Philosophy is a great degree. It will teach you how to interact with arguments through the 'Logic' module that will be in your course.
There's a Udemy course that can give you an overview and also provides you with additional skills i.e. essay writing. It is titled "Critical Thinking: Think Like A Philosopher" (Note they always have sales on, I got it at 12.99)
"Learning How To Learn" on coursera is awesome. That is about studying, in general.
Enjoy!