Four things:
1) Dogs find it threatening when people stand over them and reach for them, so dodging you or running off is one response that is common. See:
http://diamondsintheruff.com/bodylangspaceinvaders.html
2) If you haven't trained recall, your dog will have no idea this is what you want her to do!
3) Puppies often find the game of running away more fun than coming to you because it engages you with them.
4) Your dog is way too young yet to have learned reliable recall anyway, but should be learning to come ina fun and enjoyable way for you both (see below)
In short: you need to train a dog on recall and this takes time (see links below for some guidance). She's not testing you, she's a puppy and playing with you :lol:and probably trying to figure out what it is you want from her, too. And try to forget the notion of 'correcting' -- she isn't doing anything wrong, she just doesn't know what it is you want her to do, so therefore, there's nothing to correct -- but lots to teach!
What you need to do now is to teach her a cue that tells her, 'I need to go over to my owner' and then -- praise and reward.
Never, ever, ever punish or scold in any circcumstance when training recall -- when you call a dog and it doesn't come, then eventually you get annoyed and go get it or it eventually it comes and you are annoyed and scold, what it learns is -- "geez, if I come over to her I get yelled at so coming to her MUST be the wrong choice!"
You can start working with recall even with a little puppy, as a fun game, but it will take many months for as dog to get a fairly reliable recall. Until they are about 9-12 months, they will NOT be very reliable and a pup under 6 months should not be expected to be particularly good at recall as they just don't have the memory and attention span to always get this right (just like small kids -- you need to cut them some slack!). The best way to get a dog to come TO you, especially puppies, is to turn sideways, bend over at the waist into a crouch, and run AWAY from the dog sideways while clapping and calling he dog. A pup that has just run FROM you is 99.9999% of the time going to stop and immediately run AFTER you. Try it! Reward & praise for coming. You can seize all sorts of opportunities to call her to you and reward thorughout the day.
Remember you can;t just occasionally do this to call her; you actually have to set aside training time each day to work on this for say 10-15 minutes.
Some reading:
http://www.deesdogs.com/documents/dontriskpunishing.pdf
http://www.deesdogs.com/documents/reliable_recall.pdf
http://diamondsintheruff.com/come.html