不真命题与不假命题

语义悖论是无论假设其真还是假设其假都不能成立的命题 ,就此意义而言 ,可称之为“不真不假命题”。除了具有悖论性质的“不真不假命题” ,还存在着具有半悖论性质的“不真命题”和“不假命题”。对于不真命题和不假命题 ,应该采取与对不真不假命题同样的态度。语言层次论能消除不真不假命题那样的语义悖论 ,同样也能消除不真命题和不假命题那样的半语义悖论     

Assisting,Instructing, Assessing: 21st Century Student Centered Librarianship

ABSTRACT

For librarians at the University of North Florida, there was a need to move beyond information literacy instruction to one-on-one and small group research consultations to aid in student success. By staffing the research desk with staff and students, librarians were able to open their calendars to allow more time for in-person, phone, and online consultations to aid in meeting the research goals of students at the institution. After assessing the research consultation program for two years, there has been a positive correlation between research consultation usage, satisfaction in completing assignments, and student success measures throughout the university.     

新世纪图书馆员素质的定位

本文阐释图书馆员素质的具体定位问题及措施途径。     

中国产品商标的英译问题

随着改革开放的深入和加入WTO,中国的大量产品需要进入国际市场,其商标的英译问题越来越突出。本文试图以一些成功的英译商标来说明中国产品商标的英译方法。     

网络化：21世纪高校学报的新型特征

随着计算机的普及和信息高速公路的建设，网络迅速成为联系人类生活方式的纽带，在人类生活的各个方面发挥着越来越重要的作用。21世纪将会是一个网络化的世纪。网络化也将是21世纪高校学报的新型特征。     

遂宁市区域经济协调发展

本文展示了遂宁市区域经济协调发展     

浅谈概率中一般加法公式的应用

文章对概率加法公式的运用及运用其解题中注意的问题进行了讨探。提倡使用一般加法公式之前应该分析事件的独立性，以使一般加法公式用得恰到好处。     

Stichwort: Kompetenzentwicklung im Grundschulalter

Keyword: Development of Competencies During Elementary School. The development of scholastic competencies is a topic discussed in the cross-section between the fields of developmental psychology, education, and educational psychology. This article will attempt an overview of the development of competencies during elementary school. After a conceptual clarification of the term competency, the focus will turn to the development of scholastic competencies at elementary school level from a development psychology perspective. Following this, the developmental changes within four basic competence domains, which are central topics of current research, are described: reading, writing, mathematics, and science. Factors affecting the development of scholastic competencies are then discussed, including individual (intelligence, prior knowledge, language) as well as environmental determinants (family, quality of instruction, classroom composition). General as well as differential changes in the four domains are described and illustrated by empirical research results.     

农民健康权益的实现与农村医疗卫生政策创新研究

目前我国农村卫生事业缓慢发展的状况可归因于转轨时期政府缺陷和市场缺陷的双重作用,要使农民的健康权益得到切实维护和真正意义上的实现,除了健全和完善新型农村合作医疗制度外,还应从多方面进行政策创新,包括加快农村医疗卫生事业的法制化;扩大政府对农村医疗卫生事业的干预范围;加大对医疗卫生市场的监管力度;建立灵活的用人机制和高效的培训机制,提高农村医疗卫生队伍素质;加大农村公共卫生环境监测和治理力度等。