{"id":272181,"date":"2025-03-09T06:49:23","date_gmt":"2025-03-09T06:49:23","guid":{"rendered":"https:\/\/michigandigitalnews.com\/index.php\/2025\/03\/09\/using-the-3-2-1-learning-strategy-for-critical-thinking-teachthought\/"},"modified":"2025-06-25T17:09:11","modified_gmt":"2025-06-25T17:09:11","slug":"using-the-3-2-1-learning-strategy-for-critical-thinking-teachthought","status":"publish","type":"post","link":"https:\/\/michigandigitalnews.com\/index.php\/2025\/03\/09\/using-the-3-2-1-learning-strategy-for-critical-thinking-teachthought\/","title":{"rendered":"Using The 3-2-1 Learning Strategy For Critical Thinking \u2013 TeachThought"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div itemprop=\"text\">\n<aside class=\"mashsb-container mashsb-main mashsb-stretched\">\n                <\/aside>\n<p>            <!-- Share buttons by mashshare.net - Version: 4.0.47--><\/p>\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1000\" height=\"750\" alt=\"3-2-1 strategy\" class=\"wp-image-62916 perfmatters-lazy\" src=\"https:\/\/www.teachthought.com\/wp-content\/uploads\/2021\/06\/Using-The-3-2-1-Learning-Strategy-For-Critical-Thinking-.png\"\/><img decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/www.teachthought.com\/wp-content\/uploads\/2021\/06\/Using-The-3-2-1-Learning-Strategy-For-Critical-Thinking-.png\" alt=\"3-2-1 strategy\" class=\"wp-image-62916\"\/><\/figure>\n<p>by <strong>Terry Heick<\/strong><\/p>\n<p>What\u2019s the 3-2-1 strategy? The 3-2-1 strategy is simply a format that can frame\u2013well, really anything.<\/p>\n<h2 class=\"wp-block-heading\" id=\"h-examples-of-the-3-2-1-strategy\"><strong>Examples Of The 3-2-1 Strategy<\/strong><\/h2>\n<p>It doesn\u2019t even have to be about about teaching and learning. You might ask someone to name\u2026<\/p>\n<p>3 of your favorite genres of music, 2 of your favorite songs, and 1 pattern you noticed making that list of genres and songs<\/p>\n<p>3 cities you\u2019ve visited, 2 of your favorite memories of those 3 cities, and 1 place you\u2019d like to go next<\/p>\n<p>3 causes of pollution, 2 solutions that could help address those causes, and 1 thing a person can do every day to help immediately\/have an immediate effect<\/p>\n<p>You get the idea. It\u2019s just a simple way to frame a topic or task, making it seem accessible and \u2018quick.\u2019 For teachers, this means the possibility of higher student engagement and more possible uses in your classroom, from journal or discussion prompts to assessment forms or exit slips. <\/p>\n<p>The most common use of 3-2-1 I\u2019ve seen is in response to a reading or lesson\u2013usually 3 things you learned, 2 things that made you curious or confused, and 1 most important thing you learned or should do with what you\u2019ve learned.<\/p>\n<h2 class=\"wp-block-heading\" id=\"h-using-the-3-2-1-learning-strategy-for-critical-thinking\"><strong>Using The 3-2-1 Learning Strategy For Critical Thinking<\/strong><\/h2>\n<p>In <strong><a href=\"https:\/\/www.teachthought.com\/learning\/reflection-strategies\/\">15 Reflection Strategies To Help Students Retain What You Just Taught Them<\/a><\/strong>, I wrote, \u201c3-2-1 is a tried-and-true way to frame anything from a pair-share or journal entry (e.g., ask students to write 3 things they think they know, 2 things they know they don\u2019t know, and one thing they\u2019re certain of about a topic) pre-assessment to a post-assessment (e.g., list three ways your essay reflected mastery of skill X, two ways skill Y still needs improving, and one way you can make your argument stronger in the next five minutes) to a reflection of the post-assessment.\u201d<\/p>\n<p>In going back and rereading the post recently, it occurred to me that the 3-2-1 (or 1-2-3\u2013or even just 2-1 and 1-2) format might be a simple strategy for critical thinking. The \u20183-2-1\u2019 sequence itself doesn\u2019t hold significant potential except for its ability to frame the potential of <em>other<\/em> strategies.<\/p>\n<p>Note that these are just rough examples of using the 3-2-1 for learning. Feel free to take any of these and improve them or create your own based on an idea you get reading them. : )<\/p>\n<p>Also note, I use sometimes vague or imprecise words like \u2018thing\u2019 and \u2018name\u2019 and \u2018could have\u2019 and \u2018might have.