This is a 40 minute video explaining, through illustrations, all 9th grade material:  http://www.youtube.com/watch?v=pZr96X9yB8M&feature=youtu.be 

 

 

This is a short video explaining, through notes, 9th grade material: Click here

 

 

The NY State Ed website has all old GLOBAL tests, answer keys, and sample essays:  www.nysedregents.org  

 

 

What might your essay be on?  Check out this list:   essays