This PowerPoint is a great starter point for advanced Spanish students to learn the subjunctive mood, one of the hardest concepts in Spanish. It begins by explaining the difference between tense and mood, and then the difference between subjunctive and indicative mood (they already know indicative, yay)! Then, lists the 4 types of subjunctive clauses (subordinated noun clauses, subordinated adjective clauses, adverbial clauses, and hypothetical or false statements). I have PowerPoints breaking down the details of each one of those as well. This PowerPoint then focuses on conjugations for the subjunctive tenses.