I received my masters in psychology from Pepperdine. I was able to join a research lab but it took a lot of effort on my end, not really a focal point of the program. Not sure of your field within psychology but often times lab positions and research assistant positions are just as valuable and cheaper! I would do a lot of research before going into a Masters program and also look into research positions that would allow you to gain more experience if that is something you're missing. Just a thought based on my experience!