16 bars of 4/4 at 120 BPM, about 0:32 of playing, on crash, hi-hat, snare and kick.
The beat the song is built on is one bar, played through bars 1-15 -- 93.8% of every bar the kit plays. Learn that one and the song is very nearly finished.
16 bars: 13 keep time, 1 is a fill and 2 are stops. The longest unbroken stretch of time is bars 2-8.
120 BPM, in 4/4, 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.
48 out of 100, a step up from a first song, and the work is in the independence between the hands and the feet. The beat itself is 38 out of 100; the rest of the number is everything around it.
16 bars, about 0:32 at the written tempo. The course breaks it into 3 exercises over 2 sittings, about 16 minutes each.
crash, hi-hat, snare and kick. Nothing in the part asks for anything else.