Abstract The role of EFL lecturers’ first language (L1) in the EFL courses has been an ongoing debate. A monolingual approach to EFL suggests that the use of the target language solely in foreign language (FL) classroom improves learning of the target language. Accordingly, the purpose of the present study was to investigate the attitude of Iranian lecturers and EFL learners towards using L1 as...

Technology mediated learning brings together the users with shared interests. This method makes learners informally engaged in language learning. This study intended to investigate the effect of technology mediated instruction on cognitive scaffolding, academic performance and motivation. Employing a quasi-experimental research, 80 learners from two intact classes at Islamic Azad University, Os...

Despite a seemingly infinite variety of classifications, there is no generally-accepted instrument for the scrutiny of EFL teachers’ scaffolding practices. This study endeavored to provide a sound model based on which teachers’ SFs (i.e. Scaffolding Functions) and SSs (i.e. Scaffolding Strategies) could be collated. To this end, a mixed approach was employed and earlier models along with teache...

The human transcriptome contains thousands of long non-coding RNAs (lncRNAs). Characterizing their function is a current challenge. An emerging concept is that lncRNAs serve as protein scaffolds, forming ribonucleoproteins and bringing proteins in proximity. However, only few scaffolding lncRNAs have been characterized and the prevalence of this function is unknown. Here, we propose the first c...

In game-based learning, adaptive scaffolding can enhance the learning of domain-specific skills, known as first-order scaffolding, and self-regulatory second-order scaffolding. To design we need indicators that identify opportunities. Therefore investigated how performance self-regulation relate to overall game in a medical emergency simulation game. These have potential guide respectively. Twe...

UNLABELLED Icosahedral virus assembly requires a series of concerted and highly specific protein-protein interactions to produce a proper capsid. In bacteriophage P22, only coat protein (gp5) and scaffolding protein (gp8) are needed to assemble a procapsid-like particle, both in vivo and in vitro. In scaffolding protein's coat binding domain, residue R293 is required for procapsid assembly, whi...

OBJECTIVE We examined longitudinal associations among neonatal and socioeconomic risks, maternal scaffolding behaviors, and 24-month visual-spatial processing and working memory in a sample of 73 toddlers born preterm or low birthweight (PT LBW). METHODS Risk data were collected at hospital discharge and dyadic play interactions were observed at 16-months postterm. Abbreviated IQ scores, verb...

Case-based learning formats, in which relevant case information is provided just in time, require teachers to combine their scaffolding role with an information-providing one. The objective of this study is to establish how this combination of roles affects teacher behavior and that, in turn, mediates students’ reasoning and problem solving. Data on actual behaviors, intentions, effects and app...