What Is the Impact of Computer Literacy on the Academic Performance of D-learning Students？

Due to the globalization and the spread of the Internet, distance learning （D-learning） has gained extraordinary impulse in recent years by classes broadcasted by Websites and assignments fulfilled by students in their own computers. D-learning facilitates the access to education to those people who are working or have low buying power due to its reduced cost and time convenience. Although D-learning has existed in the world for over 150 years, only in the last decades, it has become the focus of academic studies and researches in a systematic way. In this context, the objective of this research is to evaluate the impact of computer literacy on the academic performance of the D-learning students of Faculdade lnterativa COC--EAD （COC--D-learning Interactive College）, P61o Lafaiete （Lafaiete Branch）, Ribeirao Preto. The research consisted of a questionnaire with 21 qualitative dichotomous questions, concerning the level of knowledge and mastery of information techdologies, besides the gender and academic performance （weighted average and marks of the last module）. The data were tabulated, being considered two main variables： （a） academic performance, represented by the marks of the last module; and （b） computer literacy, represented by the sum of the questions concerning this matter. The data were analyzed statistically, and the correlation between the two variables considered was analyzed by Pearson＇s Correlation Test. The interviews of the 54 interviewees （24 males （44.45%） and 30 females （55.55%）） taking the business administration course were analyzed. The correlation coefficient r = 0.303 indicates that there is a meaningful correlation between the students＇ academic performance （marks） and their computer literacy, that is, the greater the computer literacy, the better the marks obtained by these students in the D-learning course. D-learning has computing as its main tool, theretbre, the students with less computer literacy find barriers in D-learning, which o ref     

Travel Report: Kyiv and L'viv,Ukraine, April 21–29, 2012

This article reports on a trip taken by the author, a Library of Congress reference librarian responsible for Ukraine, to Kyiv and L'viv, Ukraine, April 21–29, 2012. The trip was sponsored by the American Council for International Education and the US Department of State.     

The Historico‐Philosophical Background of N.F.S. Grundtvig's Concept of Folk High School

Siljander, P. 1984. The Historico‐Philosophical Background of N.F.S. Grundtvig's Concept of Folk High School. Scandinavian Journal of Educational Research 28, 87‐99. The paper deals with the notion of history presented by N.F. S. Grundtvig, the Danish promoter of the folk cause, and the connections between his interpretation of history and his views on education. It is particularly emphasized that Grundtvig's idea of folk high school can be interpreted against a background of his philosophy of history. Grundtvig's notion of history is based on the idea that human development is always realized and manifested in a national context. The construction and creation of a national culture are hence a necessary prerequisite for the progress of general human civilization and universal culture. Thus, also the educational institutions should become aware of their task as promoters of national culture and general human civilization.     

Using Educative Assessments to Support Science Teaching for Middle School English-language Learners

Grounded in Hallidayan perspectives on academic language, we report on our development of an educative science assessment as one component of the language-rich inquiry science for English-language learners teacher professional learning project for middle school science teachers. The project emphasizes the role of content-area writing to support teachers in diagnosing their students’ emergent understandings of science inquiry practices, science content knowledge, and the academic language of science, with a particular focus on the needs of English-language learners. In our current school policy context, writing for meaningful purposes has received decreased attention as teachers struggle to cover large numbers of discrete content standards. Additionally, high-stakes assessments presented in multiple-choice format have become the definitive measure of student science learning, further de-emphasizing the value of academic writing for developing and expressing understanding. To counter these trends, we examine the implementation of educative assessment materials—writing-rich assessments designed to support teachers’ instructional decision making. We report on the qualities of our educative assessment that supported teachers in diagnosing their students’ emergent understandings, and how teacher–researcher collaborative scoring sessions and interpretation of assessment results led to changes in teachers’ instructional decision making to better support students in expressing their scientific understandings. We conclude with implications of this work for theory, research, and practice.     

Student evaluations of teaching: perceptions of faculty based on gender,position, and rank

The current study explores the feelings and thoughts that faculty have about their student evaluations of teaching (SET). To assess the perceptions of SETs, all teaching faculty in one college at a western Land Grant University were asked to complete an anonymous online survey. The survey included demographic questions (i.e. gender; rank such as assistant, associate, and full professor; and positions like non-tenure track, tenure track, and tenured) as well as questions related to faculty's feelings while reading their SETs. While minimal differences were found in responses based on rank or position, several differences were found based on faculty gender. Overall, female faculty appear to be more negatively impacted by student evaluations than male faculty. These gender differences support previous research that suggests males and females receive and react differently to personal evaluation. Resultant suggestions include modifying surveys from anonymous to confidential and offering professional development training for faculty.     

Quality of geometry instruction and its short-term impact on students' understanding of the Pythagorean Theorem

This article presents findings from a German–Swiss video-based classroom study. The research examines how three basic dimensions of instructional quality impact the development of students' understanding of the Pythagorean Theorem. The study sample comprised 19 German and 19 Swiss mathematics classes. A three-lesson introductory unit on the Pythagorean Theorem was videotaped in all classes. Multilevel analyses revealed both classroom management and cognitive activation to have positive effects on mathematics achievement. The results also provide empirical evidence that cognitive activation and a supportive climate moderate the relationship between mathematics-related interest and mathematics achievement.     

How and where is artificial intelligence in the public sector going? A literature review and research agenda

To obtain benefits in the provision of public services, managers of public organizations have considerably increased the adoption of artificial intelligence (AI) systems. However, research on AI is still scarce, and the advance of this technology in the public sector, as well as the applications and results of this strategy, need to be systematized. With this goal in mind, this paper examines research related to AI as applied to the public sector. A review of the literature covering articles available in five research databases was completed using the PRISMA protocol for literature reviews. The search process yielded 59 articles within the scope of the study out of a total of 1682 studies. Results show a growing trend of interest in AI in the public sector, with India and the US as the most active countries. General public service, economic affairs, and environmental protection are the functions of government with the most studies related to AI. The Artificial Neural Networks (ANN) technique is the most recurrent in the investigated studies and was pointed out as a technique that provides positive results in several areas of its application. A research framework for AI solutions for the public sector is presented, where it is demonstrated that policies and ethical implications of the use of AI permeate all layers of application of this technology and the solutions can generate value for functions of government. However, for this, a prior debate with society about the use of AI in the public sector is recommended.     

Drop Everything and Write (DEAW): an innovative program to improve literacy skills

It is believed that language is an innate ability and, therefore, spoken language is acquired naturally and informally. In contrast, written language is thought to be an invention and, therefore, has to be learned through formal instruction. An alternate view, however, is that spoken language and written language are two forms of manifestations of the same inner language and that under certain circumstances, they both are acquired the same way. Nevertheless, in reality, the motor mechanisms for speech mature earlier than the ones needed for reading and writing, and, therefore, spoken language gains precedence and is acquired earlier than the written language. Based on this rationale, it is hypothesized that if the option to communicate through oral language is restricted, and children are made to communicate only through written language, we can expect written language skill to emerge with greater force. This hypothesis was put to test by conducting a pilot study in which children’s option to communicate with each other in the classroom was limited to written language for brief periods. One group of fourth graders were allowed to communicate with each other for half an hour a day, 4 days a week, for a period of one semester only through written language. No talking was allowed during this period. A comparison group of children were not restricted in this way. We labeled this project “Drop Everything and Write” (DEAW). Both the groups were administered pre- and post-tests of reading and spelling. After one semester of this program, children in the DEAW program achieved significantly higher scores on tests of vocabulary, reading comprehension, and spelling than the comparison group. The DEAW group also improved greatly in written language use. The results are interpreted to support the hypothesis.     

Race,class, and emerging sexuality: teacher perceptions and sexual harassment in schools

Sexual harassment is a highly troubling gendered phenomenon that plagues young women on a daily basis. The way in which sexual harassment is perceived and treated is varied and is largely based on racial and class stereotypes. This paper highlights the findings from a study in which a group of middle and high school teachers were interviewed and their perceptions of sexual harassment on their campuses were discussed. What was revealed throughout this study was the way in which many teachers’ notions of sexuality are conceptualised through their notions of class and race. This paper addresses how such racial and class stereotypes veil the sexual victimisation of many young women.