scholarly journals Pendekatan Proses Sains Menggunakan Metode Eksperimen Bebas Termodifikasi dan Eksperimen Terbimbing untuk Peningkatan Hasil Belajar Dan Kreativitas Belajar

2021 ◽  
Vol 3 (3) ◽  
pp. 996-1003
Author(s):  
Megawati Ritonga ◽  
Ayi Darmana ◽  
Ucu Rahayu

This study aims to determine the relationship between learning outcomes with student learning creativity. This research was carried out in SD Negeri 118401 Pinang Awan in the odd semester of the 2019/2020 school year. The population is all students of class IV as many as 70 students consisting of 2 classes, class A and class B which are 35 students each. All populations are sampled. Class A as an experimental class one and class B experimental class two. The instruments used were tests and learning motivation questionnaires. The test instruments consisted of 11 items multiple choices and 42 items in the questionnaire. The study used a quasi-quasi-experimental method (Quasi Experiment Design). Data analysis techniques used the t-test at a significant level ɑ = 0.05.The results of the research analysis is a relationship between learning outcomes with student learning creativity seen from Sig. (2-tailed) 0.011 <0.05. The conclusion that students use the modified free experimental method is better than the science learning outcomes of students using the guided experimental method. Whereas the creativity that is taught using the modified free method and the guided experimental method is low.

2020 ◽  
Vol 2 (01) ◽  
pp. 12
Author(s):  
Dwi Setyowati ◽  
Erlin Kartikasari ◽  
Endang Nuryasana

The purpose of this study was to determine the effect of role playing learning models on student learning outcomes in Indonesian 8 Theme areas where I live in fiction stories grade 4 SDN Asemrowo II Surabaya. This research using is quantitative research using quasi experimental research designs. The sample used in this study is nonprability sampling with saturated sampling so that all student used as sample, all classes 4 consisting classes A and B. Class A was chosen as the control class dan class B was chosen as the experimental class, each class containing 25 student. The research instrument used was a test (pretest and posttest). The result of data analysis obtained from the independent t test are sig (2 tailed = 0,000) < ɑ 0, 05) it means that Ho is rejected dan Hɑ is accepted, Role Playing learing model influences student learning outcomes.


2020 ◽  
Author(s):  
Stephen Mang ◽  
Kate J. McKnelly ◽  
Michael Morris

The Department of Chemistry at the University of California, Irvine (UCI) instituted an upper-division “Writing for Chemists” course in fall 2017 that fulfills part of UCI’s writing graduation requirement. During the 2019-2020 school year, we re-designed the course using a specifications grading system with the following goals: 1) to teach students how to develop their own writing practice, while mastering chemistry discipline-specific writing conventions, 2) to provide students with frequent and constructive instructor and teaching assistant (TA) feedback by providing ample revision opportunities, 3) to increase transparency in how students can achieve course SLOs, and 4) to provide students with consistent and clear assessment rubrics. This specifications grading approach uses a high-pass, low-pass, unsatisfactory system predicated on whether students meet a certain number of criteria for each assignment. Achievement of Student Learning Outcomes (SLOs) was assessed using criteria instead of points so that instructors and students could more objectively measure student learning. Standardized rubrics and a student grade tracker helped students understand the relationship between meeting criteria, achieving SLOs, and earning grades. Students completed surveys at the end of the course to determine if their writing habits and attitudes towards writing changed. After the course, students self-reported increased propensities to pre-write and edit, and several students mentioned that they appreciated the transparency of the specifications rubrics and the control the specifications system gave them over their grades.


Author(s):  
Vivi Oktavia ◽  
Hanesman Hanesman

This study aims to determine the effect of the use of jobsheets on student learning outcomes in the workshop workshops and technical drawing of class X Audio Video Engineering. This type of research is quasi-experimental (quasi experiment). The subjects of this study were students of class X TAV of SMK Negeri 1 Koto XI Tarusan who in the 2018/2019 school year consisted of 34 students. Data collection in this study using the results of posttest in the form of objective questions as many as 30 items that have been tested for validity, reliability, index of difficulty and power difference questions. Data that has been obtained is analyzed using two different test averages (t test). From the results of the study obtained the value of the experimental class average of 84.94 and the average value of the control class 75.26. With the analysis of t test, it is obtained tcount = 6.131 which is smaller than t table = 2.037 at the significance level of 0.05. Thus it can be concluded that the use of jobsheet has a significant influence on improving student learning outcomes in the workshop workshops and technical models of class X TAV at SMK Negeri 1 Koto XI TarusanKeywords: jobsheet, workshop work and engineering drawings, Improving Learning Outcomes.


