scholarly journals PENGEMBANGAN BAHAN AJAR BERBASIS AKTIVITAS DENGAN MEDIA CD INTERAKTIF PADA MATERI INDERA PENDENGARAN DAN SISTEM SONAR

2017 ◽  
Vol 6 (1) ◽  
pp. 1113
Author(s):  
Arni Nurmariza ◽  
Muslimin Ibrahim ◽  
Wahono Widodo
Keyword(s):  
High School ◽  
Junior High School ◽  
Natural Science ◽  
Science Learning ◽  
Instructional Material ◽  
Junior High ◽  
Average Score ◽  
Teaching Materials ◽  
Sonar Systems ◽  
Post Test

This research aims to develop the activities-based instructional material in junior high school natural science learning on sense of hearing and sonar systems topic through Media Interactive CD to improve learning achievement. This research use research and development. The model used is taken from Dick and Carey’s developmental model. The tests used are one group pre-test and post-test. The data analysis technique used descriptive quantitative and qualitative. The results showed that (1) the validation of teaching materials id categorized as feasible, (2) the feasibility of teaching materials with the average score of 3.7 is categorized as good, the percentages of students' response to learning and media are 98.81% and 90.48% , categorized as very good, 99,29% legibility of media is categorized as very good, (3) the effective teaching materials to reach the achievement of students’ competency and activate students gets an average score of 3.25, the cognitive aspect of learning outcomes is categorized as "B+", the aspect of skill is 3.58, categorized as " A- ", aspects of spiritual attitude is 3.67, categorized as very good, aspects of social attitudes is 3.60, categorized as very good. Based on the research findings, we can conclude that the activities-based instructional material in junior high school natural science learning on sense of hearing and sonar systems topic through Media Interactive CD is feasible, practical and effective to be used in the teaching and learning process.  Penelitian ini bertujuan untuk mengembangkan bahan ajar berbasis aktivitas dengan media CD interaktif dalam pembelajaran IPA SMP pada materi indera pendengaran dan sistem sonar untuk meningkatkan hasil belajar siswa. Jenis penelitian ini merupakan penelitian pengembangan bahan ajar. Model pengembangan yang  digunakan  adalah  model  Dick  and  Carey.  Uji  coba  bahan  ajar  di  dalam  kelas  menggunakan rancangan one group pre-test and post-test design. Teknik analisis yang dikembangkan adalah deskriptif kuantitaif dan kualitatif. Hasil penelitian menunjukkan bahwa (1) validasi bahan ajar berkategori layak, (2) kepraktisan bahan ajar berkategori baik dengan skor rata-rata keterlaksanaan 3,7 berkategori baik, persentase respon siswa terhadap pembelajaran dan media 98,81% dan 90,48% berkategori sangat baik, keterbacaan media 99,29% berkategori sangat baik, (3)  bahan  ajar  efektif untuk menfasilitasi siswa mencapai ketercapaian kompetensi dan mengaktifkan siswa dengan skor rata-rata hasil belajar aspek pengetahuan 3,25 berkategori “B+”, aspek keterampilan 3,58 berkategori “A-“, aspek sikap spiritual 3,67 berkategori sangat  baik,  aspek  sikap  sosial  3,60  berkategori  sangat  baik.  Berdasarkan temuan  hasil penelitian dapat disimpulkan bahan ajar berbasis aktivitas dengan media CD interaktif dalam pembelajaran IPA SMP pada materi indera pendengaran dan sistem sonar layak, praktis dan efektif digunakan dalam proses pembelajaran.

scholarly journals Integrating Cangkringan’s Local Potential in Chemistry Education Concept: Is It Really Integrated?

2021 ◽  
Vol 5 (1) ◽  
pp. 35
Author(s):  
Rizki Arumning Tyas ◽  
Wilda Muhimmatun Nisa ◽  
Jody Febriandini ◽  
Insih Wilujeng ◽  
Suyanta Suyanta
Keyword(s):  
High School ◽  
Junior High School ◽  
Natural Science ◽  
Science Learning ◽  
Junior High ◽  
Lesson Plan ◽  
Local Potential ◽  
Feasibility Assessment ◽  
Subject Specific ◽  
Science Subject

