scholarly journals The Influences of Implementation of Concept's Learning Model With Scientific Approach to Students Physics Learning Achievement of Junior High School in Banda Aceh

Author(s):  
Mustafa Mustafa ◽  
Ida Hayati ◽  
Mursalin Mursalin ◽  
Wahyuddin Albra ◽  
M. Heikal ◽  
...  
Proyeksi ◽  
1970 ◽  
Vol 6 (2) ◽  
pp. 89
Author(s):  
Postalina Rosida ◽  
Titin Suprihatin

PENGARUH PEMBELAJARAN AKTIF DALAM MENINGKATKAN PRESTASI BELAJAR FISIKA PADA SISWA KELAS 2 SMU Tujuan pendidikan nasional adalah meningkatkan potensi peserta didik untuk menjadi manusia yang religious, bertakwa, mulia, sehat, terampil, kreatif, bebas, bertanggung jawab dan demokratis. Hal ini membutuhkan proses belajar yang optimal untuk mendukung pencapaian tujuan yang diharapkan, serta mendapatkan prestasi yang tinggi dan memusakan bagi perserta didik. Tujuan penelitian ini adalah untuk menemukan pengaruh model pembelajaran terhadap peningkatan prestasi belajar bidang fisikan pada siswa SMU Sultan Agung 4 Semarang. Penelitian ini adalah penelitian eksprimen yang menggunakan dua kelompok subjek berbeda. Desain eksperimennya adalah Non Random Pre-test-Post-test Control group Design. Responden ekpserimen ini adalah 62 siswa SMU kelas dua yaitu 33  kelas A1 dan 29 siswa kelas A2 yang menempuh mata pelajaran fisika. Pemilihan kelas ini berdasarkan persamaan mata pelajaran dan guru yang mengajar secara parallel. Kelompok A1 adalah kelompok control yang mnggunakan model pembelajaran konvensional. Kelompok A2 adalah kelompok eksperimen dengan menggunakan model pembelajaran aktif (active learning). Eksperimen dilaksanakan selama empat minggu dengan delapan kali pertemuan atau sekitar 480 menit.Data primer pretest untuk dua kelompok menggunakan data nilai mid semester sedangkan data post-test menggunakan tes yang disusun berdasarkan materi yang diberikan selama eksperimen.  Analisis data seslisih pre-test dan post-test (gained scores) dilakukan dengan metode independent sampel test.Hasil analisis diperoleh nilai t = 3.103 dan p = 0.003 (p < 0.01). hal ini menunjukan bahwa ada perbedaan yang signifikan antara kelompok control dengan kelompok eksperimen. Pada kelompok eksperimen ditemukan peningkatan yang signifikan sedangkan pada kelompok control hasil pre-test dan post-test relatif sama. Kata kunci : Model pembelajaran aktif  THE IMPACT OF ACTIVE LEARNING IN ENHANCING THE STUDENT’S PHYSICS LEARNING ACHIEVEMENT AMONG 2ND GRADE   The objective of national education is promoting the learner’s potency in order to become human being who is religious and devoted to God Almighty, noble, healthful, faithful, skilled, creative, independent, responsible and democratic citizen. Essentially, it is necessary to create the learning process optimally for supporting the expected objective. Such optimization is supposed to reach the learning achievement optimally and satisfactorily for learners.The purpose of this research was to discover the impact of active learning model against the enhancement of the student’s physics learning achievement on 2nd grade of 4 Sultan Agung Junior High School Semarang. This research was experimental research utilizing two different subject groups in which the used design was Non-Randomized Pretest-Post-test Control Group Design. The participants in this research were in the amount of 62 students that consist of 33 A1 students and 29 A2 students of 2nd grade of 4 Sultan Agung Junior High School Semarang and all of the students were participated in the physics subject of this research. This class selection was based on the parallel teachers who teach on the class level in the similar subject. The A1 students further were modelled as control group using conventional learning model while A2 students were modelled as experimental group using active learning as their learning model in the class. This research was conducted for four weeks in eight meeting times and eight treatment times, for ± 480 minutes.The primary data of this research were pre-test data of both groups taken from scores of physics subject on mid-term test whereas post-test data were acquired from test scores according to the learning material. These data were analyzed by independent sample t-test.The result of this analysis indicated score of t = 3.103 and p = 0,003 (< 0,01), so it can be indicated that active learning model is able to enhance very significantly the physics’ learning achievement of 2nd grade of 4 Sultan Agung Junior High School Semarang. Keywords: active learning, learning achievement


