Spanish 1- http://www.classzone.com/cz/books/avancemos_1/book_home.htm?state=CA
Spanish 2- http://www.classzone.com/cz/books/avancemos_2/book_home.htm?state=CA
Most current Spanish students already have accounts for the following programs
www.quia.com
www.quizlet.com
https://aprenderespanol.org/videos/ingles-espanol.html
https://studyspanish.com/grammar
Conjuguemos.com