Best Math or Spanish Summer Programs that won't cost...?

So DS15 is in AP Calc as a sophmore and also loves Spanish. Money is an issue right now and he really wants to do something different and exciting this summer. He is open to anything interesting, especially anything that involves travel to other countries too. Any suggestions?

Thanks

I dont know if your state has this but have you tried governor’s school? @thekids

@thekids

University of Mississippi, Summer College for High School, Intensive Spanish Program. can earn up to 12 college credits. full tuition, room & board, meal plan if he scored 33 ACT / 1440 SAT

http://www.outreach.olemiss.edu/schs/programs.html#SPAN