Indonesia is a country with very rich in local regional potential. The local potential can be utilized as one of the natural science learning sources in junior high school. One of the local potentials that can be integrated with science lessons is food. This research aimed to conduct the study, analysis, and develop science subject specific pedagogy of natural science learning integrated local food in Cangkringan Sub-District to introduce chemical materials in junior high school, namely additives in food and its impact on health. This research was research and development (R&D) with 4-D model, consist of define, design, develop, and disseminate. Product eligibility is assessed by the validator using the product feasibility assessment sheet. Product feasibility assessment scores are then classified in product rating category classification. This research results is produce science subject specific pedagogy that consist of syllabuses, lesson plans, handouts, and student worksheets. The developed syllabus gets a feasibility score of 4.00, lesson plan gets a score of 3.80, the handout gets a score of 3.60, while the student worksheet gets a score of 3.80. Based on these results, overall, the science subject specific pedagogy developed gained a very good category.

scholarly journals Teaching Reading Comprehension by Using Computer-Based Reading: An Experimental Study in Indonesian English Language Teaching

2018 ◽  
Author(s):  
Arab World English Journal ◽  
Asmi Rusmanayanti ◽  
M. Laili Hanafi
Keyword(s):  
High School ◽  
Reading Comprehension ◽  
Junior High School ◽  
Junior High ◽  
Average Score ◽  
Control Group ◽  
Teaching Reading ◽  
Post Test ◽  
Computer Based ◽  
Experimental Group

This study was conducted to know whether there is a differencein students’ achievement in reading comprehension through the use of computer-based reading method at the eighth-grade students of Junior High School 13 Banjarmasin, Indonesia. The design used is a quasi-experimental with purposive sampling technique. Sixty students of Junior High School 13 Banjarmasin were used as the samples. 8-E was chosen as the experimental group and was taught by using computer-based reading in three meetings, while 8-F was chosen as the control group and was taught without using computer-based reading in three meetings. Three instruments were used to gather the data, they are documentation, observation, and tests. The results showed that both groups gained change in their achievements. From the calculation result, the experimental group got the average score of 53.33 in pre-test and 63.33 in post-test. The control group got average score 47 in pre-test and 49.5 in post-test. After conducting a t-test, it was revealed that the calculated t-value was greater than t-table (3.597 > 2.00) at the significance level 0.05. Thus, there are different achievement between the experimental group and the control group. Therefore, it can be concluded that the proper use of computer-based reading can upgrade students’ reading comprehension ability. It is suggested to teachers to consider the use computer-based reading as the method of teaching reading comprehension.

scholarly journals The Effect of Online Education on the Level of Knowledge of Methodist-2 Kisaran Junior High School Children in Maintaining Oral Hygiene During the Covid-19 Pandemic

2021 ◽  
Vol 2 (4) ◽  
pp. 189-194
Author(s):  
Suci Erawati ◽  
Tommy Syahputra Pardede ◽  
Idamawati Nababan
Keyword(s):  
High School ◽  
Online Education ◽  
School Children ◽  
Junior High School ◽  
Oral Hygiene ◽  
Junior High ◽  
Average Score ◽  
Test Design ◽  
Post Test ◽  
Level Of Knowledge

The Covid-19 pandemic has changed people's habits to always maintain cleanliness. Good knowledge of the Covid-19 pandemic and oral hygiene as an effort to prevent the transmission of Covid-19 is important to apply during this pandemic, one of which is through online education. This study aims to determine the effect of online education on the level of knowledge of Methodist-2 Kisaran junior high school children in maintaining oral hygiene during the covid-19 pandemic. This type of research is pre-experimental with one group pretest post-test design. The research sample was 50 students of Methodist-2 Private SMP students. Data was collected by dividing the questionnaire twice (pretest and post test) via smartphone. Data were analyzed using paired t test. Based on the results of the study, the average score for knowledge of Methodist-2 Private SMP children in maintaining oral hygiene during the Covid-19 pandemic before being given online education was 34.96±1.795 and after increasing to 37.38±1.383. The conclusion of this study is that there is an effect of online education on the level of knowledge of Methodist-2 Kisaran junior high school children in maintaining oral hygiene during the Covid-19 pandemic.

scholarly journals Scientific literacy and science learning achievement at junior high school

