Question about standardized tests

I’m homeschooled in TN through a Christian umbrella school, so I’ve never had to take a standardized test. I just found out that my family might be moving to Georgia and I’ll either end up at a public school or an online public school. Will I have to take any standardized tests or placement tests? I’ll be entering 11th grade this fall.

Also, what about a 7th grader under the same circumstances?

If you’re thinking about college, you will have to take the PSAT and possibly the SAT or ACT (PLAN is the practice version of the ACT). Not sure about placement tests…that may depend on the school.