Training scheme daughter studied (7)
I believe the answer is:
perused
'studied' is the definition.
(to peruse is to study in detail)
'training scheme daughter' is the wordplay.
'training' becomes 'PE' (short for Physical Education).
'scheme' becomes 'ruse' (I've seen this in another clue).
'daughter' becomes 'd' (genealogical abbreviation).
'pe'+'ruse'+'d'='PERUSED'
(Other definitions for perused that I've seen before include "Scanned" , "Read (something) very carefully" , "Studied" , "Browsed" .)