scholarly journals The Profile of Collaboration Skills of Science Students in SMA Negeri 07 Surakarta

2021 ◽  
Vol 10 (1) ◽  
Author(s):  
Anita Rahmawati Sutanto ◽  
Astried Pascafitri Harenda ◽  
Myanda Azkya Arsyi ◽  
Suci Nur Cahyani ◽  
Baskoro Adi Prayitno

Collaboration skills between students are needed to optimize learning outcomes. Collaboration skills in learning can allow students to exchange information and ideas with their friends, therefore can increasing students' understanding of a material. This study aims to determine the collaboration skills and find out the differences of collaboration skills on science students grade X, XI, and XII in SMA N 07 Surakarta. This study used survey method. Population of this study included all students of grade X, XI, XII, in total 600 students. Stratified proportional random sampling was used as sampling technique with a sample of 20 students at each grade. Student collaboration skills are measured using questionnaires. Data analysis used quantitative description analysis and ANOVA. The results of the study showed that the profile of the X, XI and XII science students' collaboration skills in SMA N 07 Surakarta was in the range of 70-74% or in the high category. There is no difference in the collaboration skills of science students of grade X, XI, and XII (α = 0.412> 0.05).

2020 ◽  
Vol 7 (1) ◽  
pp. 12-22
Author(s):  
Anton Adhy Pujianto ◽  
I Nyoman Sudana Degeng ◽  
Sugito Sugito

Tujuan dari penelitian ini adalah: 1.) Untuk mengetahui pengaruh penggunaan aplikasi PlantNet terhadap hasil belajar; 2.) Untuk mengetahui pengaruh gaya belajar terhadap hasil belajar; dan 3.) Untuk mengetahui interaksi antara peng-gunaan aplikasi PlantNet dan gaya belajar terhadap hasil belajar IPA siswa kelas VII. Metode penelitian ini menggunakan penelitian eksperimen. Penelitian dilak-sanakan pada tanggal 20 Januari 2020 sampai dengan 14 Maret 2020. Populasi dalam penelitian ini sebanyak 32 kelas dengan jumlah sebanyak 1.088 siswa kelas VII ditiga sekolah yaitu SMP Negeri 2 Gedangan, SMP Negeri 3 Sidoarjo, dan SMP Negeri 4 Sidoarjo. Teknik pengambilan sampel penelitian menggunakan simple random sampling, pengambilan sampel secara acak sederhana melalui nomor undian. Dalam pengambilan sampel didapat 3 kelas eksperimen penggunaan aplikasi PlantNet dan 3 kelas kontrol tanpa aplikasi PlantNet menggunakan diskusi kelas. Teknik analisis data menggunakan Anava dua jalur dengan nilai signifikansi sebesar α = 0,05. Hasil penelitian ini menunjukkan bahwa: 1.) Ada-nya  pengaruh penggunaan aplikasi PlantNet terhadap hasil belajar IPA siswa kelas 7; 2.) Adanya pengaruh gaya belajar terhadap hasil belajar IPA siswa kelas 7; dan 3.) Adanya interaksi antara penggunaan aplikasi PlantNet dan gaya belajar terhadap hasil belajar IPA siswa kelas VII. AbstractThe objectives of this study are: 1.) To determine the effect of using the PlantNet application on learning outcomes; 2.) To determine the effect of learning styles on learning outcomes; and 3.) To determine the interaction between the use of the PlantNet application and learning styles on the learning outcomes of 7th grade science students. This research method uses experimental research. The study was conducted on January 20 until March 14, 2020. The population in this study was 32 classes with a total of 1,088 7th grade students in three schools, namely SMP Negeri 2 Gedangan, SMP Negeri 3 Sidoarjo, and SMP Negeri 4 Sidoarjo. The research sampling technique uses simple random sampling, simple random sampling through lottery numbers. In sampling obtained 3 experimental classes using the PlantNet application and 3 control classes without the PlantNet application using class discussion. Data analysis technique used two-way Anava with a significance value of α = 0.05. The results of this study indicate that: 1.) The influence of the use of the PlantNet application on the learning outcomes of the 7th grade science students; 2.) The influence of learning styles on the results of science learning for 7th grade students; and 3.) There is an interaction between the use of the PlantNet application and learning styles on the learning outcomes of 7th grade science students. 


