For such a short piece, there is an interesting mix of melody, chord and percussion,
and the chords are a mix of rasgueado, and brushed with the thumb.
Each of the parts has its own challenges and rewards; the parts cross over so that everyone has a chance to go up the neck, everyone plays bass notes, everyone strums some chords, everyone has some percussion.
It’s possibly a little ambitious for a school concert, but the rhythm is such that it really can easily be practised at home and it will glue together solidly when played in ensemble, and that’s important at this stage of learning. I like it, and I look forward to hearing it played.