I see myself as mostly atheistic mixed with agnostic, and I think that you are missing an important point here.
I absolutely agree that saying that God gave humanity science is incorrect.
However, consider the end goal, it should be to have more people embrace science or at a minimum embrace scientific data, right?
If that is the case, then I think we can make an argument that while God didn't give humanity science, he did create us in his image (according to the bible), we can use that to say that not only did he create our physical appearance in his image, but also our brains, giving us reasoning, which we used to develop the sciences.
Thus embracing science could be argued means using our God given brains, and from that science is the ultimate achievement of God.
Rejecting science in this context means throwing away the gift God gave you.
This turned out way more philosophical and theological than I thought, but it is an interesting discussion.