When starting music with little ones, make sure it is fun. Practice one line a few times before moving on to the next. You can even cut the lines apart so your child can focus on just that one part of the music. Sing along with them and only spend 10-20 minutes maximum. The frequency of practice is more important than the amount of time you spend at one time.
The following music does not have note values. These are familiar tunes that you can guess the values based on how you sing the song. Enjoy!
This one is a little more complicated
with some simplified musical notation.
(The highlighted red is the high C.)
* I am not affiliated with Awesome Xylophone and I get no compensation from Awesome Xylophone for this. I just made this music for my kids and we use the app because it is a valuable learning tool.