Keyword Analysis & Research: when did physical education start

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
when did physical education start	0.34	1	9695	35	33
when	0.71	0.9	8556	57	4
did	0.58	1	4839	15	3
physical	1.32	0.9	5997	32	8
education	1.1	0.7	9820	11	9
start	0.9	0.2	8660	89	5

Keyword	CPC	PCC	Volume	Score
when did physical education start	0.19	0.9	412	71