PENGARUH PENDEKATAN PEMBELAJARAN DAN KEMAMPUAN AWAL TERHADAP HASIL BELAJAR PADA MATA PELAJARAN SAINS DI SEKOLAH DASAR NEGERI 1 PAGUYAMAN KECAMATAN PAGUYAMAN PANTAI KABUPATEN BOALEMO

Akademika ◽  
2018 ◽  
Vol 7 (02) ◽  
pp. 1-24
Author(s):  
Hamzah B Uno ◽  
Nina Lamatenggo
Keyword(s):  
Learning Outcomes ◽  
Group Learning ◽  
Individual Learning ◽  
Learning Approach ◽  
Test Results ◽  
Approach To Learning ◽  
Individual Approach ◽  
The Difference ◽  
Initial Capacity ◽  
Better Than

The purpose of this study was to (1) knowing the difference of students studying inscience subjects are studied by using individual learning approach that uses the grouplearning approach. (2) know the interactions between learning approach and the initialcapacity of students learning outcomes in subjects science. (3) know the difference results oflearners studying in science subjects that have high initial capacity and learning throughindividual learning approach and the group learning approach (4) know the difference resultsof learners studying in science subjects with low initial ability and learning through individuallearning approach and the group learning approach. This study uses the method on twoclasses eksprimen who had treated the class got a treat with eksprimen materials scienceteach individual approach and the control class received treatment through group learningapproach. The data in this study using the test results of 28 studies on learners. The dataanalyzed in this study is descriptive and inferential. The research concluded that (1) On thewhole the results of studying science subjects that students learn with individual learningapproach does not provide significant differences in learning results in science subjectsstudents are studying with a group learning approach. This means that the overall approachto learning kemangkusan individual is better than the group learning approach. (2) There isinteraction between learning and the ability modeol beginning to learn to appreciate thescience lesson. This means that individual learning approach is superior to the group learningapproach for students who have a high initial capacity, while for students who have low initialability is more suited to group learning approach. (3) Learners who have a high initialcapacity, individual learning approach to learning results in science subjects better whencompared with the results of studying science subjects in the group learning approach. (4)For pupils who have a high initial capacity, individual learning approach to learning results inscience subjects better when compared with the results of studying science subjects in thegroup learning approach.

PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE STAD DENGAN PENDEKATAN RME UNTUK MENINGKATKAN HASIL BELAJAR MATEMATIKA SISWA KELAS IX SMP MUHAMMADIYAH PADANG LUAS KECAMATAN TAMBANG KABUPATEN KAMPAR

2018 ◽  
Vol 2 (5) ◽  
pp. 744
Author(s):  
Zainur Zainur
Keyword(s):  
Action Research ◽  
Cooperative Learning ◽  
Student Learning ◽  
Learning Outcomes ◽  
Mathematics Learning ◽  
Student Learning Outcomes ◽  
Learning Model ◽  
Research Instrument ◽  
The Difference ◽  
Better Than

This research was motivated by the low learning outcomes of grade IX SMP Muhammadiyah Padang LuasKecamatan Tambang Kabupaten Kampar. This study aims to improve learning outcomes in mathematicslearning through STAD type cooperative learning with the RME approach in class IX SMP MuhammadiyahPadang Luas Kecamatan Tambang Kabupaten Kampar. The subjects of this study were all classes IX in SMPMuhammadiyah Padang Luas Kecamatan Tambang Kabupaten Kampar totaling 26 people. The form ofresearch is classroom action research. This research instrument consists of performance instruments and datacollection instruments in the form of teacher activity observation sheets and activities. The results of the studystated that there were significant differences between students' mathematics learning outcomes before applyingthe STAD type cooperative learning model with the RME approach with after applying the STAD typecooperative learning model with the RME approach. The difference shows student learning outcomes after theaction is better than before the action with completeness reaching 80.77% or 21 completed. Based on the resultsof the study and discussion it can be concluded that the application of STAD type learning model with RealisticMathematic Education (RME) approach can improve the learning outcomes of grade IX students of SMPMuhammadiyah Padang Luas Kecamatan Tambang Kabupaten Kampar on statistical material.

