Social Media and PLN’s: a lot of a little

#cdl_mooced I'm currently learning via a fascinating MOOC Coaching Digital Literacy. 

The unit I am working through is about social media and PLN's (personal learning networks). For the record, I love personal learning networks, and have benefited tremendously from my involvement in them. I've been a social media user for a while, but I don't really think they work for me as a PLN. 

What I see in social media (twitter, facebook) is a lot of a little. 

After reducing the "signal to noise" problem*, I see people post links to tools, without any deep thinking or consideration of context. It's pretty easy to post an infographic, link to a blog, embed a youtube video, but it's much harder to meaningfully change student learning with that same link. 

Social media makes it very easy to share, but does that equate with better? I'm unsure. Where I have seen social media shine is when a very specific content area is linked to another very specific content area. For example, when a third grade teacher "follows" another third grade teacher. Or when a 10th grade English teacher "follows" another 10th grade English teacher. Posting a link, a website, or some great web 2.0 tool might help, but I don't think it meets the definition of being connected. My bias is rooted in my growing conviction that focused, mindful attention is the best way to learn and remember. 

This weekend, I'm on my way to Istanbul, Turkey where I will meet with other IT Directors from the Central and Eastern European School Association. We all work in similar schools, with similar issues, challenges, and successes. This is my primary PLN, and one which I derive great value from. This face to face contact, this focused, uninterrupted time where we are learning with each other is like solid gold for me. And it is this that is missing from social media. Social media makes connecting quick, easy, and ephemeral. And that's the problem I have with it. I'm curious to hear your thoughts about this. *

 Bill's social media signal to noise maxim: the ratio of cat pictures to actionable useful content determines the value of social media as a learning tool.