Project Gutenberg 2012-01-26 Public domain in the USA. 166 Rogers, Margaret Cobb 1895 23005445 Adenoids and Diseased Tonsils: Their Effect on General Intelligence Produced by Bryan Ness, Hazel Batey and the Online Distributed Proofreading Team at http://www.pgdp.net (This file was produced from images generously made available by The Internet Archive/American Libraries.) "Adenoids and Diseased Tonsils: Their Effect on General Intelligence" by Margaret Cobb Rogers is a scientific publication written in the early 20th century. This work explores the relationship between physical conditions, specifically adenoids and diseased tonsils, and the intelligence levels of children. The text aims to provide empirical evidence regarding whether these physical afflictions affect cognitive abilities in children, an area that has seen limited experimental research. The beginning of the book introduces the purpose of the study, which is to investigate the causal relationship between adenoids and diseased tonsils and lowered intelligence levels in children. It notes the medical community's growing interest in these common childhood ailments and emphasizes the need for experimental proof rather than anecdotal evidence. Rogers outlines the study's methodology, which includes a statistical analysis and a structured approach to testing children's intelligence before and after surgical intervention for their physical defects, setting the stage for a broader examination of the findings in subsequent chapters. (This is an automatically generated summary.) Reading ease score: 70.9 (7th grade). Fairly easy to read. en Nasopharynx -- Adenoid vegetations Tonsils -- Diseases RF Text Category: Research Methods/Statistics/Information Sys Category: Health & Medicine Category: Psychiatry/Psychology 479853 2025-09-15T14:32:58.646142 text/html 389885 2021-01-25T15:42:37 text/html 226313 2025-09-15T14:33:10.823084 application/epub+zip 226381 2025-09-15T14:33:02.718097 application/epub+zip 131321 2025-09-15T14:33:01.169137 application/epub+zip 513344 2025-09-15T14:33:16.152214 application/x-mobipocket-ebook 516152 2025-09-15T14:33:09.670140 application/x-mobipocket-ebook 333521 2022-09-17T15:45:39.466884 application/x-mobipocket-ebook 179402 2025-09-15T14:32:56.054192 text/plain; charset=us-ascii 179106 2012-01-26T11:47:48 text/plain; charset=us-ascii 179209 2012-01-26T11:47:48 text/plain; charset=us-ascii 20315 2025-09-15T14:33:16.300029 application/rdf+xml 25102 2025-09-15T14:33:01.735141 image/jpeg 4637 2025-09-15T14:33:01.452145 image/jpeg 56876 2012-01-26T11:47:52 application/octet-stream application/zip 115354 2021-01-25T15:42:37 application/octet-stream application/zip 56808 2012-01-26T11:47:52 application/octet-stream application/zip 221419 2025-09-15T14:32:58.668135 application/octet-stream application/zip Archives containing the RDF files for *all* our books can be downloaded at https://book.klll.cc/wiki/Gutenberg:Feeds#The_Complete_Project_Gutenberg_Catalog