Influence of Collagen Status on Microstructures of Porous Collagen/TCP Composites

2007 ◽  
Vol 330-332 ◽  
pp. 495-498
Author(s):  
Chao Zou ◽  
Wen Jian Weng ◽  
Xu Liang Deng ◽  
Kui Cheng ◽  
Pi Yi Du ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Cell Growth ◽  
Tricalcium Phosphate ◽  
Freeze Drying ◽  
Alkali Treatment ◽  
Test Results ◽  
Collagen Matrices ◽  
The Difference ◽  
Porous Composites ◽  
Better Than

Two starting collagens, sponge and floc collagen, were used to prepare collagen/tricalcium phosphate (TCP) composites. The resulting composites were porous and had 200μm pore size. However, there was a difference in the microstructure of the pore walls for the composites derived from the two collagens, the pore walls in sponge collagen/TCP composite were still porous and had 200 nm micropores size, TCP particles were trapped in collagen matrices. While floc collagen/TCP composite had smooth and dense walls in which TCP particles were embedded. The difference could be attributed to the starting collagen with different status. Sponge collagen has a soft structure, which easily becomes disassembled fibrils during alkali treatment, the disassembled fibrils are integrated again to form a dense morphology for pore walls after freeze-drying. While floc collagen has already a low disassembly degree, the alkali treatment could not be able to separate the fibrils, this remains as micropores in pore walls after freeze-drying. Both porous composites are significant in bone tissue engineering or regeneration. MTT test results showed the two composites had good cytocompatibility, and sponge collagen/TCP composite was somewhat better than floc collagen/TCP composite, which could result from that micropores derived roughness in pore walls of sponge collagen/TCP composite is suitable for cell growth.

scholarly journals Thermal Comfort Evaluation of Rooms Installed with STPV Windows

Energies ◽  
2019 ◽  
Vol 12 (5) ◽  
pp. 808 ◽  
Author(s):  
Hao Tian ◽  
Wei Zhang ◽  
Lingzhi Xie ◽  
Zhichun Ni ◽  
Qingzhu Wei ◽  
...  
Keyword(s):  
Thermal Comfort ◽  
Indoor Environment ◽  
Thermal Sensation ◽  
Test Results ◽  
Test Unit ◽  
Maximum Difference ◽  
Test Rig ◽  
Comfort Evaluation ◽  
The Difference ◽  
Better Than

Thermal comfort is an important aspect to take into consideration for the indoor environment of a building integrated with a semi-transparent Photovoltaics (STPV) system. The thermal comfort of units with photovoltaic windows and that of conventional windows, which is an ordinary without PV, were evaluated via on-site tests and questionnaires. Using the thermal comfort investigation of the test rig, the maximum difference in air temperature was found to be around 5 °C between test unit and comparison unit. The predicted mean vote (PMV)–predicted percentage dissatisfied (PPD) value of the test unit was better than that of the comparison unit. It was observed that on sunny days, the PMV value ranged from 0.2 (nature) to 1.3 (slightly warm) in the test unit, and that of the comparison unit was 0.7 (slightly warm) to 2.0 (warm), thereby providing better thermal comfort, especially during mornings. The maximum difference in PPD values was found to reach 27% between the two units at noon. On cloudy days, the difference was negligible, and the thermal sensation between the foot and the head were almost the same. Fifty respondents were asked to complete a carefully designed questionnaire. The thermal sensation of the test unit was better than that of comparison unit, which corresponded with the test results. Thermal, lighting, acoustic, and other environment comfort scores were combined, and the acceptance of the test unit with the STPV windows was found to be 73.8%. The thermal sensation difference between men and women was around 5%. Thus, during summer, STPV windows can improve the thermal comfort and potentially reduce the air-conditioning load.

The Study of Anti-UV and Anti-Solarization of Strength Synthetic Fiber

2012 ◽  
Vol 573-574 ◽  
pp. 1224-1229
Author(s):  
Hai Yan Ni ◽  
Ying Jin Gan ◽  
Jin Ti You
Keyword(s):  
Fiber Bundle ◽  
Performance Test ◽  
High Strength ◽  
Uv Protection ◽  
National Standards ◽  
Synthetic Fiber ◽  
Test Results ◽  
Before And After ◽  
The Difference ◽  
Better Than

In view of anti-UV of the high strength synthetic fiber hoisting belt, the researcher compared the effects on anti-ultraviolet of SCJ-966 and HTUV100,through before and after intensity test and the test of Anti-solarization performance,then comparing with tests of fiber bundle strength,the reacher analyzed the effect of anti-UV and the difference on intensity.The result shows that:two UV performance are very good, far more than the European and national standards,and the webbing performance test results show that the UV protection of SCJ-966 UV protection is better than HTUV100, but the intensity rate is the former smaller than the latter, the extent damage of hoisting belt is the latter worse than the former.

scholarly journals Pengaruh Model Pembelajaran dan Kecerdasan Sosial Terhadap Hasil Belajar Sejarah

