This study employed Walsh’s (2006) concept of classroom interactional competence to investigate the interaction happening during synchronous online English language teaching. The data this is comprised 8 40-minute video recordings an EFL class at a state university’s preparatory program. belongs same group learners who were taught by instructor. classes held spring semester 2019-2020 Academic Y...

This lecture, we’ll continue with the physical layer, but applied to wireless networks instead of wired networks. In particular, we’ll talk about one problem that occurs in the wireless physical layer: wireless bit-rate adaptation. We’ll start by defining bit-rate adaptation. Then we’ll talk about bit-rate adaptation in an idealized model of the wireless environment. We’ll then discuss bit-rate...

In the education of pupils with Down syndrome, "simplifying" literal talk and concrete stimulation have typically played a dominant role. This explorative study investigated the extent to which teachers stimulated abstract cognitive functions via inferential talk during book-sharing and how pupils with Down syndrome responded. Dyadic interactions (N=7) were videotaped, transcribed and coded to ...