Introduction As Rushby (2005) observes, a new constructivist learning paradigm for the various uses of Internet-based technologies (IBT) and environments is emerging. IBT have evolved and been applied to language learning for almost 2 decades. However, research and scholarly discussions that provide a reliable taxonomy of IBT integrated into language curricula that would enable language teacher...

In the work described in this paper we undertook a fundamental, proof-of-concept exploration of an unsupervised technique for extracting and representing word meanings, called Latent Semantic Analysis. In this paper we detail an implementation of LSA for the purpose of vocabulary acquisition and report preliminary results from testing it on English vocabulary tests akin to the Test of English a...

The test misgrading is treated in this paper as a stochastic process. Three characteristic values, the expected number of misgradings, the expected inter-occurrence time of misgradings, and the expected waiting time for the nth misgrading, are discussed based on a simple Poisson model and a hierarchical Beta-Poisson model. Regular tests for classroom teaching and the Test of Written English (TW...

To investigate the construct validly of a section of a high stakes test, an exploratory factor analysis using principal components analysis was employed. The rotation used was varimax with the suppression level of .30. Eleven factors were extracted out of 35 reading comprehension items. The fact that these factors emerged speak to the construct validity of the test. However the problem of over-...

PURPOSE To evaluate the clinical outcome of high-dose-rate (HDR) interstitial brachytherapy (IBT) in patients with oral cavity cancer. MATERIALS AND METHODS Sixteen patients with oral cavity cancer treated with HDR remote-control afterloading brachytherapy using (192)Ir between 2001 and 2013 were analyzed retrospectively. Brachytherapy was administered in 11 patients as the primary treatment ...

Body dysmorphic disorder (BDD) is a debilitating disorder characterized by an excessive pre-occupation with an imagined or very slight defect in one's physical appearance. Despite the overall success of cognitive behavioural therapy (CBT) in treating BDD, some people do not seem to benefit as much from this approach. Those with high overvalued ideation (OVI), for instance, have been shown to no...

The study focused on the comparative correlative Test Rubrics Used as Benchmarks in Assessing International English Language Testing System (IELTS) and of a Foreign (TOEFL) Speaking Skills. To carry out this project, researcher searched for IELTS TOEFL candidates recruited finally selected 37 male female who took both standard tests various reasons. statistical results obtained (mainly Pearson&...

Aims The aim of this study was to compare transscleral resection technique performed without hypotensive anaesthesia (TSRWH) with iodine-125 brachytherapy (IBT) in the treatment of choroidal melanoma. Patients and methods This was a retrospective surgical cohort study. Nineteen eyes treated with TSRWH were matched with 53 eyes treated with IBT according to: tumour size, distance to fovea, dista...

OBJECTIVE Transrectal ultrasound (TRUS) has been widely used for guiding prostate implants, but not much for interstitial brachytherapy (IBT) of cervix cancer. The aim of our study is to report our experience with TRUS guided high dose rate (HDR) IBT in patients with carcinoma of uterine cervix. METHODS During the year 2005-2006, 25 patients of cervical cancer not suitable for intracavitary r...