Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Bayharti Bayharti"'
Publikováno v:
Edukimia. 3:072-077
Scrabble chemistry game as a learning media is one of the alternative media in doing practice questions to strengthen students concepts in the reduction and oxidation reaction material. The purpose of this study was to develop a chemical scrabble gam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::816e11f9b03d69e73d705735532104a7
https://doi.org/10.24036/ekj.v3.i1.a207
https://doi.org/10.24036/ekj.v3.i1.a207
Autor:
Yoga Saputra, Bayharti Bayharti
Publikováno v:
Edukimia. 3:020-025
The study aims to reveal the effectiveness of chemistry scrabble game as a learning media for colloidal systems in senior high school. This research is a continuation of research from development research. This type research is quasi-experimental. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15a602f372a45fc5b1ebba711668bfe1
https://doi.org/10.24036/ekj.v3.i1.a202
https://doi.org/10.24036/ekj.v3.i1.a202
Autor:
Bayharti Bayharti, Puti Ika Artika
Publikováno v:
Edukimia. 3:049-057
This research aims to develop and reveal the validity category of salt hydrolysis module based on guided discovery learning. The type of this research is a Research and Development (R and D). This research used Plomp model which consists of prelimina
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9bfb40703b2b46d7b024b4efa9a579a9
https://doi.org/10.24036/ekj.v3.i1.a209
https://doi.org/10.24036/ekj.v3.i1.a209
Autor:
Bayharti Bayharti, Abdul Rohim Harahap
Publikováno v:
Edukimia. 3:043-048
The development and determination of module validity aims to examine the application of guided discovery learning model to the material reaction rate. The development was carried out using the plomp model with 3 stages, namely preliminary research, p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9525c57ff64b5ad458526ada8b23fc38
https://doi.org/10.24036/ekj.v3.i1.a223
https://doi.org/10.24036/ekj.v3.i1.a223
Autor:
Bayharti Bayharti, Aulia Zebina
Publikováno v:
Edukimia. 2:39-43
The purpose of the research to develop learning media for chemical card games (C-Card) on colloidal system materials for grade XI SMA / MA and determine the level of validity and practicality of the developed media. This research uses a 4-D model whi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1c5f4226dfde5744cde6709cda540d3
https://doi.org/10.24036/ekj.v2.i1.a90
https://doi.org/10.24036/ekj.v2.i1.a90
Autor:
Bayharti Bayharti, Reni Afreza
Publikováno v:
Edukimia. 1:73-78
This research aims to develop a simple chemical practicum guide for acid-base materials, and deterine the level of validity and practicality of the practicum developed. This research includes research and development using the Plomp model. Plomp deve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc4b13157f0e826056c988eeaa03afe9
https://doi.org/10.24036/ekj.v1.i3.a66
https://doi.org/10.24036/ekj.v1.i3.a66
Autor:
Bayharti Bayharti, Rahma Yuni Fadlah
Publikováno v:
Edukimia. 1:31-38
This study was aimed to develop a game called “Scrabble Kimia” as a learning media in Petroleum topic for senior high school grade XI. This study used the research and development (R D) type with the 4-D model. This 4-D model has four steps of re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b082b0c97ca00508c778b7cb1461a25
https://doi.org/10.24036/ekj.v1.i2.a36
https://doi.org/10.24036/ekj.v1.i2.a36
Autor:
Bayharti Bayharti, Diana Mustika
Publikováno v:
Edukimia. 1:77-86
Atomic structure is an abstract topic and contains factual knowledge, conceptual and procedural knowledge. While learning this chapter, students have to exercise more often. The learning media that had developed it this study can be use as exercising
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96fb23db62be7c81443ecba7a36e0c6c
https://doi.org/10.24036/ekj.v1.i1.a35
https://doi.org/10.24036/ekj.v1.i1.a35
Autor:
Andromeda Andromeda, Yeri Mardesi, Bayharti Bayharti, Suryelita Suryelita, Fajriah Fajriah, Hardeli Hardeli
Publikováno v:
Pelita Eksakta. 4:94
This research is to create a practical guide alternative based environment forsenior high school students and determine the validity, practicality, and effectivity level of the practical guide itself. The type of this research is Research and Develop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5569de9560f5ecc3d9619ef94537b7cc
https://doi.org/10.24036/pelitaeksakta/vol4-iss2/148
https://doi.org/10.24036/pelitaeksakta/vol4-iss2/148
Autor:
Ellizar Ellizar, Yerimadesi Yerimadesi, Hardeli Hardeli, Bayharti Bayharti, Faizah Qurrata Aini
Publikováno v:
Pelita Eksakta. 3:136
Classroom Action Research (CAR) is one of the activities which teachers must carry out to improve and develop their professionalism. This community service activity aimed at train and improve the professionalism of chemistry teachers through CAR acti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6dbf005a226e70600259fe7f6365b796
https://doi.org/10.24036/pelitaeksakta/vol3-iss2/98
https://doi.org/10.24036/pelitaeksakta/vol3-iss2/98