{"id":7339,"date":"2023-11-19T08:00:57","date_gmt":"2023-11-19T13:00:57","guid":{"rendered":"https:\/\/braindevs.net\/blog\/blog\/?p=7339"},"modified":"2023-11-17T17:01:45","modified_gmt":"2023-11-17T22:01:45","slug":"classroom-cognition-explained-or-dual-coding-just-right","status":"publish","type":"post","link":"https:\/\/www.braindevs.net\/blog\/classroom-cognition-explained-or-dual-coding-just-right\/","title":{"rendered":"Classroom Cognition Explained, or, Dual Coding Just Right"},"content":{"rendered":"<p>The Good News: research into cognitive science can be SPECTACULARLY USEFUL to teachers. (That&#8217;s why we have Learning and the Brain conferences&#8230;.)<\/p>\n<p><a href=\"https:\/\/braindevs.net\/blog\/\/wp-content\/uploads\/2023\/11\/Teaching-and-Learning-Illuminated-feature.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-medium wp-image-7345\" src=\"https:\/\/braindevs.net\/blog\/\/wp-content\/uploads\/2023\/11\/Teaching-and-Learning-Illuminated-feature-300x225.jpg\" alt=\"Book Cover for Teaching &amp; Learning Illuminated\" width=\"300\" height=\"225\" srcset=\"https:\/\/www.braindevs.net\/blog\/wp-content\/uploads\/2023\/11\/Teaching-and-Learning-Illuminated-feature-300x225.jpg 300w, https:\/\/www.braindevs.net\/blog\/wp-content\/uploads\/2023\/11\/Teaching-and-Learning-Illuminated-feature.jpg 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>The Less Good News: ideas that come from cognitive science can be MISUNDERSTOOD and MISAPPLIED with alarming frequency.<\/p>\n<p>For example: as I&#8217;ve <a href=\"https:\/\/braindevs.net\/blog\/\/a-new-book-on-dual-coding-that-redefines-the-word-book\/\" target=\"_blank\">written elsewhere<\/a>,\u00a0<strong>dual coding<\/strong> has lots of potential benefits for reducing working memory load &#8212; and thereby helping students learn. That&#8217;s the good news.<\/p>\n<p>But &#8212; less good news &#8212; dual coding has too often been interpreted to mean &#8220;put icons on things to make them better.&#8221;<\/p>\n<p>Wouldn&#8217;t it be great if someone could bring together LOTS of ideas from cognitive science, AND explain them with <em>well-executed dual coding<\/em>?<\/p>\n<h2>Yes; Yes It Would&#8230;<\/h2>\n<p>Well, someone has done exactly that. Three someones, in fact.\u00a0 Bradley Busch, Edward Watson (no relation), and Ludmila Bogatchek have written\u00a0<em>Teaching and Learning Illuminated: the Big Ideas, Illustrated.<\/em><\/p>\n<p>As that title promises, this book illuminates (that is, dual codes)\u00a0the greatest hits from cognitive science: retrieval practice, cognitive load theory, Rosenshine&#8217;s principles, mindset, and a few dozen more.<\/p>\n<p>Each section combines a pithy description of a particular concept with a visual representation of its core ideas.<\/p>\n<p>So, for instance, page 35 summarizes dozens of studies looking at the benefits of spreading practice out (&#8220;spacing&#8221;) and practicing related topics together (&#8220;interleaving&#8221;).<\/p>\n<p>And, the facing page offers a carefully considered graph that depicts learning over time. One path (&#8220;cramming&#8221;) looks good because it works so well in the short term. But the second path (&#8220;spacing and interleaving&#8221;) results in more learning over time.<\/p>\n<p>Voila: &#8220;desirable difficulties&#8221; in one thoughtful graph.<\/p>\n<p>Unlike so many examples of dual coding of the &#8220;put-an-icon-somewhere&#8221; school, Busch, Watson, and Bogatchek create substantial, meaty visuals that both require and reward careful study.<\/p>\n<p>I never looked at the illustrations and thought: &#8220;gosh, that&#8217;s pretty.&#8221;<\/p>\n<p>Instead, I thought:<\/p>\n<p style=\"padding-left: 30px;\">Oh, gosh, I need to stop and study this for a bit.