Articles
Keterampilan Proses Sains Peserta Didik Kelas XI SMA Negeri 9 Maros Pada Mata Pelajaran Biologi yang Dibelajarkan dengan Model Discovery Learning
Wulandari R, Wulandari R;
Hala, Yusminah;
Bahri, Arsad
Biology Teaching and Learning Vol 1, No 2 (2018): Desember
Publisher : Universitas Negeri Makassar
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DOI: 10.35580/btl.v1i2.14462
Abstract. The objective of the study is to find out science process skills students on discovery learning in class XI of Senior High School 9 of Maros. This study was descriptive research. The groups chosen as the study sample are XI MIPA 1 with number of students 35 people. The research data is observation of the student’s science process skills. data analysis technique with descriptive statistics. Descriptive statistics are used to describe students' science process skills. The results showed that the average increase in students' science process skills at the first meeting was 66.50%, increasing to 75.07% at the second meeting, and increasing to 81.11% at the third meeting. and is in the category of sufficient to good category. The conclusion of this research is the science process skills of grade XI MIPA 1 of SMAN 9 Maros can be improving through based discovery learning. Keywords: discovery learning, science process skills
Analisis Kebutuhan Pengembangan Blended Learning Terintegrasi Strategi PBLRQA (Problem-Based Learning and Reading, Questioning & Answering) pada Pembelajaran Biologi
Hasmunarti, Hasmunarti;
Bahri, Arsad;
Idris, Irma Suryani
Biology Teaching and Learning Vol 1, No 2 (2018): Desember
Publisher : Universitas Negeri Makassar
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DOI: 10.35580/btl.v1i2.8177
Abstract. Global demands require the world of education to always adjust technological developments towards efforts to improve the quality of education. This study aims to determine the potential and needs of lecturers and students in biology classroom, which will be used as a base in the development of blended learning integrated with PBLRQA strategy (Problem-Based Learning and Reading, Questioning & Answering) on biology classroom. This research was a descriptive research. The results of this study showed that lecturers and students need a learning environment that integrates technology in learning, allowing students to communicate and obtain information from various sources. The use of technology in learning with blended learning integrated with PBLRQA strategy can create the learning environment more effective, efficient, and interesting, suitable with students' interest in the use of interactive media such as laptops and smartphones. By using technology, abstract material in biology can be more easily understood and problems related to biological learning expected to be resolved. Keywords: blended learning, PBLRQA, flipped class, biology learning.
Bioetanol Nira Lontar: Green Energy Alternatif Masa Depan
Ramly, Zakia Asrifah;
Akbar, Muhammad;
Ihsan, Muhammad Ikhbar;
Bahri, Arsad
bionature Vol 21, No 1 (2020): April
Publisher : Fakultas MIPA UNM
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DOI: 10.35580/bionature.v21i1.15478
Abstrak. Meningkatnya jumlah  penduduk dunia akan membuat kebutuhan energi negara-negara di dunia meningkat termasuk Indonesia. Ketersediaan minyak bumi Indonesia semakin menipis sehingga untuk memenuhi kebutuhan minyak dalam negeri. Indonesia harus import minyak dari negara lain. Hal ini perlu adanya energi baru dan terbarukan yang mampu memenuhi kebutuhan energi dalam negeri. Salah satu energi baru tersebut yaitu bioetanol. Bioetanol merupakan penyebutan alkohol atau etanol yang bersumber dari bahan hayati, salah satunya adalah nira siwalan. Artikel ini memberikan ulasan tentang bahan bakar alternatif dari fermentasi nira lontar. Penelitian ini menggunakan metode pendekatan data sekunder sebagai sumber datanya. Adapun hasil dari telaah pustaka yang dilakukan menunjukkan bahwa, tingginya kandungan gula pada nira lontar yang berkisar antara 10-30% menjadikannya potensial untuk dikembangkan menjadi bioetanol. Namun, studi lebih lanjut harus dilakukan untuk menentukan efektivitas dan efisiensi penggunaan bahan bakar dari nira lontar pada mesin-mesin kendaraan.Kata Kunci: Bioetanol, Nira Lontar, Bahan Bakar Alternatif, Energi TerbarukanÂ
PENGARUH PENGGUNAAN PETA PIKIRAN TERHADAP PENINGKATAN HASIL BELAJAR IPA SISWA DI SEKOLAH DASAR
Humaerah, Rahmil;