2017 ◽  
Vol 6 (1) ◽  
pp. 59
Author(s):  
Agi Hagiaman
Keyword(s):  
Cooperative Learning ◽  
Learning Outcomes ◽  
Social Intelligence ◽  
Learning Model ◽  
Group Model ◽  
Test Results ◽  
Learning Group ◽  
History Learning ◽  
The Difference ◽  
Cluster Random Sampling

The purpose of this research is to know the difference of learning result of history between students studying with cooperative learning model of group investigation type with conventional learning model, the influence of interaction between learning model with social intelligence to historical learning result, difference of historical learning result between students who have social intelligence High learning group model investigation with students who have high social intelligence learning with conventional learning model, differences in historical learning outcomes between students who have low social intelligence who learn with group investigation model with students who have low social intelligence learning by model of learning Conventional. The research method used experimental method with factorial design 2x2 by level. The population of this research is students of SMA Negeri 1 Jatisari class XI (eleven) IPS. The sample of research is two classes taken randomly by technique (cluster random sampling). The research instrument uses questionnaires and test results of learning. The result of the research shows that there is influence and difference of the result of history learning between the students who have high social intelligence and low social intelligence that study with cooperative learning model of group investigation type and conventional learning model.

scholarly journals Experiment of Pullout Expansion Anchor in Installation Cast in Place and Post Installed with Concrete Breakout Failure

2021 ◽  
Vol 23 (1) ◽  
pp. 37-45
Author(s):  
Amirul Huda ◽  
Henry Apriyatno
Keyword(s):  
Pullout Test ◽  
Test Results ◽  
Pullout Capacity ◽  
Concrete Compressive Strength ◽  
Strength Tests ◽  
Effective Depth ◽  
The Difference ◽  
Better Than ◽  
Ready Mix Concrete

Abstract: The use of anchors in construction is gaining popularity to connect steel and concrete constructions, and to transmit tensile loads acting onto the concrete. This research aims to find out the difference in the strength of anchor based on two methods of installations that are cast in place compared to post installed with the influence of effective depth, diameter of anchor and quality of concrete, and failure of concrete breakout. Expansion anchor used in this study is "Sanko" M12x100 and ready-mix concrete PT Bonindo Ungaran, fc 25 MPa with 6 pieces of test specimens of 300x300x150 mm. Each specimen has 4 anchors with a distance between the anchors of 100 cm, the distance between the anchors to the edge of the concrete 100 mm, and the depth of installation (hef) of 60 mm. The result of the study is the predicted value of the anchor pullout capacity with the failure of concrete breakout due to the theoretical pullout, namely 42,223 N, anchor pullout test results with cast in place method of 40,574 N and post installed method by 37,494 N. Tensile strength tests (material) of anchor (fy) 338 MPa, for flat concrete compressive strength strength of (f’c) 25,698 MPa. The results of the cast in place pullout test are larger and better than post installed (40574 N>37494 N). Failure that occurred in cast in place method is a failure of concrete breakout and post installed method has occurred slip. Failures that occur are relevant to the theory.

scholarly journals PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE JIGSAW-STAD DAN KECERDASAN INTERPERSONAL TERHADAP HASIL BELAJAR PENDIDIKAN AGAMA KATOLIK

2019 ◽  
Vol 12 (1) ◽  
pp. 101
Author(s):  
Saidi Perri Marbun ◽  
Mukhtar . ◽  
R. Mursid
Keyword(s):  
Cooperative Learning ◽  
Learning Outcomes ◽  
Religious Education ◽  
Student Learning Outcomes ◽  
Learning Model ◽  
Learning Models ◽  
Education Students ◽  
Quasi Experimental ◽  
The Difference ◽  
Better Than

