Educação significa abertura, compartilhamento de informação, de conhecimento. A Internet é uma ferramenta que oferece enormes oportunidades para ampliar o compartilhamento do saber. Mas como vamos utilizar a internet? Com qual mentalidade? A de compartilhamento ou de exclusão?
La empresa australiana de investigación social McCrindle, ha publicado recientemente los resultados de un estudio realizado sobre la generación de niños nacidos entre 1995 y 2009, la GENERACIÓN Z (por ser la que sigue a la GENERACIÓN Y o MILLENIALS).
This study examined the prediction of dropouts through data mining approaches in an online program. The subject of the study was selected from a total of 189 students who registered to the online Information Technologies Certificate Program in 2007-2009. The data was collected through online questionnaires (Demographic Survey, Online Technologies Self-Efficacy Scale, Readiness for Online Learning Questionnaire, Locus of Control Scale, and Prior Knowledge Questionnaire). The collected data included 10 variables, which were gender, age, educational level, previous online experience, occupation, self efficacy, readiness, prior knowledge, locus of control, and the dropout status as the class label (dropout/not). In order to classify dropout students, four data mining approaches were applied based on k-Nearest Neighbour (k-NN), Decision Tree (DT), Naive Bayes (NB) and Neural Network (NN). These methods were trained and tested using 10-fold cross validation. The detection sensitivities of 3-NN, DT, NN and NB classifiers were 87%, 79.7%, 76.8% and 73.9% respectively. Also, using Genetic Algorithm (GA) based feature selection method, online technologies self-efficacy, online learning readiness, and previous online experience were found as the most important factors in predicting the dropouts.
"You know the content, you understand pedagogy, and you can navigate the minefield of diplomacy when dealing with parents, students, administrators, literacy coaches, and the local news station when they want to see the iPads glow on the students faces.
You know how to manage and coddle, inspire and organize, assess and deliver content.
But the technology is different. That part you do okay with, but, truth be told, the students are geniuses with technology. Born hackers. And of course they are, you tell yourself.
Este princípio é o mais importante no momento atual!
As tecnologias são ferramentas - importantes, sem dúvida. O método é o mais importante! A primeira pergunta é: - Como vamos ensinar ? A segunda é como vamos usar as ferramentas na nossa maneira de ensinar?
It's not uncommon nowadays for many of us to not have printers at home. For most of us our iPhones and iPads are a portable way to view and store documents. But what about times when you need to fill a form out and return it to someone? Most people immediately think they need a printer. Think again! With the help of a couple apps, you can scan, sign, and send PDF documents in just a few...
"Making movies on the iPad is one of those activities that I often see in schools. I love to watch how quickly even very young students can produce a professional looking movie. It is a great way for them to illustrate what they have learnt. Normally I would say that editing movies on the iPad is best done using iMovie but it is not exactly cheap, especially if you have a raft of other apps you want your students to have. Here are a couple of apps for editing movies that do not cost the earth. Many of these apps also contain features found on the more expensive apps."
"The Wellcome Library recently made more than 100,000 drawings, photographs, paintings, and advertisements available to the world under Creative Commons licensing. The images available through the Wellcome Images library are primarily of a historic nature. You can browse the galleries or search for images by keyword."