Platform: web app, iOS app
Description: (FREE for teachers, premium available) This web/iOS app allows users to create musical scores quickly and easily (free version limits to 15 scores). Various instruments are available to assist with creation and any kind of musical notation needed is included. Flat also integrates with all the more common LMSs (Classroom, Schoology, Edmodo, Canvas, and more).
Common Uses: custom score creation, assigning tasks and practice involving reading scores and identifying notation