Religious education class mend their ways? (6)
I believe the answer is:
reform
'mend their ways?' is the definition.
I can't tell whether this definition defines the answer.
'religious education class' is the wordplay.
'religious education' becomes 'RE' (abbreviation).
'class' becomes 'form' (form class is a kind of class).
're'+'form'='REFORM'
Can you help me to learn more?
(Other definitions for reform that I've seen before include "Change one's ways (for the better?)" , "Mend one's ways" , "Show improvement" , "Correct(ion of) abuses" , "Abandon evil practices" .)