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Sunday, September 17, 2017

3 D Slicer

Students studying medicine are really bombarded with propriety software! That means that it will only be allowed to be used against payment. This might be a hindrance to some students in some countries. But the news is not all black. Today we are presenting slicer.

3D Slicer is an open source software platform for medical image informatics, image processing, and three-dimensional visualization. Built over two decades through support from the National Institutes of Health and a worldwide developer community, Slicer brings free, powerful cross-platform processing tools to physicians, researchers, and the general public.

The same website from where one can download it, has practically everything: tutorials, notes, examples etc….But if you still prefer videos, then go for this link.

Monday, September 4, 2017

Class computers management

It’s always a headache when students have their own laptop or electronic device. How can the teacher keep everything under control? Today we are suggesting another program which can help the teacher to do lots of things at the same time (multi tasking).

With Veyon you always have full control over your classroom. You can see all computer screens in an icon view and access individual computers with just one click. Taking screenshots of computers is a one-click operation as well. Draw attention to your lesson by locking all computers and blocking input devices with the help of just one button.

Monday, August 21, 2017

Internships in Open Source

Most students, parents and teachers think about the future. What career is available to students? Some students lament that the difference between the school and the business world is too much. How can they know prospective employers and their real world? How can one transit from school to work in a good manner?
Well we always supported open and free sources. We are supplying a list of internships. What’s an internship?
An internship is a job training for white collar and professional careers.[1][2]
Internships for professional careers are similar in some ways but not as rigorous as apprenticeships for professions, trade and vocational jobs,[3] but the lack of standardisation and oversight leaves the term open to broad interpretation.[4][5] Interns may be college or university students, high school students, or post-graduate adults. These positions may be paid or unpaid and are usually temporary.

Sunday, August 6, 2017


Who does not care about one’s health nowadays? How can teachers teach in holistic manner and do not care about their students' health? How can one take care of one’s health by using technology? Technology has been blamed for creating more couch potatoes!! Is it true? Well we are trying to find a good solution from open source products.

One of the more polished open source diet tracking apps available, Cronometer helps track calorie reduced diets plus exercise and biometrics. It comes in mobile, Web and downloadable versions. Operating System: Windows, Linux, OS X, Android, iOS. The Web version is the preferred one.

Please note that when it comes to healthy eating, one needs to discuss with a professional health person. Gadgets or any other technological app won’t replace the technical help of a professional person!

As usual, people need help before they master a new app or program. We don’t expect anybody to learn something in a blink of an eye. Here are some useful places on the internet:

Sunday, July 23, 2017

The Raspberry Pi

Teachers, educators, parents all those who spend countless hours with students know quite well that when students do and practice ‘hands on’ experience, their understanding, learning and enthusiasm shoots up!

Today we’re presenting the raspberry Pi. Although the small computer is NOT free, yet it has free software installed and could be used for various experiments in order to help students master some important principles. This is surely one of the most economical computers of them all. What’s more, it could be used for various projects by students in order to show the practical side of their studies.

One can buy more hardware in order to do more projects.

Here are several links which might be helpful:

Monday, July 10, 2017

Is Open Source important for the world today?

Some of the most pressing questions that I’ve heard about open source programs were: ‘Are there many open source (OS) programs out there?’ Is OS being used just by a few persons? Could I read my files and documents? If I go for OS programs, will it read my files? Can I send my files to others?’

This shows that rather being taught how to use a computer or any other device we were brainwashed into how to use a particular program of a closed source company!!!! One teacher was transferred from one school into another. He prepared his lessons for a particular kind of a white interactive brand. When he arrived in the new school, he found out that the school had a different kind of interactive white board. He couldn’t use his files. The second interactive white board couldn’t read his files from the first interactive white board!!!! The teacher panicked as he had ‘wasted a lot of time to prepare his notes!!!!’

Most of the people who are all for an adventure in education go for open source. Why? Because it easily transferable from one system to another; you can never be locked out as in the case of a propriety software; it saves a lot of time etc.. The best thing about it is that a student can experiment with the system without being charged for breaking the law. Indeed how can our students be professionals if we never let them delete, install, program on computers ?

OS will change teachers’ set of mind in many ways. One of the most important is that of sharing. How many times the students see the teacher using a program but they cannot have a copy (unless they pay)? Worse than that, is the fact that some teachers don’t want to share their power point presentations neither! It all shows that we still need to grasp the benefit of sharing with others. When we share our ideas, we are not losing at all! If we start sharing, there will be many people who will do the same. There are so many more ideas online and meeting other new people. By the way, other people already share a lot of their work online so it’s only fair to give our part after all.

Today we are presenting a link to the EU’s portal where most of the OS projects are published. The list is very long and very interesting. Have a look!

Sunday, June 25, 2017

OpenCart: ecommerce platform

One of the challenges facing both students and teachers (parents too!!), is that of starting projects which might lead them into the real world. This is true especially for students who want to start selling testing and/or new material. They obviously need to communicate with the outside world. They  need to start selling immediately. In most cases students are short of money, hence they don't need to waste a lot of time in looking for solutions, neither to go for expensive solutions. They need to start and run their business online. In other words they need an ecommerce platform. What program one has to use to start selling online?

As usual we resort to free and open source programs which are available/compatible for/with many operating systems. Today we presenting opencart. The second hurdle is: how can one learn the program?

Well, help is always available online. One has to click and go to the suggested links.

Demo (how it works in real life);
Showcase (see others how they are using open cart);