Bahri, Arsad;
Ristiana, Evi
Jurnal Review Pendidikan Dasar : Jurnal Kajian Pendidikan dan Hasil Penelitian Vol 6, No 1 (2020): Vol. 6 No. 1 Januari 2020
Publisher : Universitas Negeri Surabaya
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DOI: 10.26740/jrpd.v6n1.p73-78
ABSTRACTEducation produces quality human resources. Thus, educational institutions are required to improve the quality of their education. The application of learning media that involves students more in the learning process is very necessary so that students will be able to understand the concepts being studied. One suitable learning alternative to further improve students in the learning process is to use mind map media. This research uses quasi experimental design method. The type of research design used in this study is pretest and posttest control group design. The population in this study were all students in class IV as many as 42 students, while the sample in this study was class IV A as a control class of 21 students and class B as a control class of 21 students. Analysis of the data used is descriptive analysis and inferential analysis using anacova. The results of data analysis showed the average learning outcomes of the experimental class using mind maps media by 93% and the control class using conventional media by 79%. Anacova test results obtained p-level values smaller than α 0.05. Thus it can be concluded that there is the influence of mind maps on learning outcomes of Natural SciencesKeywords: Mind Map, Learning Outcomes, Science ABSTRAK                                                                                         Pendidikan menghasilkan sumber daya manusia yang berkualitas. Dengan demikian, lembaga pendidikan dituntut untuk meningkatkan kualitas pendidikannya. Penerapan media pembelajaran yang lebih melibatkan siswa dalam proses pembelajaran sangat diperlukan sehingga siswa akan dapat memahami konsep yang sedang dipelajarinya. Salah satu alternatif pembelajaran yang sesuai untuk lebih meningkatkan siswa dalam proses pembelajaran adalah dengan menggunakan media peta pikiran. Penelitian ini menggunakan metode quasi experimental design. Jenis desain penelitian yang digunakan pada penelitian ini adalah pretes dan postes control group design. Populasi dalam penelitian ini adalah seluruh siswa kelas IV sebanyak 42 siswa, sedangkan sampel dalam penelitian ini adalah kelas IV A sebagai kelas kontrol sebanyak 21 siswa dan kelas B sebagai kelas kontrol sebanyak 21 siswa. Analisis data yang digunakan adalah analisis deskriptif dan analisis inferensial menggunakan anakova. Hasil analisis data menunjukkan rata-rata hasil belajar kelas eksperimen menggunakan media peta pikiran sebesar 93% dan kelas kontrol menggunakan media konvensional sebesar 79%. Hasil uji anakova diperoleh nilai p-level lebih kecil dari α 0,05. Dengan demikian dapat disimpulkan bahwa terdapat pengaruh peta pikiran terhadap hasil belajar IPAKata Kunci : Peta Pikiran, Hasil Belajar, IPA
Needs Analysis of Development Higher Order Thinking Skills-based E-module for Students High School
Bahri, Arsad;
Abrar, Ahamad;
Arifin, Arifah Novia
Indonesian Journal of Educational Studies Vol 24, No 1 (2021): Indonesian Journal of Educational Studies
Publisher : Universitas Negeri Makassar
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DOI: 10.26858/ijes.v24i1.21718
Higher-order thinking is one of the skills that must be possessed by students in learning in the era of the industrial revolution 4.0. The use of teaching materials that do not facilitate students to develop higher order thinking skills has an impact on the achievement of learning objectives. This study aims to develop an e-module based on Higher Order Thinking Skills (HOTS) for high school students. The e-module was developed using a research and development design with reference to the development of the ADDIE model. Data collection techniques in this study used interviews, observations, instruments and response questionnaires. The data obtained were then processed using descriptive statistical analysis. The implementation of e-modules as a learning resource for students can be used as independent learning, both at school, at home, and wherever they are without being tied to time. The results of this study indicate that the use of HOTS-based e-modules in learning can improve students' higher order thinking skills, and can make students learn independently.
