Are you looking for a fun, holiday-themed activity to review Time Signatures? If so, it's TIME TO DECORATE! In this interactive game, your students will take turns identifying the correct time signature for measures presented on your IWB. Each time a correct time signature is selected, a new decoration will be added to an evergreen tree. If a student answers incorrectly, he/she may be given a second chance to select the correct time signature OR all the decorations will disappear and the game starts over! A follow-up assessment sheet is also included with this download!