2019 ◽  
Vol 8 (4) ◽  
pp. 630
Author(s):  
Jufrida Jufrida ◽  
Fibrika Rahmat Basuki ◽  
Wawan Kurniawan ◽  
Miko Danu Pangestu ◽  
Olva Fitaloka
Keyword(s):  
High School ◽  
High Schools ◽  
Junior High School ◽  
Scientific Literacy ◽  
Science Learning ◽  
Junior High ◽  
Junior High Schools ◽  
Average Score ◽  
Learning Achievement ◽  
Correlation Test

Scientific literacy is the ability which must be owned by the students to analyze and apply the concept of science in solving daily life problem. This research aims to know the correlation between scientific literacy and science learning achievement at State Junior High Schools. This research used a quantitative approach with correlational type. The population of this research were 428 grade IX students at State Junior High Schools within the District of Jaluko Muaro Jambi. The samples was 138 students. The technique of selecting samples was random sampling. The instruments used were the test of science literacy and the test of science learning achievement. Hypothesis test was conducted by using rank spearman correlation test with the assistance of SPSS 21. The results show the average score of scientific literacy is 33.7 (medium category) and the average score of science learning achievement is 21.5 (very low category). The result of the correlation test obtains Sig value 0.00 then H<sub>o</sub> is rejected. It can be concluded that there is a significant correlation between scientific literacy and science learning achievement at State Junior High School within Muaro Jambi District. Science learning is expected to develop students’ science literacy so that it can improve science learning achievement.

scholarly journals PENGEMBANGAN PERANGKAT PEMBELAJARAN IPA BERBASIS KURIKULUM 2013 UNTUK MELATIH LITERASI SAINS SISWA SMP

2017 ◽  
Vol 4 (1) ◽  
pp. 459
Author(s):  
Inzanah Inzanah ◽  
Muslimin Ibrahim ◽  
Wahono Widodo
Keyword(s):  
High School ◽  
Junior High School ◽  
Learning Process ◽  
Science Learning ◽  
Science Literacy ◽  
Junior High ◽  
Average Score ◽  
Learning Material ◽  
Class Viii ◽  
It Application

The purposes of this study are to develop science learning material based on Curriculum 2013 to try science literacy of students in junior high school and then describe it. The learning material is developed by adapting Dick and Carey development model and the research design is One Group Pretest-Posttest Design. Try out of this research uses sample that are consist of 21 students with 2 observers and 2 validators. Research findings showed that component of learning material that are developed are valid, 80% score in readability and 10,6% score in difficulty. The learning material is practical in learning process. Average score of all activities in learning implementation is 3,6 with very good category. The learning material is also effective to try skill of student’s science literacy until 4th levels. Students involve in learning process actively and give positive response in those learning. The conclusion of this research is science learning material based on curriculum 2013 in fluids pressure and it application in daily life matter can be used to try science literacy of students in class VIII Junior High School properly.Penelitian ini bertujuan untuk mengembangkan perangkat pembelajaran IPA berbasis Kurikulum 2013 untuk melatih literasi sains siswa SMP dan kemudian mendeskripsikannya. Perangkat dikembangkan dengan mengadaptasi model pengembangan Dick and Carey, sedangkan rancangan uji coba yang digunakan adalah One Group Pretest-Posttest Design. Penelitian uji coba  ini menggunakan sampel 21 siswa dengan 2 orang pengamat serta 2 validator. Temuan hasil penelitian menunjukkan bahwa komponen perangkat pembelajaran yang dikembangkan adalah valid, memiliki tingkat keterbacaan sebesar 80% dan tingkat kesulitan yang rendah yaitu 10,6%. Perangkat pembelajaran yang dihasilkan praktis digunakan dalam pembelajaran yang terlihat dari tingginya skor rata-rata kesuluruhan keterlaksanaan pembelajaran adalah 3,6 dengan kategori sangat baik. Perangkat pembelajaran yang dikembangkan juga efektif untuk melatih kemampuan literasi sains siswa sampai pada level 4. Begitu pula dengan aktivitas siswa yang dominan aktif dalam pembelajaran, siswa juga memberikan respon positif terhadap kegiatan pembelajaran. Berdasarkan hasil penelitian uji coba ini, dapat disimpulkan bahwa perangkat pembelajaran IPA berbasis Kurikulum 2013 materi tekanan zat cair dan penerapannya dalam kehidupan sehari-hari layak digunakan untuk melatih literasi sains siswa SMP kelas VIII.

scholarly journals The use of Round Robin technique to improve students' speaking skill

