نتایج جستجو برای: open strategy

تعداد نتایج: 722904  

Journal: :journal of teaching language skills 2012
ayat allah razmjoo sima ghasemi ardekani

this study intended to develop a model describing speaking strategies for efl learners by taking into account the effects of learners’ gender and proficiency on the application of strategies. accordingly, this study was planned to have two main analyses, namely qualitative and quantitative. in this respect, 30 efl learners' viewpoints were sought, and then, based on the elicited responses, a 21...

this thesis attempts to investigate the effects of prelistening activities on enhancing iranian efl learners` listening comprehension. the present study investigated ways in which learners` background knowledge could be activated in order to enhance their l2 listening comprehension by limiting the number of possible text interpretations prior to listening. the experiments conducted in this study examined the effect of prior knowledge and vocabulary teaching on iranian efl learners listening comprehension. the current study has two purposes: one is to investigate the effect of background knowledge on the second language listening comprehension of iranian intermediates and the other is to determine whether second language is facilitated by the introduction of unknown vocabularies in the form of prelistening activities. to conduct the study different instruments such as listening proficiency test and four listening tests such as pre and posttests were used and various statistical processes and techniques including paired-sample t-test, and analysis of variance (anova) were used. the findings of this study supported all three hypotheses tested. differences were found between the means of preteaching vocabulary variable, the background knowledge activation variable, and mean difference between these two strategies variable. subjects scored higher when the unknown words were taught in advance. likewise, subjects scored higher when they were asked some relevant questions about the topic than on those without them. there was, in addition, a significant difference between the means of preteaching vocabulary strategy and background knowledge activation strategy. in fact, preteaching vocabulary had a better effect in enhancing the students’ listening comprehension, in comparison to background knowledge activation strategy.

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده زبانهای خارجی 1390

this thesis attempts to investigate the effects of prelistening activities on enhancing iranian efl learners` listening comprehension. the present study investigated ways in which learners` background knowledge could be activated in order to enhance their l2 listening comprehension by limiting the number of possible text interpretations prior to listening. the experiments conducted in this stud...

Agajani Marsa, Hosein, Atefifar, Hamidreza, Mohseni Tabrizi, Alireza,

Introduction: High-risk behaviors following social problems have grown in all societies and in different age and sexual groups. These behaviors are intentional and the person has little control over their possible side effects, such as smoking, alcohol, drugs, psychotropic drugs, and performing early sexual behaviors. The aim of this study was to analysis family-based care and prevention strate...

2016

Increasing the transparency of an organisation’s strategy relating to M&A (mergers and acquisitions) by engaging in voluntary communications with investors may provide benefits to both companies and investors. This study theorises and tests two factors that increase the likelihood of organisations engaging in open strategy when considering an M&A deal: strategic variation (departure from the or...

2012
Gilles O. Einstein Hillary G. Mullet Tyler L. Harrison

An important recent finding is that testing improves learning and memory. In this article, the authors describe a demonstration that illustrates this principle and helps students incorporate more testing into their learning. The authors asked students to read one text using a Study–Study strategy and one text using a Study–Test strategy. One week later, the authors tested students’ memory for b...

2008
MORTEN HEINE SØRENSEN

De Vrijer has presented a proof of the finite developments theorem which, in addition to showing that all developments are finite, gives an effective reduction strategy computing longest developments as well as a simple formula computing their length. We show that by applying a rather simple and intuitive principle of duality to de Vrijer’s approach one arrives at a proof that some developments...

Journal: :CoRR 2005
Nikolaus Hansen

3 Adapting the Covariance Matrix 10 3.1 Estimating the Covariance Matrix From Scratch . . . . . . . . . . . . . . . . 10 3.2 Rank-μ-Update . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 3.3 Rank-One-Update . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 3.3.1 A Different Viewpoint . . . . . . . . . . . . . . . . . . . . . . . . . 14 3.3.2 Cumulation: Uti...

2016

Increasing the transparency of an organisation’s strategy relating to M&A (mergers and acquisitions) by engaging in voluntary communications with investors may provide benefits to both companies and investors. This study theorises and tests two factors that increase the likelihood of organisations engaging in open strategy when considering an M&A deal: strategic variation (departure from the or...

2016

Increasing the transparency of an organisation’s strategy relating to M&A (mergers and acquisitions) by engaging in voluntary communications with investors may provide benefits to both companies and investors. This study theorises and tests two factors that increase the likelihood of organisations engaging in open strategy when considering an M&A deal: strategic variation (departure from the or...

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