NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 3 results Save | Export
Peer reviewed Peer reviewed
Direct linkDirect link
Li, Ming; Shen, Xiaodong; Zhao, Yan; Hu, Xiaomei; Hu, Fuquan; Rao, Xiancai – Biochemistry and Molecular Biology Education, 2017
Homologous recombination, a central concept in biology, is defined as the exchange of DNA strands between two similar or identical nucleotide sequences. Unfortunately, undergraduate students majoring in biotechnology often experience difficulties in understanding the molecular basis of homologous recombination. In this study, we developed and…
Descriptors: Undergraduate Students, Biotechnology, Majors (Students), Scientific Concepts
Peer reviewed Peer reviewed
Direct linkDirect link
Coramik, Mustafa; Özdemir, Erdogan – Physics Education, 2021
In this study, it is aimed to develop practical teaching activities that can be used in optics teaching. For this purpose, a virtual laboratory environment was created in RayLab which is an application for design and simulation of optics on the iPad/iPhone. In this context, the dispersion of white light in the prism, the relationship between the…
Descriptors: Science Instruction, Optics, Physics, Teaching Methods
Peer reviewed Peer reviewed
Direct linkDirect link
Malgieri, Massimiliano; Rosi, Tommaso; Onorato, Pasquale; Oss, Stefano – Physics Education, 2018
We present an educational approach to the phenomenon of phosphorescent emission. The approach is based on a stochastic toy model, in which electron states are represented by rows of squares on a cardboard table, and coins on the squares switch from one row to the other based on the roll of two dice. The discussion of different mechanisms, giving…
Descriptors: Science Instruction, Scientific Concepts, Physics, Telecommunications