MANAZHIM ◽  
2021 ◽  
Vol 3 (1) ◽  
pp. 32-39
Author(s):  
Sunandar Azma'ul Hadi

This type of research is a quasi-experimental which is included in quantitative research with posttest design only control desaign. The subjects in this study were 46 students consisting of experimental and control classes. Class A control (22 people) and class B experiment (24 people). The test instrument used in this study was a multiple choice question sheet. The results were analyzed using the t test. The results of the research analysis show that painting education can be used to improve early childhood cognitive abilities. The analysis conducted using SPSS showed that cognitive intelligence between groups A and B obtained a significant value of 0.762. Because the significant value is > 0.05, the hypothesis of this study is accepted.


Author(s):  
Febriani Lukitasari ◽  
Luthfiyah Nurlaela ◽  
Rita Ismawati ◽  
Tri Rijanto

The provision of education provides a positive value for the development of the quality of Human Resources (HR), because global challenges and competition between nations in various aspects of life are increasingly competitive. This study aims to find the effect of learning models find the effect of discovery learning learning models with inquiry learning learning models to increase student learning outcomes; find the effect of student learning independence on student learning outcomes; and find interactions between discovery learning, inquiry learning and student learning independence models on student learning outcomes.This type of research is a quasi-experimental study, which is to examine student learning outcomes in food knowledge subjects using discovery learning and inquiry learning models. The research design used in this study is factorial design. Data collection techniques were carried out by observation and tests. Instrument of student learning outcomes. This study concludes that: (1) there is a significant difference in the effect of discovery learning models compared to inquiry learning models on improving student learning outcomes; (2) there is a significantly higher difference in high learning independence compared to students with low learning independence on student learning outcomes, and (3) there is an interaction between discovery learning, inquiry learning and student learning independence towards student learning outcomes. Based on the above conclusions as a whole shows there are differences in the application of learning models, the level of independence and interaction between the use of learning models, and the level of independence of student learning outcomes.


2021 ◽  
Vol 1 (4) ◽  
pp. 178-185
Author(s):  
DWI ARI SETIAWATI

This study aims to determine the increase in student learning outcomes after using the Contextual Teaching and Learning learning model. Based on student learning outcomes in the previous school year, it was seen that the learning outcomes were low, especially on Mawaris material. Therefore, the authors conducted classroom action research by changing the learning model that previously used lectures and discussions into Contextual Teaching and Learning. CTL (Contextual Teaching and Learning) learning is a learning concept that emphasizes the relationship between learning materials and the real world of students' lives, so that students are able to connect and apply learning outcomes competencies in everyday life. This study uses two cycles of action research consisting of four steps, namely: planning, implementing, observing and reflecting. The subjects of this study were students of class XII.IPA.1 for the academic year 2020/2021. Data were obtained from formative test results, activity observation sheets, and interview sheets. From the results of the analysis, it was found that the learning outcomes of Mawaris material increased from 69.23% in cycle 1 to 92.30% in cycle 2. The conclusion of this study is that Contextual Teaching and Learning learning can improve student learning outcomes. ABSTRAKPenelitian ini bertujuan untuk mengetahui peningkatan hasil belajar siswa setelah penggunaan model pembelajaran Contextual Teaching and Learning. Berdasarkan hasil belajar siswa pada tahun pelajaran sebelumnya terlihat rendahnya hasil belajar terutama pada materi Mawaris. Oleh karena itu penulis melakukan penelitian tindakan kelas dengan mengganti model pembelajaran yang tadinya menggunakan ceramah dan diskusi menjadi Pembelajaran Contextual Teaching and Learning. Pembelajaran CTL (Contextual Teaching and Learning) merupakan konsep pembelajaran yang menekankan pada keterkaitan antara materi pembelajaran dengan dunia kehidupan siswa secara nyata, sehingga siswa mampu menghubungkan dan menerapkan kompetensi hasil belajar dalam kehidupan sehari-hari. Penelitian ini menggunakan penelitian tindakan sebanyak dua siklus yang terdiri dari empat langkah yaitu: perencanaan, pelaksanaan, pengamatan dan refleksi. Subjek penelitian ini adalah siswa kelas XII.IPA.1 tahun pelajaran 2020/2021. Data diperoleh dari hasil tes formatif, lembar observasi kegiatan, dan lembar wawancara. Dari hasil analisis didapatkan bahwa hasil belajar materi mawaris mengalami peningkatan ketuntasan belajar dari 69,23% pada siklus 1 menjadi 92,30% pada siklus 2. Kesimpulan dari penelitian ini adalah bahwa pembelajaran Contextual Teaching and Learning dapat meningkatkan hasil belajar siswa.


