. نانو تکنولوژی، کاربرد این ساختارها در دستگاه‌های با اندازه‌ی نانومتری است.[۳] تعریف دیگری که می‌توان از نانو تکنولوژی ارائه نمود این است که نانوتکنولوژی شکل جدیدی از ساخت مواد به وسیله‌ِی کنترل و دستکاری بیشتر بخوانید...
l group. So, we can claim that slow speech rate affect students’ listening comprehension. Additional information can be obtained from graph 4.2.in this graph twofold levels of control and experimental variables are in horizontal axis بیشتر بخوانید...
۲-۳-۶-۴- سری پایه‌ی اندازه‌ی حرکت زاویه‌ای بالا ۳۵ ۲-۳-۷- روش هارتری ـ فاک ۳۶ ۲-۳-۷-۱- روش هارتری ـ فاک محدود شده (RHF) و محدود نشده (UHF) ۳۷ ۲-۳-۸- گرادیان و مشتقات مرتبه‌ی دوم هارتری ـ بیشتر بخوانید...
s 80 up to 100 words per minute, average with about 120 words, and fast if she/he talks 140 up to 160 words per minute. There is speak training efforts that is the part of بیشتر بخوانید...
that rate’ (1990 326) Griffiths was confirmed his main hypothesis Mean listening comprehension test scores for passages delivered at slow (100 WPM) significantly higher than for passages delivered at a moderately fast rate (200 WPM) بیشتر بخوانید...
diate textbooks. However, too much exposure of abnormally slow rate of English is likely to keep students from improving their listening ability. According to Pyo (2004), the average speech rate of low intermediate school textbooks بیشتر بخوانید...
‘input hypothesis'(1985). There were two homogeneous groups of students taking ‘Oral Translation 3’. The selected materials was authentic American English spoken by fluent native speakers in the programs. The students worked with in a well-equipped بیشتر بخوانید...
normal and in some cases with moderately fast speech rate. According to Lass (1984), Brown (1990), and Roach (1991) explaining the features of connected speech can help the learners. According to Won-kyung(2013) the natural speed بیشتر بخوانید...
n informal situations, signals such as gestures, increased loudness, or a explicit remove of pitch are very ambiguous, especially to L2 learners. Fifth, it is very dispute for listeners to concentrate in a foreign language. بیشتر بخوانید...
Chaudron, 1995). ۲.۶ General proficiency in listening comprehension Cohen (2004) described as investigating successful listeners versus unsuccessful listeners .Successful listening measured in a number of different ways. According to (O’Malley, 1989)said that participants were simply بیشتر بخوانید...