If you like The Beatles this is a excellent book for improving strum hand performance. Rather than a off the record transcription it can include single note lines, multiple strum patterns, percussive strums and rests all in one song.
https://www.halleonard.com/product/v...eature=GTRPLA&
Another great resource for learning to feel time in a visual format.
https://truefire.com/acoustic-guitar...playbook/c1220