Using Narratives for Communicating the Nature of Technology

Author(s):  
Sachin Datt
Keyword(s):  
2021 ◽  
Vol 16 ◽  
pp. 1-21
Author(s):  
Jaciara de Sá Carvalho ◽  
Suzana Elisa Cunha Marques ◽  
Carolina Carvalho Pellon

The article presents an approximate portrait of works on education and technology in Brazil that claimed themselves as being developed under Paulo Freire’s framework. The composition performed through content analysis exposes characteristics of the sample of 29 articles. The investigation focused on one point of this portrait, when analyzing whether the works addressed the relations of power, exploitation and domination, common elements in critical approaches and examined through the contributions of Apple and Au (2015) and Selwyn (2016a, 2017), in dialogue with Freire (1987, 1998). Although they do not adhere to the predominant discourse in the literature in the area, most articles do not explore these important issues for a critical approach. In the limits of this research, it is highlighted the necessity of more works of education and technology under Paulo Freire’s framework that considers the political nature of technology.


2014 ◽  
Vol 10 (1) ◽  
pp. 3-15 ◽  
Author(s):  
Berit Bungum ◽  
Bjørn-Tore Esjeholm ◽  
Dag Atle Lysne

Technology and design is seen by many as having a potential for students to work with science and mathematics in practical contexts. The view is particularly evident in the Norwegian curriculum, where technology and design is defined as an interdisciplinary topic involving Science, Mathematics and Art & Crafts. This paper reports from a video study of the use of mathematics and science in student projects in technology and design. It was found that the projects contained little conceptual knowledge from mathematics and science even when their purpose was to do so. Through an inductive analysis informed by perspectives on technology and technological knowledge, we identify four issues that explain why this is the case: (i) Problem solving by other means, (ii) Focus on product quality, (iii) Not the right type of knowledge, and (iv) Concepts and procedures not necessary for the purpose. These issues are related to the nature of technology rather than to pedagogy, and the results suggest that technology and design as a domain of knowledge should be represented in the curriculum in its own right and not as an arena for learning science and mathematics. 


Interchange ◽  
2015 ◽  
Vol 47 (2) ◽  
pp. 169-187 ◽  
Author(s):  
Mijung Kim ◽  
Wolff-Michael Roth

Nature ◽  
1962 ◽  
Vol 196 (4858) ◽  
pp. 933-935
Author(s):  
F. LYTH HUDSON

2021 ◽  
Vol 605 (10) ◽  
pp. 41-52
Author(s):  
Joanna Płonka

In times of easily accessible technology and the Internet, the number of technology-assisted child sexual abuse (TA-CSA) is increasing. Anonymity, the multitude of victims that can be reached at the same time, as well as the variety of online abuse forms are in some way conducive to the perpetrators of sexual crimes in undertaking the act. Nevertheless, specialists in the field indicate that the phenomenon itself, as well as its consequences are not fully investigated. The aim of this article is to introduce the reader to the issues of TA-CSA by: 1) to present what the phenomenon of child sexual abuse is and what notions it entails, 2) to identify different types and forms of online sexual abuse (cyber grooming, sexting, sextortion and web-cam sexting), and 3) to take a close look at several selected research studies in the field, examining the consequences of technology-assisted sexual abuse on children. From previous reports of researchers investigating the causes and effects of child sexual abuse, including technology-assisted abuse, it can be concluded that the consequences of online abuse are very similar to those of offline sexual abuse, and even include additional factors that victims must face. Further research on this topic should therefore be looked at in order to better understand the nature of technology-assisted sexual abuse and not succumb to the illusion of this type of experience minor importance over the experience of offline sexual violence. Understanding the relevance and consequences of this phenomenon will allow for effective interventions in support services and educational activities.


Author(s):  
Arlindo Oliveira

This chapter provides a brief review of the history of technology, covering pre-historical technologies, the agricultural revolution, the first two industrial revolutions, and the third industrial revolution, based on information technology. Evidence is provided that technological development tends to follow an exponential curve, leading to technologies that typically were unpredictable just a few years before. An analysis of a number of exponential trends and behaviors is provided, in order to acquaint the reader with the sometimes surprising properties of exponential growth. In general, exponential functions tend to grow slower than expected in the short term, and faster than expected in the long term. It is this property that make technology evolution very hard to predict.


Author(s):  
Ashwini Esther Joshua-Gojer ◽  
Jeff M. Allen ◽  
Mariya Gavrilova-Aguilar

Technology integration is gaining preeminence in the workplace. While plentiful definitions exist, researchers have attempted to answer many questions related to technology. Most of the issues dealing with technology in the workplace address, but are not limited to, technological entry, technological adoption, technological adaptation, technological appropriation, and technological invention. This chapter delves into the concept of technology integration in work settings. Starting with definitions, the chapter examines the nature of technology, its interrelationship with knowledge and the learning organization, its importance in the workplace, and its association with innovation.


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