Chances and dangers of social media in educational contexts
Public
 opinion is unanimous: our future is digital. The world and our lives 
will be dominated by digital software, digital gadgets, digital media, 
digital economy and digital algorithms. And, of course, digital social 
networks. That’s why people suppose that education, of course, must be 
and will be digital, too, and use digital gadgets, digital media and, 
last but not least, social networks for educational purposes.
2. Digital education is better
It
 is supposed that digital education will be even much better than 
traditional education: educational software powered by artificial 
intelligence will present exercises tailored to the individual needs of 
every single pupil. Learning with tablet computers will be fun, visual 
media will enhance learning to the max. Also, educational software never
 gets angry at pupils and students, it never loses patience. It is 
available any time and anywhere on the internet and tablet computers or 
smartphones. And it never gets outdated, as updates arrive in real time 
via the net. The role of teachers will shift to some kind of learning 
companion who accompanies the students in their more or less autonomous 
voyage of learning.
3. Social networks offer many new possibilities in educational contexts
Couldn’t
 social networks revolutionise communication in educational contexts? 
Why not use Instagram to present and interchange educational projects? 
Can’t foreign language teaching make use of Facebook and Twitter when 
German pupils communicate with their French exchange partners? How fast 
and easy could communication be between teachers, students and parents 
if everybody used WhatsApp on their smartphones? 
4. Social networks must be used to teach media competence
Of
 course, data protection, copyrights, digital media addiction, fake 
news, cyber bullying etc. are known problems of social networks. But 
don’t social networks have to be part of education in order to teach 
their responsible and intelligent usage? Learning by doing means that 
the use of social networks in class is necessary for teaching media 
competence.
5. Smartphones are the ideal digital gadgets for educational purposes
Laptop
 classes did mainly fail because they were too expensive. Smartphones 
are already there, practically every student in secondary schools owns 
one, so schools don’t have to buy them. “Bring Your Own Device” is the 
ideal solution introducing digital media into the classroom.
6. Stop! Let’s think about what education really is about
Before
 discussing the possible benefits of digitalisation, smartphones and 
social networks, we should think a moment about the nature of education.
 Education is not digital. Nobody learns “digitally”. The human brain does not rely on bits and bytes, it is not a solid 
state disk that can be filled with information. Learning is about 
humans, it’s about teachers and students. Teachers interact with 
students to help them concentrate on problems, learn, acquire knowledge 
and develop a free and responsible personality. Learning and education 
are social processes. Before we revolutionise these processes using 
digital gadgets and social networks, we have to be sure that this 
revolution will be really helpful. There are reasons to doubt that, as 
we will see.
7. Learning is more than finding information in a digital world
Learning
 does not merely mean to acquire information about a subject. If it 
would, schools wouldn’t be necessary, as it would suffice to know how to
 google. Knowledge is more than information. Knowledge is the evaluation
 of information and the extraction of meaning from information. In order
 to know something, you have to be able to answer questions like: Which 
information is false, which true? What is important, what irrelevant? 
What is fact, what opinion? What is good or bad for me, for society, for
 humanity? What are the consequences or the alternatives to given 
situations? Learning means to assimilate knowledge and thus be able to 
solve problems and conflicts. 
8. The teacher’s role is central for learning
Every
 single teacher has always known the fact, but John Hattie’s study 
“Visible learning” massively confirmed it: The teacher’s role is at the 
centre of learning. The teacher embodies the learning goals: His enthusiasm for the subject
 ideally thrills or at least motivates the students, his professionalism
 ensures the learning progress. The
 teacher’s role cannot be delegated to machines, to tablet computers and
 educational software. Degrading teachers to learning companions or some
 kind of servicemen for digital gadgets ruins learning and education. 
9. Education is more than making students fit for a digital future
Education
 is more than making students acquire knowledge. Education means to help
 students develop an intelligent and responsible personality, equipped 
with the knowledge and skills necessary to lead a successful life in 
human society. The human relationships and role models in the classroom 
are the basis of education. Pupils cannot acquire social skills 
interacting mainly with screens, educational software and social 
networks. They need direct social interaction with their fellow students
 and the teacher. 
10. Digitalisation risks dehumanising education
If
 human relationships are at the heart of education, digital media can 
only be an occasional accessory, not the basis of education. Students 
cannot develop a responsible and free personality, if they interact 
mainly with screens instead of human beings. Screen use already 
dominates much of the time students spend outside of school, so there is
 no need to give students even more screen time putting digital media in
 the centre of education.
11. Social networks present unresolved legal problems
The
 use of social networks in education encounters legal obstacles. Social 
networks hosted on non European servers don’t protect personal data 
according to German legislation. That’s the reason why the educational 
use of all relevant social networks, i. e. Facebook, Instagram, Twitter,
 WhatsApp etc. is strictly forbidden by local legislation. These social 
networks may only be used in class for demonstration purposes, that is 
in order to show their functions, features and risks. The massive leak of millions of Facebook profiles recently illustrated 
the data security problems. The danger of infringing copyright 
legislation accompanies teachers constantly when using digital media in 
the classroom. The introduction of an educational cloud to provide legal
 access for teachers in Baden-Württemberg to royalty-free educational 
media recently failed due to technical problems.
