One of the easiest ones are Public Dungeons. You can get some nice skill points amounts for doing Thieves Guild and Dark Brotherhood skill lines if I remember well. If you're on PC I highly recommend you add-on: Urich's Skill Point Finder. It will easily show you things you can do to get more skill points.
Say no to Toxic Casuals!
I am doing my best, but I am not a native speaker, sorry.
"Difficulty scaling is desperately needed. 9 years. 6 paid expansions. 24 DLCs. 40 game changing updates including A Realm Reborn-tier overhaul of the game including a permanent CP160 gear cap and ridiculous power creep thereafter. I'm sick and tired of hearing about Cadwell Silver&Gold as a "you think you do but you don't"-tier deflection to any criticism regarding the lack of overland difficulty in the game." - @AlexanderDeLarge
What public Dungeons, and Easy quests or Quest chains, give Skill Points?
every DLC "main" questline gives 1 per quest
each PD gives 1 for completing the "group event" (one of the bosses, the one not listed by the conquerer achievement)
each group dungeon gives 1 for the quest
PVP ranks give 1 per rank
faction storylines give one per quest
Edited by validifyedneb18_ESO on February 28, 2019 3:09PM