Abstrak: tujuan penelitian ini adalah (1) untuk mengetahui perbedaan hasil belajar siswa yang dibelajarkan dengan model pembelajaran kooperatif tipe jigsaw dengan model pembelajaran kooperatif tipe STAD dalam mata pelajaran Pendidikan Agama Katolik; (2) untuk mengetahui perbedaan hasil belajar siswa yang memiliki kecerdasan interpersonal tinggi  dengan siswa yang memiliki kecerdasan interpersonal rendah; (3) untuk mengetahui interaksi antara model pembelajaran dan kecerdasan interpersonal dalam mempengaruhi hasil belajar Pendidikan Agama Katolik. Metode dalam penelitian quasi-eksperimen. Desain penelitian faktorial 2 x 2. Hasil penelitian menunjukkan bahwa: (1) Hasil belajar Pendidikan Agama Katolik siswa dengan model pembelajaran kooperatif tipe jigsaw lebih baik dibandingkan dengan model pembelajaran kooperatif tipe STAD; (2) Hasil belajar siswa yang memiliki kecerdasan interpersonal tinggi lebih baik dibandingkan dengan hasil belajar siswa yang memiliki kecerdasan interpersonal rendah; dan (3)             Terdapat nteraksi antara model pembelajaran kooperatif dengan kecerdasan interpersonal dalam mempengaruhi hasil belajar PAK.  Kata Kunci: model pembelajaran, kooperatif tipe JIGSAW dan STAD, kecerdasan interpersonal, pendidikan agama katolik Abstract: the objectives of this study are (1) to find out the differences in student learning outcomes that are taught using the Jigsaw type cooperative learning model and the STAD type cooperative learning model in Catholic Religious Education subjects; (2) to find out the difference in learning outcomes of students who have high interpersonal intelligence and students who have low interpersonal intelligence; (3) to determine the interaction between learning models and interpersonal intelligence in influencing the learning outcomes of Catholic Religious Education. Methods in quasi-experimental research. 2 x 2 factorial research design. The results showed that: (1) The learning outcomes of Catholic Religious Education students with a jigsaw type cooperative learning model were better than the STAD type cooperative learning model; (2) The learning outcomes of students who have high interpersonal intelligence are better than the learning outcomes of students who have low interpersonal intelligence; and (3) There is interaction between cooperative learning models and interpersonal intelligence in influencing PAK learning outcomes. Keywords: learning models, JIGSAW and STAD cooperative types, interpersonal intelligence, catholic religious education

scholarly journals ANALISA PERBANDINGAN PENGGUNAAN PEMINDAH TENAGA BERJENIS TIMING BELT DAN RANTAI DENGAN VARIASI PUTARAN MESIN TERHADAP TORSI DAN DAYA KENDARAAN PADA MOTOR VIXION TAHUN 2009

2017 ◽  
Vol 5 (2) ◽  
Author(s):  
I Wayan Dalem Mahayana ◽  
Nyoman Arya Wigraha ◽  
Gede Widayana
Keyword(s):  
T Test ◽  
Test Results ◽  
Power Transfer ◽  
Test Analysis ◽  
Test Parameters ◽  
Timing Belt ◽  
The Difference ◽  
Graph Form ◽  
Better Than ◽  
Engine Power

Sistem pemindah tenaga merupakan suatu system yang berfungsi untuk meneruskan tenaga mesin sampai ke roda. Tujuan dari penelitian ini adalah untuk mengetahui perbandingan torsi pada motor vixion tahun 2009 150cc dengan penggunaan pemindah tenaga berjenis timing belt dengan rantai dan untuk mengetahui perbandingan daya pada motor vixion tahun 2009 150cc dengan penggunaan pemindah tenaga berjenis timing belt dengan rantai. Metode yang digunakan dalam penelitian ini adalah eksperimen dengan menggunakan parameter uji Dynotest Sport Device 3.8. Dari hasil pengujian dari rpm 4500 sampai rpm 9500 dengan kelipatan 500 rpm torsi yang dihasilkan dapat dirata – ratakan menjadi 8.685455 N.m pada penggunaan rantai dan 9.09 N.m pada penggunaan timing belt. Dan dari hasil pengujian dari rpm 4500 sampai rpm 9500 dengan kelipatan 500 rpm daya yang dihasilkan dapat dirata – ratakan menjadi 8.586364 HP pada penggunaan rantai dan 8.973636 HP pada penggunaan timing belt. Data yang didapat diolah menggunakan SPSS 17.0 dengan analisa paired sampel t-test dengan membandingkan data daya yang disalurkan rantai dengan daya yang disalurkan timing belt dan membandingkan torsi yang disalurkan rantai dengan torsi yang disalurkan timing belt dimana hasil penelitian ini disajikan dalam bentuk tabel dan grafik. Dan dapat disimpulkan bahwa penggunaan timing belt dapat meneruskan daya dan torsi lebih baik dari rantai dan perbedaannya dinyatakan signifikanKata Kunci : pemindah tenaga, daya, torsi, rantai, timing belt Power transfer system is a system that serves to continue the engine power to the wheels. The purpose of this research is to know the ratio of torsi to motorcycle vixion in 2009 150cc with the use of power transfer manifold timing belt with chain and to know the power ratio in motorcycle vixion year 2009 150cc with the use of power transfer manifold timing belt with chain. The method used in this research is an experiment using Dynotest Sport Device 3.8 test parameters. From the test results from 4500 rpm to 9500 rpm with a multiple of 500 rpm torsi can be averaged to 8.685455 N.m on the use of chains and 9.09 N.m on the use of timing belt. And from the test results from 4500 rpm to 9500 rpm with a multiple of 500 rpm the power generated can be averaged to 8.586364 HP on the use of chains and 8.973636 HP on the use of timing belt. The data obtained was processed using SPSS 17.0 with paired sample t-test analysis by comparing power data channeled by power channeled timing belt and compare torsi channeled by torsi which channeled timing belt where the result of this research is presented in table and graph form. And it can be concluded that the use of timing belt can continue power and torsi better than chain and the difference is significantkeyword : Transfer of power, power, torque, chain, timing belt

