24 kids is too many people unless the room is large.
If your child is 10 or older, they can transmit the virus as easily as adults.
If they are staying in the room for lunch, and taking off their masks to eat, the school may confine the virus to that class and not the whole school, but it will easily go around the class.
Yes I thought 24 kids to a room was too much also. They may try to further break the class into smaller groups, but they hadn’t said yet if they’d be doing so, or how that would work, since there are only about five teachers in the junior high level, and those teachers already have to divide their time between the different grades, let alone if the grades are broken down even further. It’s a small Catholic school, and I know they said that their smaller size is an advantage with social distancing. Yet I also heard that kids from the local public schools who want face to face learning are flocking to our school, and I wonder if they will cap the population at a certain point (and what?), otherwise the social distancing kind of goes out the window. They aren’t sharing that info with the parents yet, nor have they detailed their plan for remote learning if they shut down, so I just felt overall it would be more consistent to homeschool than pay private school tuition with so many unknowns