The research aims to determine the cognitive abilities of class VII students through the application of the STEM-based PjBL model using a smokeless waste burner and to determine the differences in the cognitive abilities of classes that use the PjBL-STEM model and conventional learning. This research was carried out at SMPN 1 Tapung Hulu, Kampar Regency, Riau Province. The type of research used…
Pendidikan merupakan pilar penopang suatu bangsa dimana bangsa akan maju manakala pendidikan di suatu bangsa bermutu dan terarah. Negara Indonesia sebagai salah satu negara berkembang saat ini perlu adanya suatu upaya peningkatan kualitas pendidikan agar dapat sejalan dengan perkembangan era globalisasi saat ini. Indonesia saat ini kualitas pendidikannya dalam dunia internasional berada pada pe…
Physics is a science that requires high-level thinking processes in understanding concepts, especially abstract ones. Difficulty visualizing abstract physics concepts results in students not liking this lesson and even getting bored of exploring the material. One of the materials that is difficult to understand is the material of optical instruments because the process by which incoming light r…
The aim of this research is to describe the cognitive learning outcomes of students through the application of the talking stick-type cooperative learning model assisted by mystery box media in class VIII.I SMPN 2 Koto Kampar Hulu. This research was carried out at SMPN 2 Koto Kampar Hulu in the first semester of the 2023–2024 academic year. The research began in January–February 2024. The r…
The role of science education is very significant for current developments to prepare for a future that is increasingly influenced by technological advances. In the knowledge construction process, there is a possibility that students experience errors in understanding concepts. This is because students are still not used to constructing science concepts and learning with the same and boring pre…
Kegiatan praktikum merupakan suatu hal yang tak terpisahkan dalam kegiatan pembelajaran IPA. Pembelajaran IPA melalui kegiatan praktikum di Laboratorium merupakan satu kegiatan yang memberikan pengalaman langsung pada peserta didik. Proses penyerapan materi pembelajaran dapat diterima secara langsung melalui pemanfaatan media dalam kegiatan eksperimen, salah satunya dengan pemanfaatan media yai…
Penggunaan media pembelajaran merupakan bentuk dari sarana fisik untuk menyampaikan materi pembelajaran. Hal ini bertujuan agar materi yang disampaikan lebih mudah dimengerti dan menarik bagi peserta didik. Oleh karena itu, guru dituntut lebih kreatif dalam menyediakan media pembelajaran, salah satu media pembelajaran yang berbasis teknologi sebagai penunjang sumber belajar adalah E-Modul. Peng…
The heart is the most important organ in the human body. Heart rate is an important indication in the health sector and is useful as a parameter to determine the health of a person's body. By knowing the heart rate, we can determine the work of the heart, determine a diagnosis, and immediately identify abnormalities in a person. In this research, a heart rate measuring device has been designed …
IPA is one of the subjects in the implementation of teaching learning activities. IPA is a complex science, because it has interrelated parts. The expected IPA learning is active learning, where students play an active role in the classroom as learning takes place. However, the phenomenon that occurs in schools is that the pupils are less active and find it difficult to understand the concepts …
Pendidikan merupakan salah satu upaya yang dilakukan pemerintah untuk meningkatkan sumber daya manusia (SDM). Pendidikan yang berkualitas sangat berperan dalam menghasilkan sumber daya manusia (SDM) yang berkualitas, sehingga pendidikan bukan hanya menjadi kewajiban, melainkan juga menjadi kebutuhan yang tidak dapat diabaikan di tengah kompleksitas abad ke-21. Pembelajaran fisika di sekolah-sek…
This study aims to describe the level of creative thinking skills of high school students on alternative energy material with the application of STEM project-based learning, as well as to determine the effectiveness of the application of STEM project-based learning on alternative energy material in training high school students' creative thinking skills. The population in this study were X grad…
The issue addressed in this research is the groundwater condition in Padang Terubuk Village. It should be noted that residents do not dispose of their waste correctly, and there are the community still uses many illegal waste dumping sites for household waste disposal. Therefore, research was carried out on groundwater quality by conducting analysis of groundwater distribution in the research …
Currently, supercapacitors have been recognized as an electrochemical energy storage device that has superior performance and is very suitable to be used as a green, renewable and sustainable energy source in the future. Therefore, it is necessary to make innovations to increase supercapacitor production both in terms of production methods, tools and materials that lead to time efficiency, cost…
This research was conducted with several objectives, namely: To determine the initial condition of students' learning motivation before using the team game tournament type cooperative learning model during history learning. To determine the teachers' activities and students' activities after using the team game tournament type cooperative learning model during history learning. To determine the…
Pembelajaran fisika merupakan proses pembelajaran yang melibatkan penemuan dan memerlukan penggunaan keterampilan-keterampilan dasar yang biasa digunakan oleh ilmuwan dalam kegiatan ilmiah untuk mendapatkan produk atau pengetahuan yang diinginkan. Salah satu topik yang sangat penting dalam pembelajaran fisika adalah materi Hukum Newton. Meskipun, ada ketidaksesuaian antara aktivitas pembelajara…
This research aims to determine the effect of the Problem Based Instruction learning model to improve students’ cognitive learning outcomes. The type of research used was quasi-experimental using Posttest Only Nonequivalent Control Group Design. The population of this study was 91 students in class X of MAS Daarun Nahdhah Thawalib Bangkinang. The sample for this research was class X MIPA 1 s…
Science literacy is one of the skills needed in the 21st century among the 16 skills identified by Word Econimic. Literacy is not just reading and writing, but by adding information and knowledge about science with any learning source, the ability to have critical thinking skills, be able to solve problems, be able to communicate well and be able to participate in society is also part of good s…
Fisika merupakan suatu pembelajaran tentang gejala dan fenomena alam dalam kehidupan sehari-hari, dapat ditinjau melalui kegiatan seperti pengalaman, observasi, dan eksperimen yang dilandasi sikap ilmiah untuk meningkatkan keterampilan proses sains. Induksi elektromagnetik merupakan salah satu konsep yang penting dalam Fisika yang banyak digunakan dalam aplikasi teknologi modern seperti motor l…
Proses pembelajaran pada satuan pendidikan diselenggarakan secara interaktif, inspiratif, menyenangkan, menantang, dan memotivasi peserta didik untuk aktif. Pembelajaran yang berkualitas membutuhkan sebuah perangkat pembelajaran, model pembelajaran, dan strategi pembelajaran yang dapat membantu peserta didik untuk menguasai materi dengan baik. Pada abad ke-21 ini penguasaan mata pelajaran utama…
The Science learning is learning that emphasizes a high level of understanding of concepts and good skills. Understanding of concepts will increase if there is an application of the right learning model. However, the learning results show that students have a low understanding of concepts. Efforts to improve students' understanding of concepts can be applied through innovative learning, namely …