12. Social networks produce addictive behaviour
Addictive
 behaviour patterns seem to be massively triggered by the use of digital
 media. In South Corea, there are already rehab camps for internet 
addicted teenagers. Statistics show that since the introduction of 
smartphones and social networks, teens tend to spend less time hanging 
out with friends, get less sleep and are more likely to feel lonely. The
 addictive character of social networks is no coincidence: Developers of
 social networks and Internet games know and, at times, admit, that 
addiction is part of their design strategies. Media addiction entails other health threats like depression, obesity and even suicide. Introducing the massive use of digital media in school in order to 
prevent media abuse seems contradictory, like a fire-fighter calling for
 petrol. 
13. Social networks produce distraction
Studies show that the mere presence of a smartphone lessens the capacity of concentration, even if it’s off. Learning is impossible without concentration. Without concentration, we
 cannot solve problems. When schools prohibit the use of smartphones on 
the campus, teachers and pupils often feel it clearly benefits 
concentration, social interaction and education. In Germany, Bayern has 
banned smartphones from schools, in France, president Macron plans to do
 so next autumn. 
14. Social networks produce a new level of bullying
According
 to a study, bullying among students via social networks or 
cyberbullying affects more than a million pupils in Germany alone. Cyber bullying and other problems related to social networks are widely
 part of prevention programmes in German schools. All in all, social 
networks seem to present much more of a challenge or even danger than 
help for attaining educational goals. 
15. Media competence is best acquired via traditional knowledge-based education
You
 don’t acquire media competence by using Google, Facebook or Twitter. 
Facebook, Twitter or other social networks provide no means of telling 
apart truth and lies, news and fake news. Only a solid fact and 
knowledge-based education provides the orientation students need in a 
digital world. The distraction potential of smartphones and social 
networks rather than help counteract most educational goals. That’s why 
their use in educational contexts must be limited and well considered.
16. Digitalization and social networks – just another hype in education
The
 history of education since the middle of the twentieth century is a 
series of failed technical hypes: In the seventies, foreign language 
teachers believed in sophisticated and expensive language labs that have
 been removed a decade or two later. In the seventies and eighties, 
film, TV and video entered the classroom. But the initial hope, that 
massive use of high quality educational video per se would enhance 
learning achievements did not come true. In the nineties, laptop classes
 and the Internet seemed the new holy grail of education. They, too, 
failed, due to high costs, small bandwidth and poor results. The new 
hype are tablet computers, educational software and, perhaps social 
networks. You don’t have to be a prophet to know: This technological 
hype, too, will fail. Why? Because learning and education are not about 
techniques or gadgets, they are profoundly social and human. And anyway:
 Who knows whether we’ll talk about tablet computers or smartphones in, 
let’s say, five years? Then, it’ll be perhaps HoloLenses or some other 
new gadget.
17. There is a time for everything
Does
 this mean, that we have to ban smartphones and social networks from the
 classroom? Not necessarily. Although the high hopes we put in other 
technical hypes did not come true, teachers still use TV, video, 
computers or the internet in specific educational contexts, when those 
media make sense, when their use yields an added educational value to 
the class. This could apply equally to educational software, smartphones
 and, eventually, social networks.
18. Legal prerequisites for the educational use of social networks
Before
 using social networks in education, we need to solve their legal 
issues. One way could be to regulate social networks effectively, 
constraining Facebook, Instagram etc. to respect local legislation on 
personal data security. Given the monopolistic power of those companies,
 this seems quite a challenge. Another way is to emulate their features 
on legally secure school servers. 
19. Examples for the use of social networks in the classroom
A
 meaningful example is the European project eTwinning: A platform for 
the communication and cooperation of teachers and their classes across 
Europe. It can be useful in foreign language teaching, because it allows secure
 digital communication of teachers and students with their exchange 
partners in another European country. Students can collaborate and 
communicate via internet forums, blogs, chats or video conferencing. 
Authentic communication via digital messaging can motivate students, 
enrich teaching and foster language learning. International 
collaboration of students across Europe based on digital platforms like 
eTwinning can also train collaborative competences, intercultural skills
 and international understanding, thus hopefully contributing to build a
 better world. 
Conclusion
Digital
 media, gadgets and educational software cannot and must not replace 
completely traditional ways of learning. More than to anything else, 
this applies to social networks, as they present some very special risks
 and side effect. But the dose makes the poison: Used in specific and 
well considered educational contexts, social networks, like any other 
traditional or digital media or technical gadget before, could make a 
meaningful contribution to learning and education in schools.


 
 
 
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