An automated essay-grading software from edX and the best education journalists on Twitter piqued Education Dive readers' interest this week. We know you lead a busy life, so if you missed any of the big stories, here's a brief rundown to keep you in the loop:

• 10 education journalists on Twitter you need to follow: Want to keep up with breaking education news from the people who write about it? Check out these Twitter accounts.
• Elsevier buys social education network Mendeley for $69M-$100M: The research and data tracking company will bring its 2.3 million user platform to the educational publishing giant. 
• How to use Apple TV in the classroom: Apple TV's "Airplay" feature provides teachers with an easy way to integrate technology in the classroom.
• Why MOOCs won't lead to empty classrooms: Dive Insight: Online learning could ultimately give college instructors more time to do what they do best.
• New edX software would automate essay grading: The idea of a computer grading written answers has many skeptics.

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