Project-Based Learning (PJBL) Berbasis Strategi Motivasional Attention, Relevance, Confidence, Satisfaction (ARCS) dan Pengaruhnya terhadap Motivasi dan Sikap Ilmiah Biologi pada Materi Perubahan Lingkungan yang telah Dieksperimenkan di Kelas X MIPA SMA Negeri 11 Pinrang
Ainurridho, Muhammad;
Bahri, Arsad;
Muhiddin. P, Muhiddin. P
Biology Teaching and Learning Vol 4, No 2 (2021): Desember
Publisher : Universitas Negeri Makassar
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DOI: 10.35580/btl.v4i2.28953
Abstract. This study aims to determine the effect of the Project-Based Learning learning model based on ARCS motivational strategies on motivation and students scientific attitude on the environmental change in 10th grade of SMAN 11 Pinrang. This type of research is quasi-experimental research involving two groups in which one acts as an experimental group and the other as a control group with the research design Matching pretest-postest comparison group design. The sample in this study were students of class X EXACT 2 as an experimental class and class X EXACT 1 as a control class obtained using random sampling techniques by taking cognitive scores from the previous semester and looking at their equivalence with a significance value of 0.275 with a class conclusion conducted an equivalent study in terms of cognition. The type of research instruments used were the Motivation and Scientific Attitudes questionnaire. The learning outcomes test in the form of multiple choice tests is used as supporting data to prove the correlation or relationship between students' motivation with the learning outcomes they have obtained. Descriptive statistics are used to describe interests and learning outcomes while inferential statistics to test the research hypotheses carried out by covariance analysis. The results showed that (1) there was an influence on the use of PJBL based on ARCS motivational strategies on the students motivation of SMAN 11 Pinrang (2) there was an influence on the use of PJBL based on ARCS motivational strategies on the scientific attitude of SMAN 11 Pinrang.Keywords: PJBL, ARCS motivational strategy, motivation questionnaire, scientific attitude questionnaire
Penggunaan Media Powerpoint dan Animasi terhadap Hasil Belajar Biologi Siswa Kelas XI IPA SMA Negeri 1 Makassar
Irnayanti Bahar;
Syamsiah ,;
Arsad Bahri
CELEBES BIODIVERSITAS Vol 2, No 1 (2018)
Publisher : STKIP Pembangunan Indonesia
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DOI: 10.51336/cb.v2i1.161
Penelitian ini merupakan penelitian eksperimen semu (quasy experimental) yang bertujuan untuk mengetahui pengaruh penggunaan media power point dan animasi terhadap hasil belajar biologi siswa Kelas XI IPA SMA Negeri 1 Makassar. Hipotesis penelitian ini adalah ada pengaruh penggunaan media power point terhadap hasil belajar biologi siswa. Sampel penelitian ini adalah siswa SMA Negeri 1 Makassar kelas XI IPA2sebagai kelas eksperimen dengan jumlah siswa 32 orang dan kelas XI IPA3 sebagai kelas kontrol dengan jumlah siswa 32 orang. Penelitian ini dilaksanakan selama 5 kali pertemuan. Pengukuran hasil belajar dilakukan dengan memberikan tes hasil belajar dalam bentuk pilihan ganda. Pengambilan data dilakukan dengan mengevaluasi hasil belajar, melalui tes tertulis yang meliputi Pretes (tes hasil belajar kognitif awal siswa) dan postest (tes hasil belajar kognitif akhir siswa) Data yang terkumpul dianalisis secara statistik deskriptif dengan menggunakan pedoman pengkategorian hasil belajar menurut Arikunto dan uji hipotesis secara inferensial dengan menggunakan analisis kovariansi (Anakova) dengan taraf signifikan 5%. Hasil penelitian menunjukkan bahwa media pembelajaran diperoleh nilai p lebih kecil dari alpha 0,05 (p < 0,05) dengan sig. 0,010. Dengan demikian dapat disimpulkan bahwa media pembelajaran berpengaruh terhadap hasil belajar biologi siswa.
