11.07.2015 Views

The role of digital video media in second language listening ...

The role of digital video media in second language listening ...

The role of digital video media in second language listening ...

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Aim and scope <strong>of</strong> the studyAga<strong>in</strong>st a recognition that research <strong>in</strong> listen<strong>in</strong>g is still <strong>in</strong> its <strong>in</strong>fancy (Rub<strong>in</strong>, 1994),the aim <strong>of</strong> this study is to <strong>in</strong>vestigate the <strong>role</strong> <strong>of</strong> visual elements when <strong>digital</strong> <strong>video</strong><strong>media</strong> is used as a mode <strong>of</strong> presentation <strong>in</strong> <strong>second</strong> <strong>language</strong> listen<strong>in</strong>gcomprehension. To achieve this aim, the <strong>in</strong>vestigation must first be constra<strong>in</strong>ed <strong>in</strong>order to ma<strong>in</strong>ta<strong>in</strong> its specific focus.Because research <strong>in</strong>to listen<strong>in</strong>g processes can be seen as <strong>in</strong>vestigat<strong>in</strong>g the“consummate multivariate topic” (McDevitt, Sheehan, Cooney, Smith & Walker,1994, p. 232), the first limitation <strong>of</strong> the <strong>in</strong>vestigation must concern the type <strong>of</strong>listen<strong>in</strong>g to be <strong>in</strong>vestigated. Because this <strong>in</strong>vestigation exam<strong>in</strong>es listen<strong>in</strong>gcomprehension that takes place while attend<strong>in</strong>g to <strong>video</strong>-<strong>media</strong>ted presentations, onlytransactional (non-participatory) listen<strong>in</strong>g processes will be considered. Asexam<strong>in</strong>ed further <strong>in</strong> Chapter Two, the sole focus <strong>of</strong> this research is to <strong>in</strong>vestigatelisten<strong>in</strong>g comprehension which is characterised by <strong>video</strong>-<strong>media</strong>ted responses to<strong>in</strong>put. <strong>The</strong>se responses, therefore, are not <strong>in</strong>fluenced by variations <strong>in</strong> the rate <strong>of</strong>delivery, content or a host <strong>of</strong> other variables otherwise associated with dialogic ormulti-party transactional listen<strong>in</strong>g situations (Dunkel, 1991; Rost, 1990).A <strong>second</strong> concern <strong>of</strong> the study is to delimit the phrase ‘<strong>video</strong> <strong>media</strong>’. Dynamicvisual <strong>media</strong> are available <strong>in</strong> a wide variety <strong>of</strong> formats that <strong>in</strong>clude film, televisionbroadcasts, analogue <strong>video</strong>tape, and <strong>digital</strong> <strong>video</strong>discs. As a general def<strong>in</strong>ition, <strong>video</strong><strong>media</strong> are conceived primarily through their abilities to comb<strong>in</strong>e dynamic visual andaudio elements <strong>in</strong> close temporal sequence (Wetzel, Radtke & Stern, 1994, p. 40).Initially, the term ‘<strong>video</strong> <strong>media</strong>’ is employed <strong>in</strong> Chapter Two as an umbrella phraseto allow discussion <strong>of</strong> <strong>second</strong> <strong>language</strong> studies <strong>of</strong> listen<strong>in</strong>g based on analogueformats <strong>of</strong> <strong>video</strong> <strong>media</strong>. As the discussion develops, the focus turns specifically tol<strong>in</strong>ear <strong>digital</strong> <strong>video</strong> <strong>media</strong> that can be characterised by non-sequential access,<strong>in</strong>stantaneous replay, <strong>in</strong>dividual control and precise segmentation. Fortunately,4

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!