this paper evaluates pedagogical grammar in the coursebooks of teaching persian non-iranian language learners. the study is based on communicative approach and pedagogical grammar. to evaluate the contents of those books, several checklists and grading scales were investigated and finally, an integrated checklist consisted of 20 questions was provided to be used in this study. in providing this...

While there are references to the practice of chemical analysis in ancient Chinese times, the modern system of analytical chemistry was introduced into China in the late 19th century. Thanks to the Chinese chemist Shou Xu, who translated several chemical books from western countries, including two important books on analytical chemistry: Manual of Qualitative Chemical Analysis [1] and Quantitat...

Using information on thousands of books written in the medieval Islamic world, I document a sustained decline in innovative intellectual production starting in the 12th century CE. I show that this decline coincides with an increase in the percentage of books dedicated to religious topics and in the proportion of authors employed in religious occupations. These findings are consistent with hist...

the teaching pack “sadal-hayat” (echo of life) is 13 educational books written by a number of iranian authors under the supervision of dr. masood fekri and printed the first time by iran language institute in tehran in 1385. st. / 2006 as well as books, software and other supplementary files by the same institute namely: “nadal-hayat” and “shathal-hayat” and “shahid wa taallam” and “majmoa qesa...

MARRIAGE FOR THE MARRIED By Dr. Mary Macaulay. (Delisle, 12s. 6d.) Here are two books about love and loving relationships written by two worldly wise and experienced people. While one is about love outside marriage, and the other about it within the marriage-bond, both authors base their books on the belief that each person is seeking in life a satisfying loving relationship with another, and this