DISEMINASI INOVASI TEKNOLOGI BUDIDAYA AEROPONIK, AKUAPONIK, SERTA PENERAPAN SISTEM MINAPADI DI KECAMATAN BULUKUMPA, KABUPATEN BULUKUMBA, SULAWESI SELATAN
Jabal Rahmat Ashar;
Arsad Bahri;
Suherah Suherah
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 2 No. 3 (2021): Volume 2 Nomor 3 Tahun 2021
Publisher : Universitas Pahlawan Tuanku Tambusai
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DOI: 10.31004/cdj.v2i3.2655
Kondisi topografi yang ada di Kecamatan Bulukumpa yang cenderung bergelombang dan berbatu menjadi permasalahan utama dalam bercocok tanam. Disamping itu, pengetahuan akan teknologi bididaya pun masih sangat minim, sehingga masyarakat setempat hanya mengandalkan sistem budidaya tradisional yang sudah digunakan selama bertahun-tahun. Permasalah lain adalah kemampuan masyarakat untuk mencari alternatif sumber protein lain jika sewaktu-waktu cuaca buruk sehingga nelayan sulit untuk melaut, pada kondisi ini, harga ikan menjadi naik dan keadaan inipun membuat masyarakat semakin sulit untuk memenuhi kebutuhan akan protein. Ada beberapa sistem budidaya ikan yang dilakukan oleh masyarakat, namun terkadang modal pembuatan kolam ikan dengan hasil yang didapatkan tidak seimbang, sehingga banyak masyarakat tidak melanjutkan budidaya ikannya lagi. Sejumlah penelitian yang ada di Universitas Muslim Indonesia telah dilakukan termasuk teknik budidaya dengan metode aquaponik, aeroponik serta penerapan sistem tanam mina padi. Dibawah naungan Fakultas Pertanian UMI, tentunya teknik budidaya ini sangat diharapkan untuk didisemenasikan ke masyarakat agar permasalahan yang dihadapi selama ini dapat teratasi. Dengan dilaksanakannya penyuluhan ini, para kelompok tani serta masyarakat di Kecamatan Bulukumpa mendapatkan solusi dari permasalahan yang sering dihadapi dengan menerapkan sistem aeroponik, akuaponik maupun sistem mina padi, bahkan tidak hanya untuk dikonsumsi sendiri, melainkan bisa juga dijadikan sebagai sumber penghasilan baru jika dikembangkan dengan skala yang lebih besar.