2019 ◽  
Author(s):  
Amrianto Amrianto ◽  
Lufri

The 2013 Curriculum emphasizes on active learning pattern. However, based on the questionnaire spread in junior high school 18 Padang, it was gotten the result that teachers still have difficulty in implementing it, especially in affective competence of confidence. The affective competence of confidence will encourage students to be active in learning process, both in asking questions and expressing opinion. In cooperative learning, students are provided a vehicle to increase their confidence through presenting their discussion result in front of the class. By considering this issue, there is an alternative solution that can be used by teacher, which is example non example method. This method is one of cooperative learning method. Besides that, it can support the implementation of scientific approach and discovery learning model in learning process. The scientific approach and discovery learning model are the approach and model recommended in the 2013 Curriculum. Purpose of the research was to know effect of example non example method in scientific approach and discovery learning model on students' affective competence. It was a quasi-experimental research. It was done in junior high school 18 Padang to grade VII students. The instrument used was written test in form of multiple-choice and essay. Technique of data analysis used Mann Whitney U test. It was done by using SPSS software. The finding shows that example non example method in scientific approach and discovery learning model has significant effect on students' affective competence, with sig. value (0.036) &lt; 0.05.


2015 ◽  
Vol 10 (2) ◽  
pp. 117
Author(s):  
Bayu Prasetyo ◽  
Rusgianto Heri Santosa

Tujuan penelitian ini adalah menghasilkan produk berupa perangkat pembelajaran matematika untuk SMP kelas VII semester genap dengan pendekatan saintifik yang meliputi RPP, LKS, dan instrumen penilaian hasil belajar siswa yang valid, praktis, dan efektif. Model pengembangan yang digunakan dalam penelitian ini adalah model pengembangan Four-D yang meliputi empat tahap yaitu: (1) pendefinisian, (2) perancangan, (3) pengembangan, dan (4) penyebaran. Tidak semua produk dilakukan uji pengembangan. Uji pengembangan produk hanya dilakukan pada materi persamaan dan pertidaksamaan linear satu vaiabel. Hasil penelitian menunjukkan bahwa produk yang telah dilakukan uji pengembangan memenuhi kriteria valid, praktis, dan efektif. Produk memenuhi kriteria valid berdasarkan persentase penilaian ahli mencapai 100%. Produk memenuhi kriteria praktis berdasarkan penilaian guru dan siswa yang termasuk dalam kategori sangat baik, serta berdasarkan hasil observasi keterlaksaan pembelajaran. Produk memenuhi kriteria efektif berdasarkan hasil belajar siswa pada kompetensi sikap, pengetahuan, dan keterampilan. Persentase siswa yang mencapai KKM untuk kompetensi sikap, pengetahuan, dan keterampilan melebihi 75%.Kata Kunci: pengembangan, perangkat pembelajaran, pendekatan saintifik Developing Mathematics Instructional Materials for 7th Grade Students of Junior High School in Second Semester Based on the Scientific Approach AbstractThe aim of this study is to produce mathematics instructional materials for 7th grade students of junior high school in their second semester based on the scientific approach including lesson plans, student’s worksheets, and assessment instrument of learning achievement that fulfill the quality criteria of validity, practicality, and effectiveness. This research was a development study using the Four-D development model with four steps: (1) define, (2) design, (3) develop, and (4) disseminate. Development test was not done for all products. Development testing of product was done only for linear equality and inequality with one variable. The result of the study shows that the product which has done development test is valid, practical, and effective. The product fulfills the validity criterion. It is shown by the percentage of experts’ appraisal which reaches 100% that belongs to a valid category. The product fulfills the practicality criterion based on teacher and student assesment to the instructional material that is in a very good category. The product also fulfills the practicality criterion based on the percentage of teaching implementation. The percentage of teaching implementation exceeded 90%. The product fulfills the effectiveness criterion based on student learning achievement in attitude, knowledge, and skill competency. The percentage of students that achieve minimum mastery criteria for attitude, knowledge, and skill competency exceeded 75%.Keywords: development, instructional material, scientific approach


2019 ◽  
Author(s):  
Amrianto Amrianto ◽  
Lufri

Based on the result of questionnaire spread in junior high school 18 Padang, it was found that teachers still have difficulties to make students active in learning process. Beside that, teachers have not implemented cooperative learning, as a requirement of the 2013 Curriculum, in teaching in the classroom. In addition, students rarely ask questions and express their opinion or ideas in learning process. It shows that students' presentation skill (asking questions and expressing opinion or ideas) is still low. Therefore, there is an alternative solution to solve the problems, which is example non example method. This method is one of cooperative learning. Through cooperative learning, students are provided a situation to present their discussion result. Furthermore, it can also support the implementation of discovery learning model and scientific approach in learning process. The discovery learning and scientific approach are recommended in the 2013 Curriculum. The purpose of the research was to know effect of example non example method in scientificapproach and discovery learning model on students' psychomotor competence in learning IPA. It was a quasi experimental research. It was done in grade VII of junior high school 18 Padang. Instrument used was observation sheet. Technique of data analysis used Mann Whitney U test. The Analysis was done by using SPSS software. The finding shows that there is effect of example non example method on students' psychomotor competence in learning IPA. From the hypothesis testing, it is known that sig. Value &lt; 0,05 or 0,030 &lt;0,05.


