This is a topic that has a lot of angles. Are you looking to get into the sport of hunting and fishing, or are you looking to be a better capable outdoorsman? Do you just want to go out for a few hours and try to get some sort of game, or are you looking to gain knowledge where you could out for a few days and have no issue surviving off what's out there?
Shooting or fishing, then cleaning and cooking are easy enough. Making shelter, having a water source or making one, and then staying warm with out burning the forest down are all things in themself. The first book I ever read about this stuff when I was growing up was this,
http://en.wikipedia.org/wiki/My_Side_of_the_Mountain
It was a quick easy read but there are many basic and simple outdoors skills, and it's a neat story too. For the adult approach you can't go wrong with this,
http://www.amazon.com/Soldier-Handbook-21-76-Ranger-February/dp/147520096X/ref=sr_1_4?ie=UTF8&qid=1357155011&sr=8-4&keywords=ranger+handbook
If you look hard enough you can find it free in PDF out there. I'm just limited on what I can search and get from my work computer.
There are some well rounded outdoorsman on this site. See if someone will go for a walk in the woods with you. I would offer, but I never have the free time when I'm in town.