This looks like it's been a question before - is there a way to merge 2 google classrooms?
I see that I can post into 2 or more classes at once. If possible, I'd like to merge the two classes. I started a google classroom for the Class of 2020 back when they were freshmen. Administration started another one for them earlier this year - any way to merge so I don't have a bunch of confused seniors?
Unfortunately, that's not currently possible in Google Classroom. If you'd like to see this feature added, please send your feedback directly to the developer team via the '?' button in the lower portion of the classroom screen. They do read all feedback received through that channel and take it into consideration when planning future updates and new features.
Unfortunately, that's not currently possible in Google Classroom. If you'd like to see this feature added, please send your feedback directly to the developer team via the '?' button in the lower portion of the classroom screen. They do read all feedback received through that channel and take it into consideration when planning future updates and new features.
Like Laurah said, there is no specific way to do this precisely, but it is possible to get all the content into the same class. One possible workaround would be to have the admin of the other class add you as a teacher (on the People page). Then, you could click "Reuse post" and pull in the posts from the secondary class into the class that you want to use as the primary class. Then the old class could just be archived/deleted. Here are some Help Center articles with the specifics of those tasks.