Ngày tải lên: 13/08/2014, 05:22
MATHEMATICAL METHOD IN SCIENCE AND ENGINEERING Episode 14 doc
Ngày tải lên: 13/08/2014, 09:21
Evaluating the Reliability and Validity of an English Achievement Test for Third-year Non- major students at the University of Technology, Ho Chi Minh National University and some suggestions for chan
... appears inadequate reliability with the rather low reliability coefficient (0.53) and low difficulty and discriminability index and is not valid enough with many weak items and unbalanced parts These ... coefficient and considering several minor factors such as item difficulty or item discriminability • Validity evaluation is limited in analysing the intercorrelation among parts in the test, the ... 2.3.3 Reliability and Validity Reliability and validity are the two most vital characteristics that constitute a good test However, the relationship between reliability and validity is rather complex...
Ngày tải lên: 07/11/2012, 15:05
English for Tourism and Hospitality bài 14
... me introduce myself” ("T i xin tự gi i thiệu"), câu n i khách sáo bạn gi i thiệu Các bạn áp dụng kiểu n i đơn giản cần ph i gi i thiệu v i ngư i khác, chẳng hạn như: I' m Leo Your tour Guide” ... M i bạn nghe lập l i Let me introduce myself I' m Leo Your tour guide I' m Joe Your driver I' m Emma The Cashier I' m Ellia Your interpreter T i đây, m i bạn nghe đ i tho i từ đầu đến giờ, lập l i ... cu i đ i tho i để xem anh Leo n i cấp kinh nghiệm hướng dẫn du lịch Mona: I' m still not sure about this Leo: Let me assure you, Ms White I have a tourism qualification, and I' ve been doing this...
Ngày tải lên: 14/03/2013, 16:33
A study on oral presentation difficulties of second year english majors of phuong dong university in the speaking lessons and solutions
... ii Declaration I declare that this thesis is my own work and has not been submitted in any form for another degree or diploma at any university or other institution of tertiary education Information ... assessment of the importance of oral presentation skills in their future work, (2) the problems they might encounter when giving presentations, and (3) factors causing their difficulties and their suggested ... iii Abstract In an attempt to investigate Phuong Dong University’s second-year students’ oral presentations difficulties in the classroom setting, the research was aimed at finding out: (1) the...
Ngày tải lên: 07/09/2013, 13:02
I haven''''t and I don''''t have- Khác nhau thế nào?
... (Tienganh.com.vn) ...
Ngày tải lên: 16/09/2013, 12:10
Giáo án Thể dục 7 học kì I (T1-14)
... 13/10/2010 Tiết 15: Kiểm tra đ i hình đ i ngũ I- Mục tiêu: - Kiến thức: Biết cách thực đ i hình 0-2-4 0-3-6-9; i - đứng l i - Kĩ năng: Thực kĩ đ i hình đ i ngũ i u khiển đ i hình đ i ngũ Giáo án ... tập luyện, giáo viên quan sát chaung - Thi trình diễn tổ * Biến đ i đ i hình 0- 2- - Giáo viên hớng dẫn học sinh cách biến đ i đ i hình - Cán i u khiển lớp tập, giáo viên sửa sai 2- Chạy nhanh ... - Giáo viên sửa động tác sai - Từng tổ tập, lớp nhận xét, đánh giá - Giáo viên hớng dẫn lớp triển khai đ i hình 0-2 -4 - i u khiển lớp tập, sửa sai cho học sinh - Chia tổ tập, giáo viên giúp...
Ngày tải lên: 10/10/2013, 23:11
The revolution in philosophy (I) - human spontaneity and the natural order
... puts it, the understanding, actualizing its rules, simply is the productive synthesis of imagination This is the “first aspect” of the understanding; in its second aspect, it is reflective or discursive ... hand the identity of the thinking subject, and on the other hand the multiplicity of the representations which it has The same complex thinking subject – as the same subject of different experiences ... follow the long and well-established practice of citing both editions: the edition as the A edition, and the edition as the B edition Critique of Pure Reason, = : “Scepticism is...