2020 ◽  
Vol 3 (2) ◽  
pp. 316-335
Author(s):  
KRISTINA PERONIKA NAIBAHO ◽  
PATRI JANSON SILABAN

This study aims to find out how the pedagogical competencies of teachers at SDN 060915 JL TB. SimatupangKecamatan Medan Sunggal and how the influence of teacher pedagogic competence on student learning outcomes in class III science subjects SDN 060915 JL. TB Simatupang Medan Sunggal District. The approach used is quantitative with the survey method. The population in this study were all students at SDN 060915 JL. TB Simatupang, Medan SunggalSubdistrict, totaling 198 students. The sample was 45 students with a sampling technique that was simple random sampling. Data collection techniques in this study used a questionnaire (questionnaire) and documentation study. The analytical technique used is the data prerequisite test, product moment correlation test and hypothesis testing using the version 21.0 of the Program For Social Science (SPSS) statistics. From the results of the research that has been found it can be concluded that the pedagogical competence of teachers in science subjects is 51.11% with sufficient categories while the learning outcomes of class III students and class IIIB are 60% with sufficient categories. Based on the analysis of the data seen from the R Squaree determination coefficient test there is an influence of the teacher's pedagogical competence on learning outcomes, the magnitude of the influence is 23.8%.


Finance is an important input of agriculture. Sufficient and timely credit to the farmer is vital and indispensable for the rehabilitation and progress of agriculture. The present study was conducted in the West Tripura district of Tripura to analyze the magnitude, utilization, and constraints of farm finance availed by the borrowers in the district. 120 sample farmers and 20 lenders were selected using a purposive random sampling technique for detailed analysis. Data were collected by survey method using pretested schedules. The study revealed an increasing trend in terms of branch expansion, total deposits and advances over the years. Moreover, the C-D ratio increased from 41 in 2013-14to 45.77 in 2017-18. The sector-wise advances of banks showed an increasing trend and percentage share to the agricultural, and non-farm sectors was 27.57 and 72.43 in West Tripura. Inadequacy of loans, and lengthy lending procedures were problems identified by the borrower farmers. The majority of farmers (89.16 percent) opined that the borrowed amount was not adequate for meeting their farm expenses. As per the bank officials, the non-availability of the land records (80 percent) with the borrower was a major problem. To improve borrowing and utilization of farm finance remedial measures such as post-credit supervision by the Bank Field Officer and disbursement of the major portion of the loan in kind form may be adopted.


2020 ◽  
Vol 3 (2) ◽  
pp. 351-359
Author(s):  
Egidius Dewa ◽  
Maria Ursula Jawa Mukin ◽  
Oktavina Pandango

Abstrak: Tulisan ini bertujuan untuk mengetahui pengaruh pembelajaran daring berbantuan laboratorium virtual terhadap minat belajar fisika peserta didik dan mengetahui pengaruh pembelajaran daring berbantuan laboratorium virtual terhadap hasil belajar kognitif fisika peserta didik. Jenis penelitian ini adalah quasi eksperimen dengan desain eksperimen one group pretest posttest. Sampel penelitian ini adalah peserta didik kelas X MIPA 1 yang berjumlah 33 orang yang ditentukan dengan teknik simple random sampling. Instrumen yang digunakan dalam penelitian ini adalah tes hasil belajar kognitif dan angket minat belajar peserta didik. Hasil analisis data dapat disimpulkan bahwa ada pengaruh pembelajaran daring berbantuan laboratorium virtual terhadap minat belajar peserta didik dengan nilai sig (2-tailed) lebih kecil dari 0,05 (0,0063 < 0,05) dan ada pengaruh pembelajaran daring berbantuan laboratorium virtual terhadap hasil belajar kognitif peserta didik dengan nilai sig (2-tailed)  lebih kecil dari 0,05 (0,000 < 0,05) Abstract: This article aims to determine the influence of online learning with virtual labs on the learning interest of students ' physics and to know the influence of online learning with virtual labs on cognitive learning outcomes of student physics. This type of research is a quasi experiment with the experimental design of one group Pretests posttest. This research sample is a student of class X MIPA 1 which amounted 33 people determined with simple random sampling technique. The instruments used in this study are cognitive learning results test and Angket learning interest learners. Data analysis results can be concluded that there is a virtual lab-assisted online learning influence to the learning interest of learners with a value of sig (2-tailed) smaller than 0.05 (0.0063 < 0.05) and there is a virtual lab-assisted online learning influence to the outcome of the students ' cognitive learning with a sig (2-tailed) value smaller than 0.05 (0.000 < 0.05).


