UPDATE 2020: Self-Checking PowerPoint included to make this resource more useful for distance learning! Also included are 4 pages of drag/drop activities for student practice or assessment.This bundle contains the complete set of 4 PowerPoint digital flashcard presentations and 2 student worksheets found in these individual products:Alien Space Race-Identify Space Notes on Music StaffDetective Line Finder-Identify Line Notes on Music StaffThis zip folder contains 4 digital flashcard PowerPoint l