Claims

Separate personal and school hygiene courses were recently introduced and remained few, short, and slowly adopted

Claim · All claims
Evidence · 1 study · associational r1 · q2
Currency · newest study 1909 · not yet checked against its sources · not reviewed by a person

Subclaims

Reading the evidence codes

q is the design tier, i the impact, n the sample, and the kind with its r the rigour judged within that kind: what each code means.

This claim: no standardized effect is recorded in observations/ for it yet, so no benchmark reading is possible.

q2 i? Thirteen schools offered personal hygiene courses, most adopted since 1907, and only 18 schools offered courses in school hygiene, most of recent introduction with less than 50 hours of work. → Arthur Heche 1909

Evidence

Arthur Heche 1909

Arthur Heche. (1909). A Report on the Teaching and Practice of Hygiene in the Public Normal Schools of the United States. The Journal of Educational Psychology. https://www.jstor.org/journal/jeducreducpsyc

q2 · i? · associational · r1

Questionnaire returns on hygiene course offerings. Personal hygiene courses vary from 10 to 180 hours with a central tendency of 40 to 50 hours, and nine schools require the course. "Only 18 of the schools reporting offer courses in school hygiene."

"Apparently 13 of the schools reporting are offering courses in personal hygiene, most of which have been adopted since 1907."

Discussion

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