2019 ◽  
Vol 9 (3) ◽  
pp. 212
Author(s):  
Andi Fatmayanti ◽  
Tri Susantri

Abstract. This research aims to determine the factors that influence the growing interest in learning of students in Athira Makassar Islamic Elementary school in class 4.1. This study uses a quantitative approach with descriptive survey method. The population of the research was 74 fourth grade students of Athira Makassar Islamic Elementary school, consist of 4 classes, the sampling using simple random sampling technique, so that class 4.1 was chosen as a sample of 20 students. Data were analyzed using statistical data analysis technique which consisted of editing, data tabulated stages, then presented and then presented in table form and described descriptively. The result showed a percentage of learning method 14,41%, the geographical location of the school 12,56%, phisycal indikator 11,78%, learning models 11,74%, talent 9,18%, learning models 8,54%, indikator of needs 6,28%, social competence 5,97%, building indikator 5,77%, personality competence 5,43%, and pedagogic competence 5,30%. It was concluded that the learning method was the most influential factor in the growth of student`s interest in learning at Athira Makassar Islamic Elementary school grade 4.Abstrak. Penelitian ini bertujuan untuk mengetahui faktor yang mempengaruhi tumbuhnya minat belajar siswa di SD Islam Athirah Makassar kelas 4.1. Penelitian ini menggunakan pendekatan kuantitatif dengan metode survei deskriptif.Populasi penelitian adalah keseluruhan siswa kelas 4 SD  Islam Athirah Baruga Makassar berjumlah 74 orang siswa yang terdiri dari empat kelas, penarikan sampel menggunakan teknik Simple Random Sampling, sehingga terpilih kelas 4.1 sebagai sampel yang berjumlah 20 orang siswa. Data dianalisis menggunakan teknik analisis data statistik yang terdiri dari tahap penyuntingan, input data, dan tahap tabulasi,selanjutnya dipersentasekan kemudian disajikan dalam bentuk tabel dan dijabarkan secara deskriptif. Hasil penelitian menunjukkan persentase metode pembelajaran 14,41%, letak geografis sekolah (12,56%), indikator fisik (11,78%), model pembelajaran (11,74%), bakat (9,18%), model pembelajaran (8,54%), indikator kebutuhan (6,28%), kompetensi sosial (5,97%), indikator bangunan (5,77%), kompetensi kepribadian (5,43%), dan kompetensi pedagogik (5,30%).Disimpulkan bahwa, metode pembelajaran adalah faktor yang paling berpengaruh terhadap tumbuhnya minat belajar siswa di SD Islam Athirah Makassar kelas 4.


2020 ◽  
Vol 8 (1) ◽  
pp. 33-42
Author(s):  
Riskawati R ◽  
Dewi Hikmah Marisda