Author(s):  
Rudy Widyanarko

<p><em>This classroom</em><em> action research was used to measure the learning outcomes of science students on water cycle material and natural appearances consisting of pre-cycle, cycle 1, and cycle 2. the interaction of teachers with students is still monotone, so it is proven that the student learning outcomes of 23 students, who completed only 5 students or 21.73% and the average grade of 57.39. Improvements to cycle 1 were carried out by applying the experimental method with audio-visual media tools, with practicum activities and group discussions, only then there was a change in learning outcomes from 5 students who completed to 11 students who completed with a percentage of 47.82% and an average score class 64.56. Then the repair was carried out again with cycle 2, where researchers made improvements by further increasing motivation and guidance to students and further optimizing audio-visual media appropriately, finally student learning outcomes where all students were able to achieve complete scores with a 100% completeness percentage and an average score. the class reached 79.13</em><em>. </em><em>The conclusion is that the application of the experimental method (experimental) with audio-visual media aids succeeded in improving the learning outcomes of class V students in the second semester of SD Muhammadiyah Boja, Boja District, Kendal Regency for the 2019/2020 school year.</em></p>


2019 ◽  
Vol 2 (1) ◽  
pp. 195
Author(s):  
Erlita Khoirun Nisa ◽  
Fitria Wulandari

That many students have difficulties in understanding the materials is conveyed by the teachers in addition to low self-confidence. The importance of self-confidence is not supported by the facts. Therefore, this research aims to improve the students' self-confidence and student learning outcomes by using Problem Based Learning Model in SDN 1 . Design used is Quasi Experimental Design. The form is None Equivalent Control Design Group. In this design, the researchers used two groups, namely, control group and experimental group. Class A is the experimental class, while class B is the control class. The findings show that through Poblem based Learning, both students' self confidence and achievement are improved. 


ELT-Lectura ◽  
2020 ◽  
Vol 7 (1) ◽  
pp. 39-46
Author(s):  
Ari Satria

In improving students' English competence, Bengkalis State Polytechnic holds TOEIC Institutional training for students who have obtained TOEIC scores above 400 for diploma three and 450 for diploma four. Students must have a good English certificate in order to continue their studies, scholarships and apply for work. This study was conducted to determine whether there are differences in TOEIC scores in Institutional TOEIC Training for students between classes A, B and C. Data analysis was done by Anova using SPSS version 22. The population in this study was 60 students. The results of this study indicate that student learning outcomes or TOEIC scores in the Institutional TOEIC Training between class A, class B and class C are significantly different.


Perspektif ◽  
2019 ◽  
Vol 10 (2) ◽  
pp. 7-15 ◽  
Author(s):  
Oriza Candra ◽  
Fivia Eliza ◽  
Syaiful Islami ◽  
Yosri Alisman

The purpose of this article is to improve the learning outcomes of students using interactive multimedia in the eyes of training to improve electric motors in SMK 1 Tanjung Raya. This type of research is a quasi-experimental design with a pretest-posttest one group. The subjects of this study were students of class XII TITL of SMK 1 Tanjung Raya who were enrolled in the 2013/2014 school year consisting of 29 students. Data collection in this study used a test of learning outcomes (posttest) in the form of objective questions as many as 20 items. Before the test questions were used then a test was conducted to determine the validity, reliability, level of difficulty of the questions and the different power of the questions. The data obtained were analyzed using the Gain Score. The results obtained indicate that there is an increase in student learning outcomes that can be seen from the results of the pretest and posttest values, the average value of pretest before using interactive multimedia is 64.48 and the average posttest value after using interactive multimedia is 75.07. So it was concluded that the use of interactive multimedia learning media can improve student learning outcomes in the eyes of training to improve the electric motor.


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