2018 ◽  
Vol 2 (01) ◽  
Author(s):  
Hartanto Hartanto

Abstrak Bahasa Indonesia : Penelitian ini bertujuan untuk meningkatkan hasil belajar Bahasa Inggris materi menulis teks pendek undangan melalui model pembelajaran cooperative learning Jigsaw pada siswa kelas IX E SMP Negeri 7 Sukoharjo Semester I Tahun Pelajaran 2017/2018. Metode penelitian menggunakan Penelitian Tindakan Kelas yang dilaksanakan dalam dua siklus setiap siklus terdiri dua kali pertemuan, dengan empat tahap penelitian: perencanaan, pelaksanaan, pengamatan dan refleksi. Subjek penelitian ini adalah siswa-siswi kelas IX E SMP Negeri 7 Sukoharjo semester I tahun ajaran 2017/2018. Dengan jumlah  30 siswa. Teknik pengumpulan data yang digunakan adalah observasi, wawancara, tes, dan dokumentasi. Analisis data yang digunakan dalam penelitian ini adalah analisis deskriptif kualitatif. Hasil penelitian ini adalah meningkatkan hasil belajar Bahasa Inggris materi menulis teks pendek undangan. Hal ini dibuktikan dengan peningkatan hasil belajar siswa pada siklus I siswa yang berhasil mendapat nilai KKM, yang awalnya 17 siswa (56,67%) meningkat menjadi 22 siswa atau 73,33% atau terdapat peningkatan sebesar 16,66% dibandingkan kondisi awal. Sedangkan pada siklus II meningkat menjadi 26 siswa yang mendapat nilai di atas KKM atau 86,67% atau terdapat peningkatan sebesar 13,34% dari sebelumnya. Berdasarkan hasil penelitian ini dapat disimpulkan bahwa dengan penerapan model pembelajaran cooperative learning jigsaw dapat meningkatkan hasil belajar Bahasa Inggris materi menulis teks pendek undangan pada siswa kelas IX E SMP Negeri 7 Sukoharjo Semester I Tahun Pelajaran 2017/2018.Kata kunci: hasil belajar, menulis teks pendek undangan, Jigsaw  Abstrak Bahasa Inggris :This study aims to improve the English learning achievement of short invitation text writing material through cooperative learning Jigsaw learning model in grade IX E students of SMP Negeri 7 Sukoharjo Semester I Lesson 2017/2018. The research method using Classroom Action Research which is carried out in two cycles each cycle consists of two meetings, with four stages of research: planning, implementation, observation and reflection. The subject of this research is the students of class IX E Junior High School 7 Sukoharjo first semester of academic year 2017/2018. With a total of 30 students. Data collection techniques used are observation, interviews, tests, and documentation. Data analysis used in this research is descriptive qualitative analysis. The result of this research is to improve English learning result of short invitation text writing material. This is evidenced by the increase in student learning outcomes in the first cycle of students who managed to get the value of KKM, which initially 17 students (56.67%) increased to 22 students or 73.33% or an increase of 16.66% compared to the initial conditions. While in the second cycle increased to 26 students who got a value above the KKM or 86.67% or an increase of 13.34% from the previous. Based on the results of this study can be concluded that with the implementation of cooperative learning jigsaw learning model can improve English learning achievement of short invitation text writing materials on students of class IX E Junior High School 7 Sukoharjo Semester I Lesson 2017/2018. Keywords: learning result, short invitation text writing, Jigsaw