Experimentation is one of the learning process activities that is very instrumental in increasing the success of the teaching and learning process, especially in science subjects. Learning methods with practicum can be used as alternative learning that can encourage students to learn independently and actively so that they can reconstruct their learning outcomes. This study aims to determine the effect of the experimental method on student physics learning outcomes. The type of research used is true experimental research with posttest only control design. The population in this study were students of X-MIA 9 grade at SMA Negeri 9 Makassar. Samples were taken by cluster random sampling technique, obtained X-MIA 9 as the experimental class 1 and X-MIA 6 as the control class, with each consisting of 28 students. Learning outcomes obtained by students 'physics show a comparison of the scores of students' physics learning outcomes taught by using the dominant experimental method in the medium category while the results of the physics learning outcomes for students taught by using the discussion method as conventional learning dominant are in the low category. Based on the results of the study it can be concluded that learning by using the experimental method can affect students' physics learning outcomes..Keywords: Experimental Method, Physics Learning OutcomesEksperimen merupakan salah satu kegiatan proses pembelajaran yang sangat berperan dalam meningkatkan keberhasilan proses belajar mengajar khususnya dalam mata pelajaran sains. Metode pembelajaran dengan praktikum dapat digunakan sebagai alternatif pembelajaran yang dapat mendorong peserta didik untuk belajar mandiri dan aktif sehingga dapat merekonstruksi hasil belajarnya. Penelitian ini bertujuan untuk mengetahui pengaruh metode eksperimen terhadap hasil belajar fisika peserta didik. Jenis penelitian yang digunakan yaitu penelitian true eksperimen dengan desain posttest only control design. Populasi dalam penelitian ini adalah siswa kelas X-MIA 9 SMA Negeri 9 Makassar. Sampel diambil dengan teknik cluster random sampling, diperoleh X-MIA 9 sebagai kelas eksperimen 1 dan X-MIA 6 sebagai kelas kontrol, dengan masing-masing terdiri dari 28 peserta didik. Hasil belajar yang diperoleh fisika peserta didik memperlihatkan perbandingan skor hasil belajar fisika peserta didik yang diajar dengan menggunakan metode eksperimen dominan berada pada kategori sedang sedangkan hasil skor hasil belajar fisika peserta didik yang diajar dengan menggunakan metode diskusi sebagai pembelajaran konvensional dominan berada pada kategori rendah. Berdasarkan hasil penelitian dapat disimpulkan bahwa pembelajaran dengan menggunakan metode eksperimen dapat mempengaruhi hasil belajar fisika peserta didik.Kata kunci: Metode Eksperimen, Hasil Belajar Fisika


2013 ◽  
Vol 3 (3) ◽  
Author(s):  
Siti Erlina

AbstrakUsaha peternakan itik alabio di Kabupaten Hulu Sungai Utara belum berkembang sebagaimana mestinya ditunjukkan 80 persen peternak kepemilikannya dibawah 500 ekor. Pengembangan agribisnis itik alabio dengan  memperhatikan semua subsistem menjadi penting agar diperoleh tingkat produksi dan pendapatan maksimal.Penelitian bertujuan untuk mengkaji keterkaitan antar subsistem agribisnis itik alabio petelur terhadap produksi dan pendapatan peternak. Penelitian menggunakan metode survey, penentuan sampel peternak memakai teknik stratified random sampling, sedangkan sampel pedagang, breeder dan pembesaran melalui teknik purposive. Hipotesis diuji dengan analisis multivariat, uji F dan uji T. Hasil penelitian menunjukkan pengembangan agribisnis melalui peningkatan produksi dapat dilakukan dengan memperhatikan sumber bibit, harga kandang, jumlah pakan, jumlah tenaga kerja dan biaya pemasaran, sedangkan melalui peningkatan pendapatan dengan memperhatikan sumber bibit, harga bibit, harga kandang, jumlah pakan dan biaya pemasaran. Secara bersama-sama semua subsistem menentukan namun secara parsial subsistem lembaga penunjang tidak menentukan tingkat produksi dan pendapatan peternak.Kata kunci : Kabupaten Hulu Sungai Utara, itik alabio, pengembangan gribisnis.AbstractAlabio duck farming businesses in Hulu Sungai Utara district have not yet been developed as it should be, it indicated that 80 percent of the owners farmers just owned under 500 ducks. Alabio duck agribusiness development with attention to all subsystems become important in order to obtain the maximum level of production and income. This research aimed to examine the linkages between agribusiness subsystems of Alabio duck layers . Research used a survey method with stratified random sampling technique, while the sample traders, breeders and growers by using purposive. The hypothesis testing analysis used multivariate analysis, F test and T test. The results showed, agribusiness development through increased production can be done with the source of female ducks, cages prices, the amount of feed, the amount of labor and marketing costs. While through increasing of revenue could be fulfilled by female duck sources, female duck price, price of the cage, the amount of feed and marketing costs. Together of all subsystems were crucial but in partial subsystems supporting institutions did not determine the level of production and income of the farmers. Keywords: Hulu Sungai Utara District, Alabio ducks , agribusiness development.


