Originally Posted by: RCJC333I notice that a lot of songs have you move from g to d. Is there a natural progression between cords or cord changes that are commonly used in songs that a person could practice?

Good observation!

Yes, certain chords "belong together" in group because they are related by key signature. Check out Lisa's fundamentals lessons starting in Chapter 6 for key signature chord groups to work on.

https://www.guitartricks.com/lesson.php?input=23488&s_id=1908

Have fun practicing those chord groups! :)