scholarly journals PENGEMBANGAN PERANGKAT PEMBELAJARAN IPA DENGAN STRATEGI PREDICT-DISCUS-EXPLAIN-OBSERVE-DISCUS-EXPLAIN (PDEODE) UNTUK MEMINIMALISASI MISKONSEPSI SISWA SMP

2017 ◽  
Vol 7 (1) ◽  
pp. 1422
Author(s):  
Megawati Megawati ◽  
Muslimin Ibrahim ◽  
Tjipto Haryono
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Natural Science ◽  
Science Learning ◽  
Junior High ◽  
Lesson Plan ◽  
Material Structure ◽  
Learning Material ◽  
School Students

This research had aimed to develop a Natural Science Learning Material with PDEODE strategy to minimize misconceptions of Junior High School students on material structure and function  of plant tissue. The learning instrument is developed by using 4-D model with a try out-design namely one group pre-test - post-test design. The lesson plan has been tried out to 25 students’ of VIII-B class SMP Raden Rahmat Surabaya in the odd semester of  2016/2017 academic year. The data collection apply data validation, observation, achievement test, and questionnaire. The research data were analysed descriptively both qualitative and quantitative. The research findings were as follows: (1) The validity of the learning instrument which comprises Lesson Plan, Student Book, Student Worksheet, and a valid Identify Misconceptions Instrument; (2) The practicality of the learning instrument that can be found from: (a) the implementation of the lesson plans that is categorized as ‘good’, (b) the students’ activities and (3) The effectiveness of the learning instrument that was reviewed through: (a) the decrease misconception student from pretest to postest;; and (b) the response of students’ . Based on the data analysis, it can be concluded that the Natural Science Learning Instrument based Predict-Discuss-Explain Observe-Discuss-Explain (PDEODE) strategy was feasible to minimize of misconceptions student’s Junior High School.

scholarly journals Pengembangan Bahan Pembelajaran IPA Berbasis Biotechnopreneurship untuk Melatih Life Skills Siswa SMP

2016 ◽  
Vol 4 (1) ◽  
pp. 1
Author(s):  
Nurhaningtyas Agustin ◽  
Muslimin Ibrahim ◽  
Wahono Widodo
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Life Skills ◽  
Science Learning ◽  
Junior High ◽  
Lesson Plan ◽  
Junior High School Students ◽  
School Students ◽  
Learning Materials

This study aims to produce biotechnopreneurship-based science learning materials that are valid, practical, and effectiveto facilitate junior high school students’ life skills. This research is development research using a 4D development model that produces Biotechnopreneurship-based science learning materials equipped with the syllabus, lesson plan, student worksheets, life skills tests. Learning materials were tested on 35 junior high school students with the one-group pretest-posttest design. Data analysis is descriptive qualitative with the results: (a) validation of learning materials with valid categories (score 3-4); (b) readability of learning materials with good categories (c) implementation of learning in good categories (score 3.7); (d) student responses were positive; (e) students’life skills generally increase (N-gain 0.71 with high category). The indicator of Life Skills that experiences the most significant increase between pre test and post test is the aspect of making a decision. Indicators of information gathering are indicators that have a low increase after learning. Based on the results of the study it can be concluded that the biotechnopreneurship-based science learning materials are valid, practical, and effective to facilitate junior high school students’ life skills.

