Lexical items, because they are language specific forms are undoubtedly one of the most difficult tasks in learning a second language. Phrasal verbs perhaps further exacerbate this difficult task since the meaning of already known verbs changes drastically when combined with different particles. Hence, facilitating the learning of these commonly…

Description of a microcomputer-based instructional strategy used to adapt computer assisted instruction (CAI) to individual learners' needs highlights its use with elementary school arithmetic classes to solve work problems. Experiments with a control group that received conventional problems are described, and applications for undergraduate…