I'm bronze too so don't always take my word for it, but I try to help out in any ways I can.
I'm not climbing anytime soon because... Well, I hate ranked environment and Let's say I don't "Practice" enough aha.
When it comes to teams, you can never know. You're going to get legit trolls and you're going to get people who simply do not know.
For those situations, you'll just have to rely on your better judgement.
Myself: "Someone isn't grouping. They're going to want to win sometime so how about I go follow him, see what he wants and maybe we'll push something..."
Following the guy who doesn't cooperate usually works.. Most of the time they want a Barron or Dragon or some other buff/tower before they help push but because you were there they didn't fall victim to the enemy team jumping on them. Which would of cause him to rage...
Sometimes its a bad idea and they're legit trolling taking you through the jungle for no reason at all..
You're going to have to kiss some butt.. I know it's stupid sometimes but it works... especially in low level.
I did normals with a platinum for a while and learned some cool tricks but quite a lot of them were just mind games....
Yes, league is also a mind game.. if you main jungle and you can get people to rage on the enemy team.. DO IT...
Why do you sometimes lose most of your games? are your teams fighting each other and not the enemy?
#You need to learn to keep your team happy and make theirs rage....