Conditional tense is pretty easy to learn and apply in Spanish. How about having your students learn it at home, and have them come into class ready to start putting it to use with you and their classmates?
Use these flipped classroom notes that accompany Señor Jordan's YouTube video presentation of conditional tense for students to teach themselves conditional tense as homework. Leaves more class time for communication!
If you utilize these, please leave feedback about how it went. If I get feedback indicating that these are useful, then I will start uploading (and selling) more flipped classroom notes that I have created.
Please DO leave feedback even if it's negative, please!