A Laboratory Manual of Botany. Outlines and Directions for Laboratory and Field Work in Botany in Secondary Schools
نویسندگان
چکیده
منابع مشابه
Outlines of Elementary Botany
As a general rule, we are opposed to Scientific Manuals, for the use of students, which treat in an elementary way of the scicnces whose principles and bearings it is the student's duty to master during his university career. We are opposed to them because, from their elementary nature, they contribute to convey to his mind a false impression of the limits of the science and of its relations to...
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چکیده هدف از پژوهش حاضر بررسی رابطه کیفیت زندگی کاری و رفتار شهروندی سازمانی در مدارس مقطع متوسطه پسرانه شهر تهران از دیدگاه دبیران بود. روش پژوهش حاضر توصیفی و از نوع همبستگی بود. از بین دبیران مدارس شهر تهران تعداد 380 نفر به روش نمونه گیری خوشه ای چند مرحله ای به عنوان نمونه پژوهش انتخاب شدند و با تکمیل پرسشنامه ی کیفیت زندگی کاری والتون(1975) و پرسشنامه ی رفتار شهروندی سازمانی پودساکو...
15 صفحه اولBotany :
By the law of mutually exclusive events, the distribution of a' when s' is known can be found by integrating the present p(a)p(cr)dadu over all o. Equation (9) is then in fact obtained, showing the consistency of the results given in these papers. Equation (9) is the answer to question'(A); and while the answer to question (A) has thus been shown to follow from the answer to question (B), the m...
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ژورنال
عنوان ژورنال: Science
سال: 1902
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.15.385.786