Best resources for learning Integrals

[doktorwho]

What would tou suggest as the best resource for learning integrals? I need preferably some practical books videos or youtube channels that deal with application and problems rather than theory. Any thoughts?
Thanks

 

[phyzguy]

I've never tried the courses, but Khan Academy has a good reputation.

 

[mpresic]

shaums outline series, calculus provides many examples