Flight sims are highly recommended, another tip is to create your own Flight Log. The idea is to have absolutely all critical information on ONE sheet in front of you. You don't really even need to look at a map if done correctly.
I used MS Excel and on it I've got the standard AIP Flight log minus the fuel plan (used that on a second page) on the top half.
The bottom half I have reserved places for my NAVAID data (RNG-MORSE-ILS front course bearing, etc). Below that I've got some standard procedures for ILS or NDB/VOR APP plus radio calls in brief in the corner.
All on one page. If you need help let us know.