As nouns the difference between classtime and schooltime
is that classtime is the time devoted to or prepared for a lesson at school or elsewhere; schooltime while schooltime is time spent in school; classtime.
classtime
English
Alternative forms
* class time
* class-time
Noun
(
en noun)
the time devoted to or prepared for a lesson at school or elsewhere; schooltime
*19th century , Youth's Companion , Vol. 73, p. 50
*:...youngsters who grinned at her decisively in classtime ...
Usage notes
Still most commonly encountered as two separate words, rather than in its hyphenate or compounded form. schooltime
English
Alternative forms
* school-time
* school time
Noun
Time spent in school; classtime
Time spent at school; schooldays