Emeritus Professor Marie E.S Perera
Emeritus Professor - Department of Humanities Education, faculty of Educations, University of Colombo
From ”learned helplessness “ to “learned optimism”: Motivating the disadvantage ESL learners. International journal of Applied Linguistics
- From ”learned helplessness “ to “learned optimism”: Motivating the disadvantage ESL learners. International journal of Applied Linguistics vol. 26 No1. 2016.