Author(s):  
Yulianis Yulianis

This research aims to find out the improvement of learning outcomes through the application of the Think Talk Write (TTW) Type Cooperative Learning Model with the Scientific Approach of class IX.3 State Junior High School 9 Dumai. This type of research is a classroom action research or classroom action research (CAR) that has 4 stages (planning stage, implementation stage, observation stage and reflection stage). The research conducted with the Observer was a fellow researcher. Observations are made on teacher activities, student activities and learning outcomes carried out in two implementation cycles consisting of cycle I and Cycle II. The results of research in cycle I obtained the activities of Teachers and learners during the learning process 74% and 75% which are in the category is quite good, with the learning outcomes of learners classically for cycle I has not reached the desired success indicator which is 75%. Furthermore, in cycle II, teacher and student activities during the learning process of 90% which are in the category are very good, with the learning results of learners classically get the completion of learning 96% so that the completion of learning learners classically for cycle II has been achieved, namely ≥75%. So it can be concluded that the application of TTW cooperative learning model with a scientific approach to mathematics lessons with revival and support materials can improve student learning outcomes in class IX.3 State Junior High School 9 Dumai


2019 ◽  
Vol 7 (1) ◽  
pp. 32-48
Author(s):  
Muhsin Muhsin

The research  included classroom action research that was conducted on 2018 the purpose of research was to improve learning achievement and positive attitudes of the seventh E grade students at thirteen Bontoa junior high school in science learning. This classroom action research was conducted at thirteen Bontoa junior high school in seventh E grade in the first semester on 2018/2019 academic year. The research consisted of two cycles, the first cycles consisted of two actions and the second cycles also consisted of two action. The procedure carried out in research cycle consisted of planning, implementation, observation and reflection. For getting data used observation sheets and the results test scores  in each cycle. The data analysis technique used descriptive analysis and qualitative analysis. The result showed the application of talking stick learning model to improve positive attitudes and learning achievement of the main science of kalor subject in VII.E grade students of 13 Bontoa Junior High Scholl in Maros District.Keywords: Talking Stick Learning Model, Positive Attitude, Learning AchievementPenelitian ini termasuk Penelitian Tindakan Kelas yang dilaksanakan pada tahun 2018. Tujuan dari penelitian ini adalah untuk  meningkatkan prestasi belajar dan sikap positif siswa kelas VII.E pada SMP Negeri 13 Bontoa  dalam pembelajaran IPA. Penelitian Tindakan Kelas ini dilaksanakan di SMP Negeri 13 Bontoa  pada siswa kelas VII.E semester 1 tahun pelajaran 2018/2019. Penelitian ini terdiri dari dua siklus. Siklus pertama terdiri dari dua tindakan dan siklus kedua juga terdiri dari dua tindakan. Prosedur yang dilaksanakan pada setiap siklus terdiri dari perencanaan, pelaksanaan, observasi, dan refleksi. Untuk mendapatkan data digunakan lembar observasi dan hasil nilai tes pada setiap siklus. Teknik analisis data yang digunakan adalah analisis deskriptif dan analisis kualitatif. Hasil penelitian menunjukkan bahwa penerapan model pembelajaran talking stick dapat meningkatkan prestasi belajar dan sikap positif siswa kelas VII.E SMP Negeri 13 Bontoa  dalam pembelajaran IPA khususnya materi tentang Kalor.Kata kunci: Model Pembelajaran Talking Stick, Sikap Positif, Prestasi Belajar


2018 ◽  
Vol 1 (2) ◽  
pp. 123
Author(s):  
Aip Syarif Hasan Efendi

This research is motivated by the low ability of solving mathematical problems of junior high school students towards mathematics subjects. This study aims to find out whether the problem solving ability of junior high school students using MURDER Collaborative Learning Model is better than the students who use the Scientific Approach. Method in this research is experiment. The population in this study is all students of class VIII SMP Negeri in Kota Cimahi. The sample was taken by random class, from 13 classes obtained two classes, namely VIII-B as experimental class I and class VIII-C as experiment class IIl. The experimental class I used the MURDER Collaborative Learning Model, while the experimental class II used the Scientific Approach. Research data obtained through the instrument in the form of data pretest and postest mathematical problem solving ability. The data were processed by normality test, homogeneity test, and test of difference of two mean using Minitab 17 software. The results showed that the ability of solving mathematical problems of junior high school students using MURDER Collaborative Learning Model is better than students using the Scientific Approach.


Author(s):  
Timma Dormauli Siallagan ◽  
Syamsurizal Syamsurizal ◽  
Bambang Hariyadi

The purpose of this developmental research was to develop a scientific approach based science worksheet on the dynamic electrical material topic for ninth-grade junior high school students.  The worksheet were developed based on scientific approach. The stages include:  observing, asking questions, gathering information, processing information, and communicating. The development model used is the 4-D Model consists of 4 stages: define,  design, develop, and desimanate. The results of the validation, a small and large group trials indicated that the used of the scientific approach based science worksheet was appropriate for use. Thus, the developed worksheets can be used in the process of learning for Junior high school science students. Keywords : Worksheet , Scientific approach


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