I always find it easier to watch a video “how to play” a game instead of reading the rules. I usually read the rules afterwards anyway but when I teach the kids in our board game club, I often choose to play a video instead of doing all the explaining.
Here you can find videos in which you will learn how to play a certain game. Just click on the name of the game.
Castles of Mad King Ludwig (or here)
Colt Express (or here)
Flash Point Fire Rescue (Also watch: experienced version)
Imhotep (also here with my favorite group)
Lords of Waterdeep (or also here)
Lost Cities (the board game)
Terra Mystica(or here)
Sharing is good karma: