منابع مشابه
the effect of using visual aids on the development of speech act of disagreement among iranian intermediate efl learners
abstract the present study tried to investigate the effect of visual aids (films) on the development of the speech act of disagreement among iranian efl intermediate learners. to this end, the researcher selected 40 homogeneous intermediate learners based on their scores on oxford placement test. .the subjects then divided into control group and experimental group. both classes were tested by ...
a study on construction of iranian life tables: the case study of modified brass logit system
چکیده ندارد.
15 صفحه اولthe role of visual aids and translation in teaching vocabulary in est
the present study investigated the effect of the two vocabulary teaching techniques in est, namely the use of translation and the use of visual aids as two separate vocabulary teaching techniques. to answer the question of the study, a pretest (michigan test) was administered to the 58 randomly selected est students at khajeh nasiredin tusi university, faculty of mechanics. after the homogeneit...
15 صفحه اولThe Visual Transitivity System in Two ELT Books Series
The present study aims to investigate the system of the visual transitivity by analyzing the images of American English file (2014) and Cutting edge (2005) series based on Halliday’s (1976) systemic functional linguistics and Kress and van leuween’s (1997-2006) social semiotics. The system of visual transitivity refers to a type of process which determines how represented participants are label...
متن کاملAn Overview of the Effects of Melatonin on Nervous System Diseases
Introduction: Melatonin is a hormone secreted from the pineal gland and plays an important role in regulating the brain functions. This hormone with antioxidant activity supports the body against internal and external damaging factors. Melatonin reduces the production of free radicals by preserving mitochondrial homeostasis, and contributes to ATP synthesis in mitochondria. Reduction of melaton...
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ژورنال
عنوان ژورنال: The Anatomical Record Part A: Discoveries in Molecular, Cellular, and Evolutionary Biology
سال: 2005
ISSN: 1552-4884,1552-4892
DOI: 10.1002/ar.a.20263