Ngày tải lên: 01/11/2013, 08:20
A study of the linguistic features of suggestion verbs in english and their vietnamese equivalents
... find out the similarities and differences between the semantic features of ESVs and VSVs - Synthesizing the findings and drawing conclusions - Putting forward some implications for the teaching ... DEMAND is followed by a that- clause either with putative “should” or with the subjunctive mood and the third possibility, a that- clause with an 13 14 indicative verb In addition, it combines ... 3.7 RELIABILITY AND VALIDITY Chapter FINDINGS AND DISCUSSIONS 4.1 SYNTACTIC FEATURES OF ESVs AND THEIR VIETNAMESE EQUIVALENTS 4.1.1 Structures with ASK and Their Vietnamese Equivalents In the terms...
Ngày tải lên: 26/11/2013, 13:17
A contrastive analysis of the meanings expressed via the modal verbs can, may, must in english and the equivalent expressions in vietnamese
... verbs Similarities Can and Vietnamese Can in English and in equivalents Vietnamese are both used to express ability, possibility and permission May and Vietnamese May in English and in equivalents ... grammatical units and sentences into different types 1.3.2 Different views on the modal verbs in Vietnamese Unlike English, in Vietnamese it is difficult to give the criteria for distinguishing the ... has the interpretation of He is obliged to be in his office (He has no choice but to be in his office) In the formal sense, the modal auxiliary must is epistemic and in the latter it is deontic...
Ngày tải lên: 29/01/2014, 00:23
A study on oral presentation difficulties of second year english majors of phuong dong university in the speaking lessons and solutions
... their major difficulties when presenting in English To examine the causes of their difficulties To give possible suggestions to improve their presentation skills Scope and significance of the ... functions These are the transactional function, which is primarily concerned with the transfer of information, and the interactional function, in which the primary purpose of speech is the maintenance ... clearly with good pronunciation the most difficult Besides, they found the following items difficult Delivering the presentation confidently, Handling difficult questions, Having almost no grammatical...
Ngày tải lên: 29/01/2014, 10:43
Tài liệu THE WEALTH REPORT 2012: A GLOBAL PERSPECTIVE ON PRIME PROPERTY AND WEALTH pptx
... 18 VIENNA/ 19 NAIROBI: These cities have the critical mass and mix of institutions devoted to social questions and justice for the powerless, with Nairobi increasingly important in a rapidly ... the prime residential market The first is the political reaction to a widening imbalance in the distribution of wealth in China As well as the potentially destabilising economic effects of rapid ... philanthropy PIRI 2012 PRIME INTERNATIONAL RESIDENTIAL INDEX The ultimate guide to the best prime residential property globally WEALTH TALK Exclusive insight from leading lights and trendsetters in the...
Ngày tải lên: 16/02/2014, 11:20
Tài liệu Báo cáo khoa học: Quantitative analysis of the experimental O–J–I–P chlorophyll fluorescence induction kinetics Apparent activation energy and origin of each kinetic step Steve Boisvert, David Joly and Robert Carpentier doc
... ịỵAJI 1ekJI t ịỵAIP 1ekIP t ị where F(t) is the uorescence at time t, F0 is the initial uorescence, AOJ, AJI and AIP are the amplitudes, and kOJ, kJI and kIP are the rate constants of the OJ, JI ... further demonstrating that the JI phase is not directly linked to the PQ pool size and its reduction, as is the IP phase In conclusion, a simple quantitative analysis of the OJIP rise was shown to ... separation and distinction between the kinetics of each rise is achieved The half-times of the OJ, JI and IP rises were 0.20 0.02 ms, 7.4 0.6 ms, and 42 ms, respectively In Fig 2, we show FI traces...
Ngày tải lên: 19/02/2014, 05:20
Tài liệu Báo cáo khoa học: Characterization of ICAM-4 binding to the I domains of the CD11a/CD18 and CD11b/CD18 leukocyte integrins pptx
... possible differences in binding of ICAM-4 and the other two ICAMs for the I domains Many of these mAbs displayed similar inhibitory profiles in assays investigating the effects of the mAbs on the ... different mechanisms of action Several studies have pointed out that blocking mAbs can inhibit ICAM/integrin interactions either by direct competition for the ligand binding site or by an indirect ... dose-dependently to isolated recombinant CD11a and CD11b I domains The effective inhibition of binding of ICAM-4 positive red cells by anti-ICAM-4 antibodies, indicate a major role for ICAM-4 in binding of...
Ngày tải lên: 20/02/2014, 11:20
Tài liệu Báo cáo khoa học: "THE INTERPRETATIONOF TENSE AND ASPECT IN ENGLISH" potx
Ngày tải lên: 21/02/2014, 20:20
Bạn có muốn tìm thêm với từ khóa: