A Theoretical Framework for Studying Teachers’ Curriculum Supplementation

2021 ◽  
pp. 003465432110639
Author(s):  
Daniel Silver

The vast majority of U.S. teachers supplement their officially adopted curriculum materials with unofficial materials. Despite this, the body of supplementation-relevant literature tends not to focus on supplementation specifically, so lacks cohesion, and sometimes fails to capture all aspects the phenomenon. I systematically review supplementation-relevant literature from 2015 to 2020 and report seven areas of consensus in the literature around (1) who is involved in teacher-level curriculum supplementation, (2) important dimensions of supplementation, and (3) the educational value of supplementation. To provide future researchers a common starting point for studying teacher curriculum supplementation, I propose the Teacher Curriculum Supplementation Framework, a flexible yet testable analytical tool for systematizing scholarly inquiry around teacher curriculum supplementation and its effects on teachers and students.

2019 ◽  
Vol 37 (2) ◽  
pp. 206-219
Author(s):  
Meindert E. Peters

Friedrich Nietzsche's influence on Isadora Duncan's work, in particular his idea of the Dionysian, has been widely discussed, especially in regard to her later work. What has been left underdeveloped in critical examinations of her work, however, is his influence on her earlier choreographic work, which she defended in a famous speech held in 1903 called The Dance of the Future. While commentators often describe this speech as ‘Nietzschean’, Duncan's autobiography suggests that she only studied Nietzsche's work after this speech. I take this incongruity as a starting point to explore the connections between her speech and Nietzsche's work, in particular his Thus Spoke Zarathustra. I argue that in subject and language Duncan's speech resembles Nietzsche's in important ways. This article will draw attention to the ways in which Duncan takes her cues from Nietzsche in bringing together seemingly conflicting ideas of religion and an overturning of morality; Nietzsche's notion of eternal recurrence and the teleology present in his idea of the Übermensch; and a renegotiation of the body's relation to the mind. In doing so, this article contributes not only to scholarship on Duncan's early work but also to discussions of Nietzsche's reception in the early twentieth century. Moreover, the importance Duncan ascribes to the body in dance and expression also asks for a new understanding of Nietzsche's own way of expressing his philosophy.


2020 ◽  
Vol 11 (SPL1) ◽  
pp. 1477-1481
Author(s):  
Ishwari Gaikwad ◽  
Priyanka Shelotkar

The current world situation is both frightening and alarming due to the massive disruption caused by the Covid-19 pandemic. The next few days are censorious as we need to be very precautious in our daily regimen as well as dietary habits. Ayurveda offers knowledge about food based on certain reasoning. Indecent food custom is the chief cause for the rising development of health disorders in the current era. In classical texts of Ayurveda, the concept of diet explained well, ranging from their natural sources, properties and specific utility in pathological as well as physiological manner. In this work, the review of the relevant literature of Ahara (Diet) was carried out from Charak Samhita and other texts, newspapers, articles, web page related to the same.  Every human being is unique with respect to his Prakriti (Physical and mental temperament), Agni (Digestive capacity), Koshtha  (Nature of bowel) etc. For that reason, the specificity of the individual should be kept in mind. Ahara, when consumed in the appropriate amount at the right moment following all Niyamas (Guidelines) given in Ayurveda texts, gives immunity and keeps the body in a healthy state during pandemics such as Covid-19. Ultimately, this will help the human body to maintain its strength for life. This article reviews the concept of diet viz. combination of foods, their quantity and quality, methods of preparation and processing, which are to be followed during pandemics and are essential in maintenance and endorsement of health and preclusion of diseases.


2021 ◽  
Vol 13 (12) ◽  
pp. 6750
Author(s):  
Andreja Mihailović ◽  
Julija Cerović Smolović ◽  
Ivan Radević ◽  
Neli Rašović ◽  
Nikola Martinović

The main idea of this research is to examine how teleworking has affected employee perceptions of organizational efficiency and cybersecurity before and during the COVID-19 pandemic. The research is based on an analytical and empirical approach. The starting point of the research is a critical and comprehensive analysis of the relevant literature regarding the efficiency of organizations due to teleworking, digital information security, and cyber risk management. The quantitative approach is based on designing a structural equation model (SEM) on a sample of 1101 respondents from the category of employees in Montenegro. Within the model, we examine simultaneously the impact of their perceptions on the risks of teleworking, changes in cyber-attacks during teleworking, organizations’ capacity to respond to cyber-attacks, key challenges in achieving an adequate response to cyber-attacks, as well as perceptions of key challenges related to cybersecurity. The empirical aspects of our study involve constructing latent variables that correspond to different elements of employee perception; namely, their perception of organizational efficiency and the extent to which the digital information security of their organizations has been threatened during teleworking during the pandemic.


2001 ◽  
Vol 11 (4) ◽  
pp. 575-597 ◽  
Author(s):  
Aviva Geva

Abstract:Business myth is generally treated in business ethics literature as a mental obstacle that must be removed in order to prepare the ground for rational thinking on the ethical aspect of business conduct. This approach, which focuses on the content of myth, does not explicate the nature and function of myth. Based on the study of myth in the fields of humanities and social sciences, this paper develops a theoretical framework and analytical tool—the revolving-door model—for researching myth in business. The proposed framework (1) offers new perspectives on myth: the consumer’s, the producer’s, the mythologist’s, and the ethicist’s; (2) explicates various distortion mechanisms of the myth; and (3) enables a redefinition of the relation of business myth to business ethics. The applicability of this framework is demonstrated by means of a real case which sets the stage for examining a set of common myths.


2018 ◽  
Vol 9 (1) ◽  
pp. 4-13
Author(s):  
Josefine Löfblad

Abstract Recently, an interest in archives and archiving has been noticeable amongst artists as well as scholars. This paper analyses Mette Ingvartsen’s 69 Positions (2014), a dance work in which the audience participates in a guided tour through Ingvartsen’s own “archive”. The aim is to look at how archival traces and archival practices “perform” in the work, with a specific focus on bodily archiving. As a theoretical framework, I draw mainly on André Lepecki’s (2016) conceptualization of “the body as archive”, whereby reenacting becomes a mode of inventive archiving that actualizes not-yet utilized potential in a work. In this analysis, I propose that Ingvartsen’s body and the bodies of the audience create a collective body-archive, which collectively actualizes (previously virtual) intimacy. In addition, I argue that blurring the distinctions between body and archive and between reenactment and archiving are ways of insisting that dance does not disappear but remains, counter to “archival logic” (Schneider 2011, 99), by being stored in bodies and transmitted between bodies and by repeatedly reappearing–always more or less altered–in or as performance.


2011 ◽  
Vol 39 (5) ◽  
pp. 1353-1358 ◽  
Author(s):  
Simon Newstead

One of the principal aims of modern drug design is the targeted delivery of drugs within the body, such as to the central nervous system, combined with their exclusion from the liver and kidneys, which break down foreign molecules and subsequently eliminate them. Many of the commonly prescribed drugs are transported into cells and across the plasma membrane via endogenous membrane transporters, whose principal roles are the uptake of essential nutrients for metabolism. In many cases, such drug transport is serendipitous as they are simply mistaken as ‘natural’ compounds. Many of these transporters could, however, be targeted more efficiently, improving drug absorption, distribution and retention. The molecular details of these drug–transporter interactions, however, are at best poorly understood, in large part through the absence of any high-resolution structural information. To address this issue, we recently determined the structure of a prokaryotic peptide transporter, PepTSo from Shewanella oneidensis, which shares a high degree of sequence similarity and functional characteristics with the human PepT1 and PepT2 proteins. PepT1 and PepT2 contribute significantly to the oral bioavailability and pharmacokinetic properties of a number of important drug families, including antibiotics, antivirals and anticancer agents. The crystal structure of PepTSo provides the first high-resolution model of a drug importer and provides the starting point for understanding drug and peptide transport within the human body.


Zootaxa ◽  
2017 ◽  
Vol 4358 (2) ◽  
pp. 271 ◽  
Author(s):  
VIRIDIANA LIZARDO ◽  
FEDERICO ESCOBAR ◽  
OCTAVIO ROJAS-SOTO

In this study, we systematized available distribution data, obtained from biological databases and relevant literature, for Mexican species belonging to the tribe Phanaeini. The main objectives were to provide an overall description of the distribution records in biological collections, to detect potential sampling biases, to describe the seasonality of collections and to obtain species distribution models using the Desktop GARP algorithm. A total of 5,562 records, corresponding to 32 species in Mexico, were compiled, including the recently described Phanaeus zoque Moctezuma & Halffter, 2017. This compilation includes 784 unique collection records at 325 localities. These records were mainly distributed along the Trans-Mexican Volcanic Belt, the Sierra Madre Oriental and Sierra Madre Occidental mountain ranges and throughout the states of Chiapas and Veracruz. The Mexican High Plateau, the state of Tlaxcala and the Yucatan Peninsula are lacking in records. Distribution maps were created for species of three genera (Phanaeus MacLeay, 1819, Coprophanaeus Olsoufieff, 1924, and Sulcophanaeus Olsoufieff, 1924) and for 29 species present in Mexico. These species distributions are largely delimited by geomorphological features and vegetation types and coincide with expert descriptions of this tribe; some species show expanded distribution ranges. These maps provide a starting point for further analyses, the planning of future field studies, and the verification of possible new species in the Mexican territory. 


2017 ◽  
Vol 16 (16) ◽  
pp. 87
Author(s):  
Patricia Fernández Martín

El objetivo del presente trabajo es profundizar en la historia del funcionamiento de las construcciones castellanas {tener/llevar} + participio, tomando como centro de estudio la lengua de los siglos xvi y xvii y estableciendo ciertas comparaciones, a lo largo del texto, con otras lenguas romances, en especial el asturiano. El punto de partida se encuentra en la idea de que los problemas que crean estas construccionesse deben esencialmente a la doble naturaleza del participio (adjetival y verbal), solo comprensible inserta en un continuum entre el puro adjetivo y el puro verbo. Para ello, comenzaremos estableciendo, en el marco teórico, nuestro concepto de perífrasis verbal de participio y su aplicación a las construcciones que nos ocupan en el español de los Siglos de Oro. En una segunda parte, analizaremos el funcionamiento de dichas estructuras en el español clásico, empleando un corpus formado por tres génerosdiscursivos, escritos entre 1519 y 1656, que componen sendos subapartados (novelas picarescas, epístolas y crónicas de Indias). La principal conclusión es que los géneros discursivos no afectan a las construcciones de participio en la misma medida en que puede afectar a otros fenómenos gramaticales, como los pronombres personales.The aim of this work is to deepen in the history of the Spanish structures{tener/llevar} + participle, taking into account the language of the 16th and 17th centuries and offering certain comparisons with other Romance languages, specially Asturian. The starting point lies in the idea that the problems that create these constructions are essentially due to the dual nature of the participle (between a verb and an adjective), which can be only understood into a continuum, whose ends are the pure adjective and the pure verb. For that, we will start setting our concept of participial periphrases in the theoretical framework, as well as its applicationto the Spanish language spoken in the Golden Age. Then, we analyze how these structures work in that Spanish, using a corpus formed by three discourse genres (picaresque novels, letters and chronicles of the Indies), whose texts were written between 1519 and 1656. Finally, all of which allows to conclude that the discourse genres do not affect the appearance of the constructions of participle in the same extent that it may affect other grammatical phenomena, such as personal pronouns.


2021 ◽  
Vol 9 (1) ◽  
pp. 29-64
Author(s):  
Alfredo Berbegal Vázquez ◽  
Abel Merino Orozco ◽  
Ana Arraiz Pérez ◽  
Fernando Sabirón Sierra

This work proposes a line of innovation to implement possible uses for the e-portfolio in higher education. We present an initial framework for analysis with attention to three main arguments: the validity of the interest of the e-portfolio for higher education in light of the current challenges posed by the knowledge society; the relevance of complex change management within organisations such as universities; and the identification of critical elements in the relevant literature concerning experiences similar to the case analysed here. The milestones for the line of innovation include six projects and three teacher training courses. Once data had been gathered in the respective assessment phases for each milestone by means of document analysis techniques (e-portfolios, teaching materials, usage statistics), questionnaires, discussion groups, in-depth interviews, and self-assessments (responsible academics, teachers, and students), a global analysis of the whole line was conducted from a complex approach to the problems of teaching change and innovation. A technological, political and cultural reading of innovation reveals emerging problems to reconsider: the attainment of deep learning; the standardisation of academic tutoring; the formation of learning and practice communities; the reconceptualisation of the e-portfolio as a personal learning environment; and the transformation of the university institution as a learning organisation. The premature condition of higher education to deal with the change in the teaching paradigm and the urgency to revisit its innovation policies to overcome it stand out among the critical conclusions of this study. Received: 27 April 2021Accepted: 27 October 2021


2017 ◽  
Vol 7 (3) ◽  
pp. 85-115
Author(s):  
Alexander Maune

This article presents an examination of the emergence and co-evolution of startups and venture capital that led to the transformation of Israel into a Start-Up and Innovation Nation since its inception in 1948. Throughout, the co-evolution of startups and venture capital was considered a critical linkage between venture capital emergence and startup intensive cluster. The article also examined the three phased evolutionary model of 1969 to 2000. A discursive approach of related relevant literature was used. The study found out that the co-evolution of startups and venture capital, policy targeting and a network of a number of other factors as will be discussed in the three phased evolutionary model were critical to the emergence and change of the Israeli high-technology industry into a high-technology startup intensive industry. Israel has become the second largest world market for venture capital with more than 240 venture capitals since 1992. Israel has also become the lead in research and development attracting more than 270 multinational companies with more than 250 establishing research centers and employing over 108 000 in the country. The study also found that Israel leads other nations in per capita startups, engineers, scientists and technicians. This article will be critical for policy formulation and implementation especially in Emerging Markets. This article may lead to a shift in strategy in many emerging countries. This article will also help expand the academic knowledge by filling the existing gaps within the body of knowledge. Therefore, the article has academic, economic and policy value.


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