scholarly journals PENGARUH PEMBELAJARAN BERBASIS BUDAYA LOKAL DAN NILAI KEBHINNEKAAN TERHADAP HASIL BELAJAR SISWA PELAJARAN IPS DI SD NEGERI 067774 KECAMATAN MEDAN JOHOR

JURNAL CURERE ◽  
2019 ◽  
Vol 3 (2) ◽  
Author(s):  
Tina Sheba Cornelia ◽  
Juwita Tindaon
Keyword(s):  
Social Studies ◽  
Learning Outcomes ◽  
Fifth Grade ◽  
Learning Approaches ◽  
Design Data ◽  
Approach To Learning ◽  
Fifth Grade Students ◽  
Low Diversity ◽  
The Difference ◽  
High Diversity

This study aims to find out: 1) The difference between students 'social studies learning outcomes taught by local cultural-based learning approaches and students' social learning outcomes taught by conventional approaches; 2) Differences in social studies learning outcomes of students who have high diversity values compared to social studies learning outcomes of students who have low diversity values; and 3) Interaction between learning approaches and diversity values towards students' social studies learning outcomes. This research was conducted at 067774 Public Elementary School, Medan Johor District. The population in this study was fifth grade students consisting of 50 students. Data collection techniques in this study were the diversity of questionnaires and social studies learning achievement tests. The method used is quasi experiment with 2x2 factorial design. Data analysis techniques using two-way ANAVA at a significant level α = 0.05. The results showed that: (1) There was a difference between the learning outcomes of students who were taught with the approach to learning based on local culture and the learning outcomes of students who were taught with conventional approaches (Fcount = 17.064; sig. = 0,000 <0.05); (2) There are differences in social studies learning outcomes of students who have high diversity values compared with social studies learning outcomes of students who have low diversity values (Fcount = 10.602; sig. = 0.002 <0.05); and (3) There is an interaction between learning approaches and diversity values in influencing social studies learning outcomes (Fcount = 22.115; sig. = 0.000 <0.05). The results of this study indicate that the learning approach and diversity values influence the students' social studies learning outcomes.

Applying Constructivist Self-Regulating Learning Approach for ICT Students

2009 ◽  
pp. 40-54
Author(s):  
Yuk Kuen Wong ◽  
Donald Vance Kerr
Keyword(s):  
Problem Solving ◽  
Student Learning ◽  
Learning Outcomes ◽  
Learning Style ◽  
Research Question ◽  
Student Learning Outcomes ◽  
Learning Approach ◽  
Approach To Learning ◽  
Interview Method ◽  
Problem Solving Process

Universities face the challenge to ensure that quality teaching meets the needs of the students and satisfies their learning requirements (Beller & Ehud, 1998). Day (1999) suggests that teachers should instill the concept of lifelong learning into their students and the best way to do this is to have commitment to and enthusiasm for this concept themselves. To this end, it is important to understand students learning process and outcomes. In this article the constructivist self-regulating learning approach is recommended by the authors for higher education—especially for post-graduate students because it is a more realistic reflection of how work and research is done in the real world. On the other hand, the students’ learning style and problem solving process are important to their learning outcomes. This research aims to understand the relationships between constructivist self-regulating learning approach to problem solving and student learning outcomes. The overall objective of this research is to investigate the constructivist self-regulating learning approach in relation to student learning outcomes. In particular, we would like to address the following research question: What are the impacts of the constructivist self-regulating learning approach to learning outcome(s)? In this article, we use the interview method to examine the approach for advanced level ICT students in an Australian public university. The first section covers the literature and theories associated with the topic. The second section discusses the methodology for conducting the research. The third section describes findings and results. The article concludes with discussions, implications and recommendations.

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