Since there is scripture stating that children who dishonor their parents should be put to death, it would leave the impression that children had little if any human rights in the ancient Hebrew civilization...
There was no such thing as "human rights" in ancient civilizations.
I note that those from a Christian background, including perhaps even some of those who leave it behind, seem to demand that our Jewish works be read through a lens compatible with modern views on justice and with Christian definitions on God and perfection. That's not the fault of the Bible as much as it is the fault of non-Jewish readers not remembering that they are reading an account of a people who allegedly lived some 3,500 years ago.
Notions like "human rights," a "perfect God that is like the loving Jesus," etc. are expectations that you wouldn't expect to find in other religious writings of other cultures of the same period. Jews aren't saying that their religious mythos demonstrates axioms of perfect behavior or that the personality of the God of the ancient Hebrews is supposed to match with the words of the children's song: "Yes, Jesus Loves Me"!
Sometimes the demands made upon the Hebrew text by others sounds to me like that scene from the musical, The Book of Mormon where white American boys from Utah find the dark realities of Uganda shocking. They don't understand why their stories about Jews building boats and sailing to America to grow into tribes that war with each other wherein eventually some get cursed with black skin in the process for being bad don't ring true with the people of Africa. Part of the comedy in the show is that they've been seeing the world through rose-colored glasses that they thought the rest of the world had money enough to afford. The reality is that even if each person had the money to purchase glasses like that, most aren't interested in them.
As a Jewish man I will be the first to tell you that my people had some pretty screwed up ideas some 3,500 years ago. But guess what, so did your ancestors! Just compare your people's histories to mine and see for yourself that they were just as stupid as mine. That was 3,500 years ago! Is it always logical then what's being demanded by some of the Bible?
Also, it's not the fault of our Scriptures that someone who wasn't Jewish told you lies about our stories. Don't blame us or our book! If we can read the same pages and claim that the stuff inside is at times downright horrible and ugly and that our God in its pages often didn't do what we think should have been obvious to an Almighty Being--and we still come out seeing some value in it--all I can say is that I'm sorry that you can't make the "Square Peg of our Ancient Bible" fit in your Modern Christian-based Society circle of a hole. I think you should be mad at the teachers who taught you that the mythology of ancient Jews was journalist history and stop complaining that the square won't go in where you think it should go.
Now I know that is NOT what many of you are actually saying, even here. But I do want people reading this to note that some of you Gentiles wouldn't be so happy if I messed around with your legends either. What about Americans and their legend about George Washington, how when he was a boy he was allowed to go about wielding an axe and chopping down other people's trees? So what if he told the truth about it when asked? Would his refusal to lie about what he had done still be as heroic if instead of chopping down a cherry tree he had gone next door and chopped to death his neighbor's dog? So what if you admit you did something wrong? "I cannot tell a lie. I was the one who chopped Rover to death and kept chopping till he was in bite-sized chunks." Telling the truth that you did something bad doesn't make you honorable if what you're being honest about is a crime.
See what I mean? If you look closely at anyone's cherished legends, you can find fault if you look at it in the way it was not intended to be viewed. Jews aren't the one's saying their Bible or God is perfect. If you got a bone to pick, it's not with us.
A good rule of thumb to remember is if you can't read the legend in the original language, always keep in mind that something may get lost in your translation--so be careful how you interpret it.