This is a preview. Log in through your library . Abstract The concept of instability of representation, which has developed from observing pupils who experience difficulties whilst performing complex ...

Description: Tutorials/seminars in mathematics classes are usually conducted in a way that a Teaching Assistant (TA) teaches a mini-lecture and students passively sit and watch. Since attendance is ...

The Postdoctoral Association of Colorado, Boulder has organized this series of monthly tutorials/workshops on topics that may be useful to postdocs, students, and faculties across different ...

Khan Academy, a US-based non-profit organisation and an e-learning website, has announced the launch of its free online tutorials in Hindi in India. Khan Academy, a US-based non-profit organisation ...