Prepositions

              A  proposition  is a proposed plan of action, a detailed suggestion. You might consider your friend's suggestion to set up a neighborhood snow-shoveling business after the blizzard a winning  proposition . The noun  proposition  means something presented for consideration. In some contexts, that something being offered is sexual. Therefore, don't use the term  proposition  loosely. If you say that you made a proposition to your teacher, people could misinterpret you. It's safer to stick with  suggestion . Full Definitions of proposition 1 a proposal offered for acceptance or rejection Synonyms: proffer, suggestion Types: breath, hint, intimation an indirect suggestion ghost, touch, trace a suggestion of some quality advance, approach, feeler, overture a tentative suggestion designed to elicit the reactions of others Type of...

Computer-assisted language learning (CALL)  is an approach to language teaching and learning in which computer technology is used as an aid to the presentation, reinforcement and assessment of material to be learned, usually including a substantial interactive element. Definition Computer-assisted language Learning  (CALL) is an approach to teaching and learning in which the computer and computer-based resources such as the Internet are used to present, reinforce and assess material to be learned. It usually includes a substantial interactive element. It also includes the search for and the investigation of applications in language teaching and learning.   Except for self-study software, CALL is meant to supplement  face-to-face  language instruction, not replace it.  CALL has also been known by several other terms such as technology-enhanced language learning, computer-assisted language instruction (Davies) and computer-aided language...