{"id":152,"date":"2020-09-14T16:34:17","date_gmt":"2020-09-14T16:34:17","guid":{"rendered":"http:\/\/psychexamples.com\/wordpress\/?p=152"},"modified":"2020-09-14T16:34:17","modified_gmt":"2020-09-14T16:34:17","slug":"critical-periods-the-wild-child","status":"publish","type":"post","link":"https:\/\/psychexamples.com\/wordpress\/2020\/09\/14\/critical-periods-the-wild-child\/","title":{"rendered":"Critical Periods: \u201cThe Wild Child\u201d"},"content":{"rendered":"<p>The &#8220;wild boy of Aveyron&#8221; was a French child who, in the late 1700s, was apparently lost or abandoned by his parents at an early age and had grown up with animals. At about eleven years of age, he was captured by hunters and sent to Paris, where scientists observed and tried to help him. What they saw was a dirty, frightened creature who trotted like a wild animal and spent most of his time silently rocking. Although the scientists worked with the boy for more than ten years, he was never able to live unguarded among other people, and he never learned to speak. In other, more recent cases, children have been rescued after spending their early years isolated from human contact and the sound of adult language. Even after years of therapy and language training, these individuals are not able to combine ideas into sentences (Rymer, 1993). Such cases suggest that there is a &#8220;critical period&#8221; for learning language and that in order to do so, we must be exposed to speech before a certain age.\n<\/p>\n<p>[Reference: Rymer, R. (1993). <em>Genie: A scientific tragedy<\/em>. New York: HarperCollins.]\n<\/p>\n<p>[Source: Adapted from Bernstein, D.A. (2019). <em>Essentials of Psychology<\/em> (7th ed.). Belmont, CA: Wadsworth Cengage Learning.]\n<\/p>\n<p>\n\u00a0<\/p>\n<p> \u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The &#8220;wild boy of Aveyron&#8221; was a French child who, in the late 1700s, was apparently lost or abandoned by his parents at an early age and had grown up with animals. At about eleven years of age, he was &hellip; <a href=\"https:\/\/psychexamples.com\/wordpress\/2020\/09\/14\/critical-periods-the-wild-child\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[11],"tags":[],"class_list":["post-152","post","type-post","status-publish","format-standard","hentry","category-development"],"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/pcjttF-2s","jetpack-related-posts":[{"id":439,"url":"https:\/\/psychexamples.com\/wordpress\/2026\/06\/08\/a-case-of-arrested-physical-development\/","url_meta":{"origin":152,"position":0},"title":"A Case of Arrested Physical Development","author":"dbernstein","date":"June 8, 2026","format":false,"excerpt":"This link presents the story of a 22 year-old woman whose childhood treatment of brain cancer resulted in stunted growth, leaving her looking like an 8 year-old child. The story includes a description of the social consequences of this mismatch between appearance and actual age.","rel":"","context":"In &quot;Development&quot;","block_context":{"text":"Development","link":"https:\/\/psychexamples.com\/wordpress\/category\/development\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":312,"url":"https:\/\/psychexamples.com\/wordpress\/2023\/04\/21\/webers-law-can-cost-you\/","url_meta":{"origin":152,"position":1},"title":"Weber&#8217;s Law Can Cost You!","author":"dbernstein","date":"April 21, 2023","format":false,"excerpt":"The following story provides an amusing, though costly example of the real-world importance of JNDs, in this case, for weight. During an extended stay in Italy, a man we know went to the grocery store, taking with him the shopping trolley (an opaque bag on wheels) provided in his rental\u2026","rel":"","context":"In &quot;Sensation and Perception&quot;","block_context":{"text":"Sensation and Perception","link":"https:\/\/psychexamples.com\/wordpress\/category\/s-and-p\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":92,"url":"https:\/\/psychexamples.com\/wordpress\/2020\/09\/05\/the-biological-bases-of-behavior\/","url_meta":{"origin":152,"position":2},"title":"The Biological Bases of Behavior","author":"dbernstein","date":"September 5, 2020","format":false,"excerpt":"The first example in this chapter of the book is designed to illustrate both the integrated nature of the central and peripheral nervous systems and the complex chain of physical and biological processes that underlie even the simplest forms of behavior: If your teacher asks you to raise your right\u2026","rel":"","context":"In &quot;Biological Aspects of Psychology&quot;","block_context":{"text":"Biological Aspects of Psychology","link":"https:\/\/psychexamples.com\/wordpress\/category\/biopsych\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":188,"url":"https:\/\/psychexamples.com\/wordpress\/2021\/07\/20\/spotting-examples-of-pseudoscience\/","url_meta":{"origin":152,"position":3},"title":"Spotting Examples of Pseudoscience","author":"dbernstein","date":"July 20, 2021","format":false,"excerpt":"This chapter emphasizes the importance of helping students to think critically, including by alerting them to these ten warning signs of pseudoscientific assertions: Lack of falsifiability and overuse of ad hoc hypotheses Lack of self-correction Emphasis on confirmation Evasion of peer review Overreliance on testimonial and anecdotal evidence Absence of\u2026","rel":"","context":"In &quot;Research Methods &amp; Statistics&quot;","block_context":{"text":"Research Methods &amp; Statistics","link":"https:\/\/psychexamples.com\/wordpress\/category\/rmstats\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":422,"url":"https:\/\/psychexamples.com\/wordpress\/2026\/05\/15\/creative-problem-solving\/","url_meta":{"origin":152,"position":4},"title":"Creative Problem Solving","author":"dbernstein","date":"May 15, 2026","format":false,"excerpt":"This YouTube video provides a great, and funny, example of problem solving by a young child. It might also be useful for illustrating accommodation and assimilation in developmental psychology.","rel":"","context":"In &quot;Thinking and Cognitive Abilities&quot;","block_context":{"text":"Thinking and Cognitive Abilities","link":"https:\/\/psychexamples.com\/wordpress\/category\/tca\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":326,"url":"https:\/\/psychexamples.com\/wordpress\/2023\/06\/23\/if-at-first-you-dont-succeed\/","url_meta":{"origin":152,"position":5},"title":"If At First You Don&#8217;t Succeed&#8230;","author":"dbernstein","date":"June 23, 2023","format":false,"excerpt":"This YouTube video provides a great, and funny, example of problem solving by a young child. It might also be useful for illustrating accommodation and assimilation in developmental psychology.","rel":"","context":"In &quot;Thinking and Cognitive Abilities&quot;","block_context":{"text":"Thinking and Cognitive Abilities","link":"https:\/\/psychexamples.com\/wordpress\/category\/tca\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/psychexamples.com\/wordpress\/wp-json\/wp\/v2\/posts\/152","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/psychexamples.com\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/psychexamples.com\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/psychexamples.com\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/psychexamples.com\/wordpress\/wp-json\/wp\/v2\/comments?post=152"}],"version-history":[{"count":1,"href":"https:\/\/psychexamples.com\/wordpress\/wp-json\/wp\/v2\/posts\/152\/revisions"}],"predecessor-version":[{"id":153,"href":"https:\/\/psychexamples.com\/wordpress\/wp-json\/wp\/v2\/posts\/152\/revisions\/153"}],"wp:attachment":[{"href":"https:\/\/psychexamples.com\/wordpress\/wp-json\/wp\/v2\/media?parent=152"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/psychexamples.com\/wordpress\/wp-json\/wp\/v2\/categories?post=152"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/psychexamples.com\/wordpress\/wp-json\/wp\/v2\/tags?post=152"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}