The present study was conducted to further improve the practice of written corrective feedback by integrating the two known feedback types (i.e. direct corrective feedback and metalinguistic explanation). With this aim, a sample of sixty-nine high-intermediate Iranian EFL learners was assigned into different feedback groups. While the first and second groups received direct and metalinguistic e...

This study attempted to systematically inspect the impact of direct and indirect corrective feedbacks on the writing ability of EFL learners when using product/process based instructions. To do so, 110 female EFL learners, between the ages of 15 and 18, were randomly assigned into four experimental groups to receive four different kinds of treatments, namely product-based instruction with direc...

We develop an analytical framework for self-stabilizing optical manipulation of freestanding metasurfaces in three dimensions. Our reveals that the challenging problem stabilization against translational and rotational perturbations dimensions is reduced to a simpler scattering analysis metasurface unit cell two derive universal stiffness coefficients applicable arbitrary three-dimensional radi...

there is no doubt that augmented feedback has an important role in improvinglearning. however, it is the content of the feedback which is challenging. the aimof the present study was to examine the effect of feedback on successful versusunsuccessful trials on simple and complex tracking tasks. for this purpose, 48undergraduate right-handed male and female students of hakim sabzevari teachertrai...

Background: The aims of the research that formed the basis of the current study are as follows: Determining methods that are used by teachers for giving feedback in clinical settings. Determining types of feedback, teachers give to their students in clinical settings. Determining barriers of giving feedback and its important teachers’ experience in clinical settings. Methods: This applied res...