1. Alchemy
2. Illusion
3. Conjuration
4. Restoration
5. Destruction
6. Alteration
7. Enchanting
8. Smithing
9. Crafting
10. Persuasion
11. Melee Weapons (swords, axes, short blades, blunt weapons, spears, pole arms)
12. Marksman
13. Dual Wielding
14. Athletic (Previous athletic, acrobatic, and climbing)
15. Stealth (sneak and security)
16. Unarmored
17. Light Armor
18. Heavy Armor
Shields divided between armor protection in armor skill and damage in melee skill. Most of the specialization will be done through perks so their is still massive amounts of differences, it is just the skills that are simplified.