The best stories across the web on journalism and digital education

1. Ex-New York City schools chief touts News Corp. tablet computer venture (Huffington Post)

2. Schools consider social media rules for students and teachers (Hispanic Business)

3. Some universities require students to use e-textbooks (USA Today)

4. Does more technology in classrooms mean more learning? (Mashable)

5. Do all schools need mobile apps? (Business 2 Community)