World Book

http://www.worldbookonline.com/?subacct=N7588 

Nebraska Access

Elementary/Middle School Databases access page: https://nebraskaccess.nebraska.gov/em/
Password:  em1867boric7

High School Databases access page: https://nebraskaccess.nebraska.gov/hs/
Password: hs1867bypass3

All NebraskAccess Databases access page: https://nebraskaccess.nebraska.gov/all/
Password: a1867bridled2