Resumo: As profundas transformações na sociedade, provocadas pelos rápidos avanços das Tecnologias de Informação e Comunicação (TIC) promovem uma nova visão do conhecimento e da aprendizagem determinando um desafio constante para a educação. Neste contexto, a influência das novas tecnologias digitais na sociedade e, consequentemente, na educação gera uma reflexão sobre o potencial dos recursos educativos digitais como instrumentos poderosos de desenvolvimento de habilidades, inerentes à criatividade própria dos alunos, onde estes são capazes de construir o próprio conhecimento e as aprendizagens, recorrendo mesmo sem conhecimentos prévios à programação de computadores e promovendo o desenvolvimento do raciocínio lógico através da utilização de ferramentas e ambientes computacionais atrativos e construrivos como é o caso do Squeak Etoys. Palavras-Chave: Squeak Etoys; educação; programação de computadores; TIC Introdução A computação permeia todas as atividades humanas, das artes às tecnologias, e hoje não se pode imaginar uma sociedade sem computador (NUNES, 2008). A Sociedade da Informação constitui o modo como a informação é exposta à sociedade através das “…Tecnologias de Informação e Comunicação no sentido de lidar com a informação e que toma esta como elemento central de toda atividade humana” (Castells apud Gouveia, 2004: 2), caracterizando-se pelo recurso às TIC em todos os setores e atividades humanas exigindo dos indivíduos novas competências, conhecimentos e saberes. Neste contexto, a escola deve preparar os alunos para esta sociedade global baseada na informação. (retirado de citação feita por Ana Antunes, Sociedade de Informação, Coimbra 2008 em http://ucbweb2.castelobranco.br/webcaf/arquivos/13147/11090/novas_tecnol... ... middle of paper ... ...é ideal para pessoas que estão começando a programar. O paradigma cognitivista recebeu influências dos modelos de funcionamento do computador. Este paradigma interessa-se pelos processos cognitivos e pelo papel da memória, pela organização dos conhecimentos e pelo papel destes no tratamento da informação. A aprendizagem é vista como um processo de construção do conhecimento. A pesquisa sobre o papel da memória no tratamento da informação contribui para desenvolver tecnologia educativa que funciona como memória externa (bases de dados). As teorias construtivistas constituem, hoje em dia, o paradigma de referência para desenvolver os ambientes de utilização e de integração das TIC na sala de aula. O paradigma construtivista nas duas vertentes “Construtivismo” e “ Construcionismo” inspirou vários modelos de ensino e programas de aprendizagem (Legros & Crinon, 2002).
The topic of technology and our society has become a very controversial subject today. Many people believe that technology is an essential component of our modern world, helping us to improve communication from farther distances as well as giving us easy access to important information. On the other hand, there is the opinion that too much technology is affecting social interactions and our basic development. “Technology…is a queer thing, it brings you great gifts with one hand, and stabs you in the back with the other.” (Carrie Snow.) The CBC Documentary “Are We Digital Dummies” displayed the pros and cons when it comes to modern technology that we use in the western world everyday.
Desjardins’ Human-Computer-Human Interaction model (HCHI 2001, 2005) is an epistemological template for how a user, the technology that user is operating, and the processes of systems, are interdependent entities. In addition, certain competencies are needed for this relationship to function, along distinct dimensions (Desjardins, 2001, p.1). This HCHI model, as described by Desjardins, Lacasse and Bélair (2001), was an attempt to address specific competencies that were related to the use of information and communication technology (ICT) in an educational setting (pg. 1). Desjardins’ work with the HCHI has been further applied in the prototyping of collaborative online learning environments and as such the model may prove useful when analyzing current web-based applications for usability, reliability, and relevance. This is done by taking the application in question and observing which features fall in line with the four tenets of the HCHI: the technical order, the epistemological order, the informational order, and the social order. For this paper, I intend to apply the HCHI model to critically analyze the web-based mind-mapping tool, Popplet, using the perspectives and theoretical constructs discussed in EDUC 5101 Learning with Technology course. As a tool I frequently use, I am curious if Popplet holds up well to the HCHI paradigm and if Popplet, a collaborative online learning environment, displays interdependence between the user, the technology itself, and the processes of systems. Please note that Popplet does have a tablet version of its application. I will not be focusing on the iOS/Android versions, as it would add certain considerations to this paper that are beyond its present scope.
When it comes to the definition of technology in their articles, both Carr and Cascio have similarities and differences. Both authors are debating about the use of technology in today’s society. Both of their articles touch base on the ideals of “what technology is” in their perspectives. Carr believes that technology is making us want the quick path to information or common knowledge and says the Internet is “a machine designed for the efficient and automated collection, transmission, and manipulation of information”. Cascio also believes th...
Science and technology go hand in hand. Scientific discoveries result in technology advancements for the people. In today’s technological world, it has progressed to a whole new level. This type of modernization opened doors for new and improved computers, cell phones, medical treatment, and machinery. In a reference article, “Computers and the Internet in America: Modern World” by Christopher Cumo, he discusses how computers and the internet have impacted human life since the 20th century. Technology has always been a part of society and as
It is very hard not to realize that technology has overpowered education in many ways. “Technology integration is similar to a tidal wave, growing silently in strength, then falling with an unstoppable roar upon those who paid no attention or showed little interest” (Guhlin, 40). Nowadays, computers are almost considered a necessity in the classroom, and are the main component of technology integration. Computers are being used in more numerous ways, besides only being used for basic word processing. With a simple computer, copious availabilities of technologies can be used in the classroom. “The one thing that is so great about the computer is that it does give a lot of instruction--and you don't need to have hearing to take advantage of it” (Anderson, 12). It’s amazing how one simple screen can provide everlasting opportunity for learning.
