My DD is an executive with girlscodeit and runs the CDN chapter. They teach free online classes, certificate based, though they may be too easy, but something. She is in high school and has done both CS offered. Python and Java. girlscodeit offers a web dev, that she wrote and taught last fall, a java. And she is developing a data base class for this fall. There are other kids taking the classes and adults. Online is where you should look.