PLN

History Blogs

 * [|Blog4History]
 * [|The Modern Historian]
 * [|BibliOdyssey]
 * [|The World History Blog]
 * [|WWII Blog]

Education Blogs

 * [|The Power of Educational Technology]
 * [|Policy Issues]
 * [|American Board for Certification of Teacher Excellence]
 * [|Qrious]

Social Networking Sites

 * [|Facebook]
 * [|Twitter]
 * [|Classroom 2.0]