This is a quick, cute ppt that goes along with Earth Day in Spanish. The Spanish vocabulary within the ppt matches a song and music video called La Tierra off of a WONDERFUL music based website called Rockalingua. The La Tierra video is free. There are TONS of videos, worksheets, and games on this website, some of which are free.
I show the first part of this ppt to by kindergarteners and then ask them what some possible soluciones are. Then we watch the La Tierra video and talk about the four solutions mentioned.