I can get the cultural relevance, but between world history, the enlightenment, and American revolution, Christianity is basically covered in history class already. Not to mention the exposure from society at large.

Like maybe have a religious studies elective if you're really feeling it. Requirement is crazy though, and it's not like reading the bible is about to convert any kids as you experienced.

The more I think about it, I feel like meaningful study of anything biblical is past high school level to begin with.

it would of been cooler if it was the Tao Te Ching that she forced you read. People like to bend the rules and force you to believe what they believe cause deep down they have a shallow faith. Their hug boxes makes them feel safe as it quells their existential dread.

Use justice to rule a country. Use surprise to wage war. Use non-action to govern the world. How do I know it is so? As for the world, The more restrictions and prohibitions there are, The poorer the people will be. The more sharp weapons people have in a country, The bigger the disorder will be. The more clever and cunning people are, The stranger the events will be. The more laws and commands there are, The more thieves and robbers there will be. Therefore the sage says: I do not act, And people become reformed by themselves. I am at peace, And people become fair by themselves. I do not interfere, And people become rich by themselves. I have no desire to desire, And people become like the uncarved wood by themselves. - Chapter 57 Tao Te Ching