2019 ◽  
Vol 6 (2) ◽  
pp. 343-352
Author(s):  
Rosnani Sahardin ◽  
Hendra Heriansyah ◽  
Mutia Dara Authari
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Junior High ◽  
Round Robin ◽  
T Test ◽  
Average Score ◽  
Post Test ◽  
Speaking Skill ◽  
The Mean

This study aims to find out whether the use of Round Robin Technique can improve the speaking skill of junior high school students. This research was conducted in one class and applied the pre-experimental design that was one group pre-test and post-test design. There were four meetings in this research including pre-test and post-tests. The sample is students in one class that consisted of 32 students, with 15 females and 17 males. The instruments used to obtain the data were pre-test and post-test. The mean of the student speaking score of the pre-test was 43.71 and the mean of the post-test was 79.2. The improvement from pre-test to the post-test was 35.49 points. The average score of the students was 79.2, it was higher than the Criteria Mastery of Learning (or KKM, Kriteria Ketuntasan Minimal) of a junior high school in Banda Aceh, which is 70.00. The result of this study can be shown in the t-test that there was an improvement of students’ speaking skill, with the t-test of 25.3, the degree of freedom is 31 and t-table is 1.696. Based on the result of the test, it can be concluded that the use of Round Robin Technique improved the students’ speaking skills. This technique offered the students’ chances to share ideas and opinion with their peers, speak up and express their argument in class.

scholarly journals ANALYSIS OF THE NEED FOR THE DEVELOPMENT MULTI-REPRESENTATION MODULES TO FOSTER CREATIVE THINKING SKILLS OF JUNIOR HIGH SCHOOL STUDENTS DURING THE COVID-19 PANDEMIC

2021 ◽  
Vol 9 (06) ◽  
pp. 812-815
Author(s):  
Dwi Setyowati ◽  
◽  
I. Ketut Mahardika ◽  
Slamet Hariyadi ◽  
◽  
...  
Keyword(s):  
High School ◽  
Junior High School ◽  
Creative Thinking ◽  
Science Learning ◽  
Junior High ◽  
Thinking Skills ◽  
Structure And Function ◽  
Plant Structure ◽  
Teaching Materials ◽  
And Function

The purpose of the study was to determine the need for multireperentation modules to foster creative thinking skills in plant structure and function on science learning at junior high school. This research is a qualitative descriptive study. The method used in the online form of questionnaires for teacher and students. Data were analyzed using descriptive analysis and the percentage of the results of the number of answers given was divided by the total number of respondents multiplied by 100%. The results of this study indicate that: (1) 95.56% of teacher need a module as teaching material during COVID-19 Pandemic (2) 97.13% of students like teaching materials that contain multirepresentation (3) The reason of teacher need a multirepresentation module are guide for students in doing learning, facilitating distance learning, overcoming time constraints, making learning systematic and directed, representing the presence of teachers. The conclusion of this research is that it is necessary to develop teaching materials in the form of multireperentation modules to foster creative thinking skills in plant structure and function on science learning at junior high school.

scholarly journals Development of Teaching Material for Short Story Writing Experience Based on 7th Grade Students of Junior High School 2 Kejuruan Muda

2020 ◽  
Vol 3 (2) ◽  
pp. 1137-1150
Author(s):  
Dinda Khairun Nazila ◽  
Abdurahman Adisaputera ◽  
Amrin Saragih
Keyword(s):  
High School ◽  
Short Stories ◽  
Short Story ◽  
Junior High School ◽  
Junior High ◽  
Average Score ◽  
Teaching Materials ◽  
Short Text ◽  
Average Value ◽  
Story Writing

This study aims to develop teaching materials for writing short stories based on experience to facilitate students in writing short text. The learning approach offered by researchers is considered appropriate for writing short text material because it can help students to easily express their ideas in writing short stories by linking the material with the context of their daily lives. In addition, experience is the best teacher because from experience one can learn. Experience is a memory that is recorded and stored as a story that forms a filter of perception that ultimately guides behavior. The results of this study indicate that the effectiveness of teaching short story writing lessons based on experiences developed for 7th grade student of junior high school 2 Kejuruan Muda was stated to be more effective than student handbooks. The results of the acquisition of student learning outcomes before and after using teaching materials have increased quite significantly by 8.28. The average score of students before (pretest) using teaching materials learning experiences writing short stories based on experience 74.43 and the average value of post (testing) using teaching materials learning writing short stories based on experience 82.71.

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