The ımpact of virtual lab learning experiences on 9th grade students' achievement and their attitudes towards science and learning by virtual lab
A Ambusaidi, A Al Musawi, S Al-Balushi… - Journal of Turkish …, 2018 - tused.org
Laboratories are important environments in science teaching. There is no doubt that the
employment of technology in these environments may change the learning of science …
employment of technology in these environments may change the learning of science …
Development of a Diagnostic Assessment Test to Evaluate Science Misconceptions in Terms of School Grades: A Rasch Measurement Approach.
S Soeharto - Journal of Turkish Science Education, 2021 - ERIC
This study aims to evaluate the psychometric properties of the developed diagnostic
assessment test and to identify student misconceptions in science in terms of school grades …
assessment test and to identify student misconceptions in science in terms of school grades …
Improvement of student critical thinking skills with the natural product mini project laboratory learning
This research aims to investigate effect of learning using natural product mini project
laboratory on students' critical thinking skills. The research was conducted on sixth semester …
laboratory on students' critical thinking skills. The research was conducted on sixth semester …
Effects of the natural product mini project laboratory on the students conceptual understanding
This research aims to examine an application of the natural product mini project laboratory
in order to improve the students' conceptual understanding. This research was carried out by …
in order to improve the students' conceptual understanding. This research was carried out by …
Kajian pelaksanaan praktikum kimia di sekolah menengah atas negeri se Kabupaten Lombok Tengah
E Junaidi, S Hadisaputra… - Jurnal Ilmiah Profesi …, 2017 - jipp.unram.ac.id
Penelitian ini bertujuan untuk melakukan pemetaan terhadap aktivitas praktikum kimia di
Sekolah Menengah Atas Negeri se-Kabupaten Lombok Tengah. Penelitian ini merupakan …
Sekolah Menengah Atas Negeri se-Kabupaten Lombok Tengah. Penelitian ini merupakan …
Natural products laboratory project: Isolation and structure elucidation of piperin from piper nigrum and andrographolide from Andrographis paniculata
This study aims to review the implementation of a project-based laboratory in a natural
product chemistry course in order to isolate secondary metabolites from medicinal plants …
product chemistry course in order to isolate secondary metabolites from medicinal plants …
Understanding the Uniqueness of Artocarpus Flavonoids: Isolation and Structure Elucidation of Cycloartocarpin from the Roots of Artocarpus altilis
Secondary metabolite compounds contained in each plant genus have certain
characteristics, which is true also of the flavonoid in the genus Artocarpus. In the experiment …
characteristics, which is true also of the flavonoid in the genus Artocarpus. In the experiment …
Rapid Isolation of Plant Essential Oil Components by Small-Scale Dry Column Vacuum Chromatography: An Experiment Combining Natural Product Isolation and …
JA Ciaccio, B Ak - Journal of Chemical Education, 2022 - ACS Publications
Essential oils serve as a valuable, inexpensive natural supply of useful organic compounds
that possess various biological activities, including antimicrobial properties, and most oils …
that possess various biological activities, including antimicrobial properties, and most oils …
Misconceptions of primary and high school students related to the biological concept of human reproduction, cell life cycle and molecular basis of heredity
The aim of this research was to determine the misconceptions of students related to the
concept of human reproduction. The research was conducted in the period from 2008 to …
concept of human reproduction. The research was conducted in the period from 2008 to …
Isolation of ethyl p-methoxy cinnamate from Kaemferia galanga L
A Hakim, Y Andayani… - Journal of Physics …, 2018 - iopscience.iop.org
Kaempferia galanga L is a tropical plant that grows in many areas in Indonesia known as
medicinal plants and herbal ingredients by the community. There are many secondary …
medicinal plants and herbal ingredients by the community. There are many secondary …