This study aims to get student perceptions of learning using a virtual laboratory for biochemistry practicum courses. This research is a descriptive study using a quantitative approach. The populat…
The purposes of this research is to develop a valid and reliable steam distillation tool from junk utensils and was conducted at Sriwiijaya University Chemistry Educaion Study Program. This researc…
This development research aims to produce virtual laboratory introduction of chemical laboratory equipment as a valid and practical instructional media using the ADDIE development model (Analysis, …
This research is a development research that aims to produce a practical guide based on green chemistry material on the effect of catalysts on reaction rates that is valid, practical and effective.…