Analisis Metode Penelitian Eksperimen pada Pembelajaran IPA di Tingkat Sekolah Menengah Pertama (SMP)

2021 ◽  
Vol 1 ◽  
pp. 307-314
Author(s):  
Rahayu Laelandi ◽  
Babang Robandi
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Science Learning ◽  
Junior High ◽  
Survey Method ◽  
Literature Study ◽  
School Students ◽  
The Given ◽  
Selection Of

Various types of educational devices that are used as a support for the creation of a good education are certainly important. One of them is using an effective method to provide a concept to students optimally. This study aims to analyze how high and important the influence of the experimental method on science subjects at the junior high school. The method used is a qualitative research method with a mini survey method on 47 samples consisting of junior high school students, high school students, college students, and alumni students as well as a literature study method (library study) which is carried out by screening electronic books (e-books) and e- journals. The results showed that 94% of experimental research methods were effectively used and 6% were not effectively used in the science learning process. The effectiveness of this method is that students can prove that an accepted concept is in accordance with the given theory and students can hone their psychomotor abilities. The weakness of this method is that it can be seen from the inadequate infrastructure, the ability of teachers, controlling students, and the selection of practicum materials.

scholarly journals Validitas dan Kepraktisan Perangkat Pembelajaran IPA Terpadu Berbasis Software Adobe Flash Cs6 pada Tema Energi dan Makanan

2020 ◽  
Vol 1 (2) ◽  
pp. 96-101
Author(s):  
Luh Sukariasih ◽  
S. Syarifuddin ◽  
La Ode Nursalam ◽  
La Sahara
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Science Learning ◽  
Junior High ◽  
Junior High School Students ◽  
Learning Tools ◽  
School Students ◽  
Integrated Science ◽  
Adobe Flash

Penelitian ini bertitik tolak adanya kesenjangan antara harapan pembelajaran dan hasil belajar fisika SMP, oleh sebab itu perlu diupayakan peningkatan mutu proses belajar mengajar melalui pengembangan perangkat pembelajaran yang sesuai dengan hakikat IPA dan standar kompetensi lulusan SMP. Penelitian ini bertujuan untuk mendeskripsikan kevalidan dan kepraktisan perangkat pembelajaran IPA terpadu berbasis software adobe flash CS6 pada materi energi dan makanan. Penelitian ini merupakan penelitian deskriptif evaluatif yang menghasilkan media pembelajaran IPA terpadu yang valid dan praktis untuk siswa SMP. Media pembelajaran yang dihasilkan divalidasi oleh 2 ahli pembelajaran dan 3 ahli media menggunakan lembar validasi. Kepraktisan produk ditentukan berdasarkan respon 2 guru dan 20 siswa terhadap media pembelajaran yang dikumpulkan menggunakan angket respon. Data hasil penelitian dianalisis secara deskriptif. Hasil penelitian menunjukkan media pembelajaaran dinyatakan valid, sedangkan respon yang diberikan guru dan siswa menunjukkan respon yang positif terhadap perangkat pembelajaran dan media pembelajaran yang dihasilkan. Berdasarkan temuan penelitian tersebut dapat disimpulkan bahwa perangkat pembelajaran IPA berbasis media software adobe flash CS6 yang dikembangkan valid dan praktis digunakan dalam pembelajaran IPA terpadu pada materi energi dan makanan bagi siswa SMP. Validity and Practicality of Integrated Science Learning Tools Based on Adobe Flash Cs6 Software on Energy and Food Themes Abstract This research is based on the existence of a gap between learning expectations and learning outcomes for junior high school physics, therefore it is necessary to improve the quality of the teaching and learning process through the development of learning tools that are in accordance with the nature of science and competency standards for junior high school graduates. This study aims to describe the validity and practicality of integrated science learning tools based on Adobe Flash CS6 software on energy and food materials. This research is an evaluative descriptive research that produces an integrated science learning media that is valid and practical for junior high school students. The resulting learning media was validated by 2 learning experts and 3 media experts using a validation sheet. The practicality of the product is determined based on the responses of 2 teachers and 20 students to the learning media collected using a response questionnaire. The research data were analyzed descriptively. The results showed that the learning media was declared valid, while the responses given by the teacher and students showed a positive response to the learning tools and learning media produced. Based on the research findings, it can be concluded that the adobe flash CS6 software media-based science learning device that was developed is valid and practical to use in integrated science learning on energy and food materials for junior high school students.

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.

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