PENGARUH PENGGUNAAN PETA PIKIRAN TERHADAP PENINGKATAN HASIL BELAJAR IPA SISWA DI SEKOLAH DASAR
Rahmil Humaerah;
Arsad Bahri;
Evi Ristiana
Jurnal Review Pendidikan Dasar : Jurnal Kajian Pendidikan dan Hasil Penelitian Vol. 6 No. 1 (2020): Vol. 6 No. 1 Januari 2020
Publisher : Universitas Negeri Surabaya
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DOI: 10.26740/jrpd.v6n1.p73-78
ABSTRACTEducation produces quality human resources. Thus, educational institutions are required to improve the quality of their education. The application of learning media that involves students more in the learning process is very necessary so that students will be able to understand the concepts being studied. One suitable learning alternative to further improve students in the learning process is to use mind map media. This research uses quasi experimental design method. The type of research design used in this study is pretest and posttest control group design. The population in this study were all students in class IV as many as 42 students, while the sample in this study was class IV A as a control class of 21 students and class B as a control class of 21 students. Analysis of the data used is descriptive analysis and inferential analysis using anacova. The results of data analysis showed the average learning outcomes of the experimental class using mind maps media by 93% and the control class using conventional media by 79%. Anacova test results obtained p-level values smaller than α 0.05. Thus it can be concluded that there is the influence of mind maps on learning outcomes of Natural SciencesKeywords: Mind Map, Learning Outcomes, Science ABSTRAK Pendidikan menghasilkan sumber daya manusia yang berkualitas. Dengan demikian, lembaga pendidikan dituntut untuk meningkatkan kualitas pendidikannya. Penerapan media pembelajaran yang lebih melibatkan siswa dalam proses pembelajaran sangat diperlukan sehingga siswa akan dapat memahami konsep yang sedang dipelajarinya. Salah satu alternatif pembelajaran yang sesuai untuk lebih meningkatkan siswa dalam proses pembelajaran adalah dengan menggunakan media peta pikiran. Penelitian ini menggunakan metode quasi experimental design. Jenis desain penelitian yang digunakan pada penelitian ini adalah pretes dan postes control group design. Populasi dalam penelitian ini adalah seluruh siswa kelas IV sebanyak 42 siswa, sedangkan sampel dalam penelitian ini adalah kelas IV A sebagai kelas kontrol sebanyak 21 siswa dan kelas B sebagai kelas kontrol sebanyak 21 siswa. Analisis data yang digunakan adalah analisis deskriptif dan analisis inferensial menggunakan anakova. Hasil analisis data menunjukkan rata-rata hasil belajar kelas eksperimen menggunakan media peta pikiran sebesar 93% dan kelas kontrol menggunakan media konvensional sebesar 79%. Hasil uji anakova diperoleh nilai p-level lebih kecil dari α 0,05. Dengan demikian dapat disimpulkan bahwa terdapat pengaruh peta pikiran terhadap hasil belajar IPAKata Kunci : Peta Pikiran, Hasil Belajar, IPA
KAJIAN PEMBERDAYAAN UMKM KOTA MAKASSAR SEBAGAI UPAYA PENINGKATAN KESEJAHTERAAN PELAKU USAHA
Arsad Bahri;
Usman Mulbar;
Andi Suliana
Jurnal Inovasi dan Pelayanan Publik Makassar Vol 3 No 1 (2019): Jurnal Inovasi dan Pelayanan Publik Makassar
Publisher : Badan Penelitian dan Pengembangan Daerah Kota Makassar
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Micro, Small and Medium Enterprises (MSMEs) are one of the main pillars of the national economy with an independent perspective having great potential to improve welfare. This study aims to determine the form of empowerment that is carried out to MSMEs as an effort to improve the welfare of business owner in Makassar City, as well as to determine the response of business owners related to the empowerment program that has been carried out by the local government, especially through the Cooperatives and MSMEs Service in Makassar. The population in this study are all business owners in Makassar, both those who have participated in empowerment programs from the government and those who have never participated in these programs. The sample in this study was 60 business people selected by purposive sampling by considering several criteria both from the type of business and the background of the business owner so that respondents in this study could be heterogeneous. In addition, interviews were conducted with academics. Research instruments in the form of questionnaires and interview guidelines. Data were analyzed descriptively qualitatively. The results showed that: 1) Empowerment programs desired by business owners tended to lead to improvements in the quality of business products and empowerment programs focused on product marketing training. 2) Recommendations related to the results of research, namely: a) Every empowerment program to be carried out by the government should be prepared based on an analysis of the needs of the beneficiaries in this case business owners. b) Empowerment programs carried out by the government should be directed at improving the quality of business products and training in marketing products or providing containers to business people to market their business products. c) The program held should be able to socialize well and evenly to all business owners. This can be achieved when every information from the government is easily accessed by all business owners.