Can i just point out- women have been taking control of their fertility since the dawn of time. It's not going to change. Unfortunately, in the days before safe, legal abortion and contraception were widely available, mothers who for lack of resources or whatever reason could not look after a baby would kill it upon birth.
In fact, infanticide rates went up after the Catholic church made it shameful for babies to be born outside of marriage.
In the twentieth centuries, in predominantly Catholic countries, poverty-stricken women who cant help having babies are putting themselves and their existing children into certain slow, drawn- out suffering due to lack of resources.
And now the pope says to Africa that condoms don't protect the users from AIDS, causing certain death to x-amount of people, x-amount of babies to be born with HIV, and undoing years of work in Africa to promote condom use, because people believe what the Catholic church tells them above anything else.
Abortion and contraception are the humane options and we are extrememely lucky to have them available to us.
Anti abortionists who try to warp impressionable minds on the subject are evil, and the Catholic church's attempts to socially engineer society are evil.
Pardon me if that wasn't quite as elequant as I hoped it would be, been up all night.
OP, make a very strongly worded complaint to the highest possible authority. Then withdraw your dd from that gcse and enrol her to take it in college or privately, depriving the scbool & teacher of what really matters to them- a good gcse result.