For music theory lessons and exercises, see my website:
For my full course on how to learn to play the piano for beginners, go here:
In the beginning, when reading sheet music, it can be difficult to correctly place the upbeats and the downbeats.
This is a sample lesson of the course 'Learn to play the piano from scratch', a piano course for total beginners: learn the piano, music theory, reading music and improvising with lots of play along tracks.