The Basic Naval Orientation (BNO) staff is responsible for teaching you various classroom topics during your training. The lessons are taught by an instructor in a group-paced classroom setting or self-paced by Computer Based Training. Classes are taught to two recruit divisions at a time. Lesson topics are taught according to the division's day of training.
The following is a list of all lesson topics:

Direct Deposit System (DDS) brief
Montgomery G.I. Bill (MGIB)
Uniform Code of Military Justice (UCMJ)
U.S. Navy Ships and Aircraft
First Aid
Rank/Rate Recognition
Uniforms and Grooming
Conduct during Armed Conflict
Military Customs and Courtesies
Equal Opportunity
Rape and Sexual Assault Awareness
Check Issue (Financial Information)
Naval History
Anti-Terrorism / Force Protection
Thrift Savings Plan
Navy Knowledge Online (NKO - Mypay - 5VM)
Conduct and Precautions Ashore
Weapons Familiarization (M9 Service Pistol)

Pay attention and study hard. You will take three academic tests covering this material during boot camp.