Here's what I'm thinking:
Human Form
Great (+4) Scholarship, Investigation
Good (+3) Alertness, Discipline, Lore
Fair (+2) Performace, Stealth, Weapons, Athletics
Average (+1) Survival, Conviction, Endurance, Driving, Deceit
Raven Form
Great (+4) Alertness, Stealth
Good (+3) Investigation, Scholarship, Athletics
Fair (+2) Endurance, Lore, Discipline, Fists
Average (+1) Performance, Survival, Conviction, Driving, Deceit