Working thesis: The advancements in technology have caused the social norms of society to adapt to its rapid change, by becoming captivated to its simple access; which is effecting the way we communicate and act.
Cognitivism is a response to behaviorism where learners participate in their learning. The mind functions like a computer where information is the input. The mind stores the information for the time being and the information is stored to retrieve later on. Learning is shaped by getting strategies and knowledge and attitudes, called schemas. The cognitivism view of learning is teacher-centered, and information is presented to achieve the most effective learning. Cognitivism is used in problem-solving where there are complex concepts, and the parts must be broken down, Prior knowledge creates ideas and concepts which encourage a stronger comprehension. The strengths of cognitivism are the learning information is processed in short-term memory and then stored away in long term memory. When bits of information are broken down, learners are not overwhelmed with information because they have time to process smaller bits. A weakness of cognitivism is it is hard to adapt to changes in what has been learned and
Technology is also used as a tool in the method of teaching and learning for faster and easier education. It is now an academic necessity i...
Technology forms the most vital element of life in the world today. Every aspect of our lives is dominated by technology and its importance in our lives is indispensable. One of the outstanding facts about technology use in schools is its controversial nature. There is no common agreement by stakeholders in technology and educations sectors about the use of technology in schools. There are two different factions, one supporting use of technology as a positive aspect, while the other faction disagrees, citing the detrimental effects of technology in students. However, the use of technology in classrooms catering for children continues to increase, as education develops more interesting ways of enhan...
Thesis statement: With the power of computers at our hand, our society has made several improvements in different aspects of our everyday life which can range from education, all the way up to the government itself.
The world is getting smaller, yet remains full of possibilities due in part to technology. Interestingly, the very first emails could only be sent to someone using two computers, literally side by side. Technology dates back to the first manipulations of materials to assist in human survival. There are many definitions for technology, John D. Carl describes technology stating,” it deals with the creation, use, and application of knowledge and its’ interrelation with life, society, and the environment” (Carl, J.D., 2011, p.301). For the purpose of this paper, any instrument, invention, or method influencing and allowing people to control or adapt to their environment, is technology. With the increased availability of technological tools (smart phones, text messaging, image scanning, email, and social media), communication is rapidly changing. Society has moved beyond the Industrial Age and into the Information Age, where the sharing of knowledge and ideas is the new driver of power and world economy. Technology possesses many merits, and as with any tool, it carries drawbacks. Misuse and overuse creates unsavory dependence. This dependence can have adverse affects on people, business, and education. Technology receives vast criticism for reducing face-to-face interactions. Although the information technology of today is widely held as impersonal, it promotes communication; technology reduces costs and leverages productivity by facilitating access to information and knowledge, and augmenting interaction amongst those who utilize technology.
...ity to predict consequences, manipulating different symbols in the world they represent, making successful transfers and performances in real life situations. However, the negative aspects and effects of technology often lead to problems that affect children’s learning and growing process, including short attention spans, poor academic performances and social skills, and health risks. These negative effects lead to greater chances for children to suffer from psychological disorders and possible illnesses. In order to solve these problems, parents and teacher need to set up guidelines and make necessary adjustments to minimize the negative effects of technology. As children learn to manage and balance their time between technology and other activities, they will become more successful in the future and more prepared the children to thrive in this world of technology.
In conclusion, since technology is exceeding our humanity, humans have relied on technology for everyday use. Technology is also affecting our future generations with providing the ease of doing school assignments without using their knowledge. Also, toddlers today are professional in using electronic devices before they even pronounce a word. On the other hand, children also rely on the use of technology their entire life like a bad habit. In the end, technology lessens a person’s intelligence and thinking skills, because he/she depended on technology rather than figuring it out on their own.
The late 20th century has successfully witnessed the boom of sophisticated technology, which gave birth to a wide range of technological outcomes, including computer technology. Computer technology, that is a skill to manage information, communicate and a kind of entertainment media, has become an important part in modern life at work, in recreation and social networking. Whether computer technology is better or not is a complicated issue. There are different arguments that need to be examined. Most people support that computer technology is better for individual lifestyles. It improves quality of working and study, provides a wide range of entertainment and is a wonderful tool of communication. On the other hand, others believe that computer
Children growing up in this generation are experiencing a greater impact from computers than in the past. In the past, children and adult, could make a life without a computer, as it wasn’t a necessity or found to be all that useful from time to time. A higher level of dependency on these computers has been established, and society only has more to come in the future. The technology that comes with these complex machines is becoming more developed and is making everyday tasks simpler for most. Computers have changed our nation in many ways, from the way we operate to the accessibility of worldwide resources such as the Internet we use frequently today. The purpose of this paper is to discuss the fluctuation of the influence of computers on a child’s education in their early years, as it has been in the past, how it is in the present, and how it might be in the future.