2018 ◽  
Vol 9 (1) ◽  
pp. 19
Author(s):  
Arie Purwa Kusuma ◽  
Maskuroh Maskuroh

The low learning outcomes of mathematics are not appropriate thought of learning models in the classroom. Therefore, the NHT and TPS learning models can be applied to improve the learning of outcomes of the student. This study aims to determine the differences in learning outcomes using the NHT learning model with the TPS learning model. The sampling technique is used as a random sampling cluster with 2 groups of experiments for the first experimental group  (classroom view of TPS model) and the second experimental group (classes of NHT modeling). The instrument of this research uses the test of mathematics learning result. The hypothesis test is used  T-Test. The conclusion of research that are differences in the outcomes of the two learning models (NHT and TPS) on learning outcomes, based on the marginal mean of the TPS learning model is better learning outcomes than the NHT learning model. 


Jurnal PenSil ◽  
2019 ◽  
Vol 8 (1) ◽  
pp. 31-39
Author(s):  
Agung Arianto ◽  
Tuti Iriani ◽  
Riyan Arthur

This study aims to determine the correlation between teacher’s instructional communication and learning outcomes in the form of final exam in the subjects of Class X Land Measurement Science expertise in Modeling and Building Information expertise program at SMKN 1 Jakarta. The type of research used in this study is associative quantitative research. The method used is a survey method with a correlational approach. The population in this study were class X students of the Permodean Design and Building Information program at SMK 1 Jakarta, as many as 102 people. The sample in this study used the Random Sampling technique which was tested on 80 students. The results showed that there was a positive and significant relationship between instructional communication and learning outcomes as evidenced by: correlation coefficient value of 0.601 which is included in the category of strong relationships, the significance value of the correlation coefficient t count = 6.851 and t table = 1.991 which indicates a significant relationship, and the relationship between instructional communication and final exam learning outcomes is obtained by the determination coefficient value of 0.376. So the instructional communication factor can influence learning outcomes, which is 37.6%, and the rest is influenced by other factors beyond instructional communication skills.


2020 ◽  
Vol 3 (1) ◽  
pp. 120
Author(s):  
Asman Asman ◽  
Kobajashi Togo Isamu ◽  
Suwarjoyowirayatno Suwarjoyowirayatno

Chemical and Microbiological Quality Characteristics of Dried Octopus (Octopus sp.) Marketed in North Konawe Regency Southeast Sulawesi ABSTRACT         The aim of this study was to determine the characteristics of chemical composition (water, ash, protein, fat, and carbohydrate) and total bacteria (TPC) of dried Octopus. Data analysis of this study used descriptive analysis. The sampling technique of this study are used simple random sampling and used the survey method. The results of the highest chemical composition of the treatment was found at water content  S1 19.89%, ash S3 13.63%, protein S2 46.99%, fat S3 5.82% and carbohydrate S2 10.19%.  The best Total Plate Count (TPC) result was found at S2 3.8 × 104 Cfu/g Keywords: Chemical Test, Octopus (Octopus sp.) Dry, and Total Plate Count (TPC).ABSTRAKTujuan penelitian ini adalah untuk mengetahui karakteristik komposisi kimia (kadar air, kadar abu, kadar protein, kadar lemak, dan kadar karbohidrat) dan total bakteri (TPC) terhadap gurita kering. Analisis data yang digunakan dalam penelitian ini yaitu menggunakan analisis deskriptif. Teknik sampling yang digunakan pada penelitian ini adalah simple random sampling. Metode yang digunakan pada penelitian ini yaitu metode survei. Hasil penelitian komposisi kimia perlakuan tertinggi kadar air terdapat pada S1 19.89%, kadar abu tertinggi terdapat pada perlakuan S3 13.63%, kadar protein perlakuan tertinggi terdapat pada S2 46.99%, kadar lemak perlakuan tertinggi terdapat pada  S3 5.82% dan kadar karbohidrat perlakuan tertinggi terdapat pada S2 10.19%. Hasil Uji Total Plate Count (TPC) terendah terdapat pada S2 3.8×104 Cfu/g.Kata kunci: Gurita (Octopus sp.) kering, Total Plate Count (TPC) dan Uji Kimia.


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