12 bars of 3/4 -- not four -- at 100 BPM, 0:22 of playing on crash, hi-hat, snare and kick.
The beat the song is built on is one bar, played through bars 3-12 -- 90.9% of every bar the kit plays. Learn that one and the song is very nearly finished.
12 bars across 2 sections: 10 keep time, 1 is a fill and 1 is silent. The longest unbroken stretch of time is bars 3-12.
100 BPM, in 3/4, with the time kept in sixteenth notes. The room plays it at any tempo from a quarter of that up to the written one, against the record where the record can follow.
37 out of 100 -- a fair first song -- with the independence between the hands and the feet the part that decides it. The beat itself is 14 out of 100; the rest of the number is everything around it.
12 bars, about 0:22 at the written tempo. The course takes it in a single sitting of 3 exercises.
crash, hi-hat, snare and kick. Nothing in the part asks for anything else.