<\/p>\n<p style=\"padding-left: 30px;\">Wait, why is that line there?<\/p>\n<p style=\"padding-left: 30px;\">Ok, now I get it. Presumably this axis is labeled&#8230;oh, right, so cool!<\/p>\n<p>In other words, the visuals both <em>require thought<\/em> and <em>support thought<\/em>. The result: readers understand these complex ideas even better.<\/p>\n<h2>So Many Shelves<\/h2>\n<p>I&#8217;ve written in the past that the &#8220;best book to read&#8221; depends on the reader&#8217;s current knowledge.<\/p>\n<p>If you&#8217;re somewhat of a beginner in this field. I think you should probably read a book that focuses on just one topic: long-term memeory, or attention, or cognitive load theory.<\/p>\n<p>Once you understand lots of the pieces, it&#8217;s time to read the books that <em>put them all together<\/em>.<\/p>\n<p><em>Teaching and Learning Illuminated<\/em> looks like an easy read &#8212; so many cool pictures! At the same time, it includes an ENORMOUS number of research-based insights and suggestions.<\/p>\n<p>For that reason, I think of it as an &#8220;early-advanced&#8221; book more than one for those who are new to the field. Those illustrations are welcoming, but they also create cognitive demands of their own.<\/p>\n<h2>Full Disclosure<\/h2>\n<p>Because this field is relatively small, I know one of the three authors &#8212; Bradley Busch &#8212; a bit. (I recently recorded some brief video snippets for his website.)<\/p>\n<p>I don&#8217;t believe our conversations have influenced this review, but the reader should know of them in making that evaluation.<\/p>\n<p>I&#8217;ll also note: yes, I have written a book about Mindset; and yes, this book includes a mindset chapter called &#8220;The Watson Matrix.&#8221; But: their matrix isn&#8217;t about my summation of mindset theory.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Good News: research into cognitive science can be SPECTACULARLY USEFUL to teachers. (That&#8217;s why we have Learning and the Brain conferences&#8230;.) The Less Good News: ideas that come from cognitive science can be MISUNDERSTOOD and MISAPPLIED with alarming frequency. For example: as I&#8217;ve written elsewhere,\u00a0dual coding has lots of potential benefits for reducing working [&hellip;]<\/p>\n","protected":false},"author":18,"featured_media":7345,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5,6],"tags":[101],"class_list":["post-7339","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-book-reviews","category-lb-blog","tag-dual-coding"],"_links":{"self":[{"href":"https:\/\/www.braindevs.net\/blog\/wp-json\/wp\/v2\/posts\/7339","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.braindevs.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.braindevs.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.braindevs.net\/blog\/wp-json\/wp\/v2\/users\/18"}],"replies":[{"embeddable":true,"href":"https:\/\/www.braindevs.net\/blog\/wp-json\/wp\/v2\/comments?post=7339"}],"version-history":[{"count":6,"href":"https:\/\/www.braindevs.net\/blog\/wp-json\/wp\/v2\/posts\/7339\/revisions"}],"predecessor-version":[{"id":7347,"href":"https:\/\/www.braindevs.net\/blog\/wp-json\/wp\/v2\/posts\/7339\/revisions\/7347"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.braindevs.net\/blog\/wp-json\/wp\/v2\/media\/7345"}],"wp:attachment":[{"href":"https:\/\/www.braindevs.net\/blog\/wp-json\/wp\/v2\/media?parent=7339"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.braindevs.net\/blog\/wp-json\/wp\/v2\/categories?post=7339"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.braindevs.net\/blog\/wp-json\/wp\/v2\/tags?post=7339"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}