70:20:10 Primer

October 9, 2015 — Leave a comment

70:20:10 Model

70:20:10 is a very simple and pragmatic framework that describes how learning naturally happens in the workplace–we learn by doing–and then offers a strategy to support that learning:

Charles Jennings offers one of the best explanations of the 70:20:10 model in the following YouTube video:

For those who want more details on the 70:20:10 model refer to Jennings 70:20:10 Primer on his blog or review the 70:20:10 Framework Slideshare.



Jane Hart has released the 9th Annual Survey of Learning Tools. Hart surveyed over 2,000 learning professionals from around the world in both education and enterprises settings to compile the following results.

Top 10
1. Twitter
2. You Tube
3. Google Search
4. Google Docs/Drive
5. PowerPoint
6. Dropbox
7. Facebook
8. Word Press
9. Skype
10. Evernote

View the full list of learning tools …


Researchers Philip J. Guo from University of Rochester, Juho Kim from MIT and Rob Rubin from edX collaborated on quantitative research project to study how video production decisions affect student engagement in online educational videos. They used data from 6.9 million video watching sessions across four courses on the edX MOOC platform to measure how long students watched each video and whether they attempted to answer post-video assessment problems.

They found that shorter videos, informal talking-head videos, and Khan-style tablet drawings are much more engaging. They also found that highly produced pre-recorded classroom lectures did not engage students.

The following table provides a summary of the researchers findings and their recommendations:
Video Engagement Summary

We really shouldn’t be surprised by the results. When we are looking to learn something or solve a problem an authentic simply produced and presented message wins out over the highly polished and drawn out information dump. The marketing and social media world has recognized that there is an ideal length for everything online and that every piece of content should be as long as it takes to convey the message and no longer (See Internet is a Zoo Infographic).

Now that we have the hard data to support this notion academia too can start moving in the right direction when it comes to effectively using media to engage the learner.

Read the full article…


Guo, P. J., Kim, J., & Rubin, R. (2014, March). How video production affects student engagement: An empirical study of mooc videos. In Proceedings of the first ACM conference on Learning@ scale conference (pp. 41-50). ACM.


multiple personalities of coffee

Source: The Multiple Personalities of Coffee