Rinku Dutta
The Science Performer Dec 31, 1969
Hooking people, especially children, on to science, is Arvind Gupta’s game. And he has mastered it well. For 25+ years he has been practicing activity-based science teaching.
add to my favorite writers 
Hooking people, especially children, on to science, is Arvind Gupta’s game. And he has mastered it well. For 25+ years he has been practicing activity-based science teaching.
