This is a great introduction for beginning students (or review for more advandced students) on how to tell time in Spanish. It includes a PowerPoint and a handout for students to take notes on as the teacher goes through the slides. I have also created a video walkthrough of the ppt. You can use the video on those days your voice won't work, or for absent students, or even for students who need a little remediation.
The YouTube link is here: Telling Time in Spanish
If you find a mistake please let me know and I will correct it right away. For additional free resources you can visit: Cyber-Profe.com