menjadi lahan pemukiman yang berdampak pada menurunnya kualitas lingkungan sehingga menyebabkan lahan tersebut menjadi kritis. Tujuan dari penelitian ini adalah: (1) Untuk mengetahui faktor yang mempengaruhi tingkat kekritisan lahan (2) Untuk mengetahui tingkat kekritisan lahan (3) Untuk mengetahui upaya penanggulangan lahan kritis. Objek penelitian ini yaitu Lahan di DAS Jenerakikang. Data primer yang digunakan meliputi data kemiringan lereng, struktur tanah, tekstur tanah, kedalaman efektif tanah, manajemen lahan dan data penggunaan lahan. Data sekunder yang digunakan meliputi data DEM, Citra Landsat-8, data curah hujan, produktivitas lahan. Jenis penelitian ini merupakan jenis penelitian deskriptif eksploratif dengan metode analisis yang digunakan yaitu metode skoring untuk mengidentifikasi tingkat kekritisan lahan. Hasil penelitian menunjukkan bahwa terdapat 4 faktor yang berpengaruh terhadap tingkat kekritisan lahan yakni topografi, tanah, erosi dan vegetasi. Terdapat 4 kategori lahan kritis yakni tingkat lahan kritis dengan luas 32,02 Ha tingkat lahan agak kritis dengan luas 2.734,1 Ha, tingkat lahan kritis potensial kritis dengan luas 1.088,8 Ha dan tingkat lahan tidak kritis dengan luas 56,229 Ha. Upaya penanggulangan lahan kritis menggunakan metode fisik–mekanik dengan penerapan terasering dan metode biologis/vegetatif dengan penerapan multiple Cropping.
The Effectively Of PAILKEM Learning Strategy In Outdoor Study Method For The Geography Learning Achievement Of The Students In Class XI IPS SMA Negeri 1 Tanete Rilau Barru Nurlinah, Nurlinah; Zakariah Leo, Muhammad Nur; Badwi, Nasiah
UNM Geographic Journal Volume 1 Nomor 1 September 2017
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (121.577 KB) | DOI: 10.26858/ugj.v1i1.3644

Abstract

Quasi-experimental research design with pretest-posttest control group design, involving two groups: experimental group was taught learning of strategies PAILKEM in Outdoors Study methods and control groups were taught with conventional learning. This study aims to determine, 1) how the result of students learn geography of the control group, 2) how the results of students learn geography of the experimental group, 3) whether there are differences in geography student learning outcomes between the two groups, 4) whether learning strategies PAILKEM in Outdoor Study methods effective against learning geography results in students XI IPS SMA Negeri 1 Tanete Rilau. Sampling is done with Purposive Sampling. Data collection was carried out through the provision of pre-test and post-test. Data analyzed descriptive and inferential. The results showed that: 1) learning outcome of groups control score average learning outcomes 73.17 and there are 50 percent of the number of learners who achieve the value criterion exhaustiveness, 2) learning outcome of experiment groups average score earned 81.50 93.33 percent and there were a number of learners who achieve the value exhaustiveness minimum criteria or has been completed, 3) there is a significant difference between the results of the study of geography is taught by learning strategies PAILKEM in Outdoor Study method and a control group who were taught with the conventional learning , 4)  learning strategies PAILKEM in the Outdoor Study method is effective in improving outcomes of learning geography grade XI IPS SMA Negeri 1 Tanete Rilau, Barru Regency
GEOGRAPHIC TEACHER'S PERCEPTION ON LEARNING METHODS PROBLEM BASED LEARNING AT SMA NEGERI 13 PANGKEP ACCORDING TO THE SYNTHETIC OF THE 2013 CURRICULUM Rahmi Kamiruddin; Nasiah Badwi; Ibrahim Abbas
UNM Geographic Journal Volume 4 Nomor 2 Maret 2021
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/ugj.v4i2.29436

Abstract

 This study discusses the location of the Lae-lae Island tourist attraction, Ujung Pandang District, Makassar City. The purposes of this study are 1) to determine the characteristics of the island of Lae-lae in Makassar. 2) find out the natural tourist attraction of Lae-lae island, Makassar city. 3) See the natural attractions of Lae-lae island, Makassar city. The research used is a type of quantitative research with a descriptive approach. The data analysis technique used is a scoring technique to assign a value to each characteristic parameter of the sub-variables so that the value can be calculated and the ranking can be determined according to the weight of each ODTWA assessment of each criterion multiplied by the weight value of each -respective criteria. the value of the weight/class that has been obtained from the tabulation of the development classification of each assessment criteria, the value of each criterion is averaged to the final score. Through these values will be obtained one of the right locations. The results of the feasible objects and natural tourist attractions of Lae-lae Island are with a value of 78.66%, meaning that Lae-lae Island is included in the category to be developed. Suggestions to the management, community and visitors to continue to maintain the beauty of Lae-lae island and not to do things that are considered to damage the beauty of Lae-lae island. 
Kehidupan Sosial Ekonomi Petani Padi Sawah di Desa Rompegading Kecamatan Liliriaja Kabupaten Soppeng Try Hardianti; Hasriyanti Hasriyanti; Nasiah Badwi
UNM Geographic Journal Volume 3 Nomor 2 Maret 2020
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/ugj.v3i2.22826

Abstract

This study aims to determine. The income level of lowland rice farmers in Rompegading Village, Liliriaja District, Soppeng Regency and the socio-economic life of rice farmers in Rompegading Village, Liliriaja District, Soppeng Regency. Data collection was carried out through observation, questionnaires and documentation. With descriptive analysis data processing techniques. The population in this study were 673 farmers, while the sample of this study was 42 farmers. The results showed that the income level of lowland rice farmers in Rompegading village was able to meet all the needs of farmers in the village where the largest income came from farming activities and a small portion came from activities outside of farming and the socio-economic life of farmers in Rompegading village can be said to be at a moderate level of welfare. This is because most of the farmers have sufficient income, decent housing, good health and education facilities and are safe from the threat of crime.