\u2019 I did this to make it general enough to be plainly useful to a range of grade levels of content areas. The \u2018thing\u2019 can be anything from fractions or the water cycle to a discussion about Shakespearean sonnets. (In that way, it\u2019s similar to the <strong><a href=\"https:\/\/www.teachthought.com\/critical-thinking\/heick-learning-taxonomy\/\">6 Domains Of Cognition TeachThought Learning Taxonomy<\/a><\/strong>.)<\/p>\n<p>The point I hope to make is that the 3-2-1 strategy is a simple way to frame anything\u2013which means it\u2019s a useful tool for teaching critical thinking.<\/p>\n<h2 class=\"wp-block-heading\" id=\"h-analytical-conceptual\"><strong>Analytical\/Conceptual<\/strong><\/h2>\n<p>3 differences between metaphors and symbolism, 2 things they have in common, and 1 general effect on a text that they each have<\/p>\n<p>3 underlying assumptions of democracy, 2 common misunderstandings of democracy, 1 reason democracies have endured as a form of modern government<\/p>\n<p>You could also have asked students to name 3 strengths of democracy, 2 forms of democracy, and 1 way it might have to evolve to maintain relevance in a changing world (misinformation, deep fakes, propaganda, partisanship, etc.)<\/p>\n<p>Write 3 questions at the recall or understanding level, 2 questions at the \u2018apply\u2019 level, and 1 question at the evaluate level<\/p>\n<h2 class=\"wp-block-heading\" id=\"h-discussion-listening-debate\"><strong>Discussion\/Listening\/Debate<\/strong><\/h2>\n<p>3 ways you agree, 2 ways you disagree, and 1 thing you learned (or that surprised you) during your conversation<\/p>\n<p>3 things they said, 2 points they made, 1 thing you\u2019d like to know more about<\/p>\n<p>3 things I know (generally) about mindset, 2 examples of the effect of mindset (generally), 1 thing I\u2019ve noticed about my mindset today\/before or during this lesson\/recently, etc. (specifically)<\/p>\n<p>3 ways my thinking occurs easily or naturally for me, 2 ways my thinking requires focus or effort on my part, 1 adjustment I can make in response<\/p>\n<p>3 things I remember thinking during the lesson, 2 things I remember doing during the lesson, and 1 thing I could\u2019ve done but didn\u2019t<\/p>\n<h2 class=\"wp-block-heading\" id=\"h-time-based\"><strong>Time-Based<\/strong><\/h2>\n<p>Spend 3 minutes summarizing, 2 minutes clarifying, and 1 minute writing one sentence that concisely summarizes the \u2018thing\u2019<\/p>\n<p>3 things I could do with what I\u2019ve learned, 2 things that other people do with this kind of knowledge or skill, 1 thing I <em>am<\/em> going to do with what I\u2019ve learned<\/p>\n<p>3 similarities, 2 differences, 1 question-to-guide-future-learning<\/p>\n<p>3 things I learned, 2 things that were a bit confusing, 1 \u2018big idea\u2019 that sums up the relevance of it all<\/p>\n<p>3 open-ended questions, 2 closed questions, 1 deepening question<\/p>\n<p>3 clarifying questions, 2 probing questions, 1 contextualizing question<\/p>\n<p>Lesson Planning:  What are three ways I have designed with enough flexibility to meet the needs of a range of learners? What are two questions or challenges I anticipate? If they can only learn one thing from this lesson, what do I want it to be (ideally in one sentence)?<\/p>\n<p>Curriculum Planning: What are three most important \u2018big ideas\u2019 in this curriculum? (Obviously, this could be any number\u2013six, ten, etc.) How can they unify the \u2018less important\u2019 or less broad ideas? What are curriculum planning strategies I can use to promote enduring understanding (or critical thinking, transfer, etc.)? What is one change I can make to this curriculum to make it more flexible for all learners?<\/p>\n<p class=\"has-text-align-center\">See <strong><a href=\"https:\/\/www.teachthought.com\/critical-thinking\/teaching-critical-thinking\/\">20 Types Of Questions For Critical Thinking<\/a><\/strong><\/p>\n<h2 class=\"wp-block-heading\" id=\"h-reading-response-prompt-examples\"><strong>Reading Response Prompt Examples<\/strong><\/h2>\n<p>Non-fiction text\/simple: Name 3 things you remember or learned from the reading, 2 things that made you confused or surprised, and 1 thing you\u2019d like to learn more about<\/p>\n<p>Non-fiction text\/less simple: Name 3 examples of text structure, analyze 2 ways that structure affected its meaning, and name 1 claim that the text seemed to make that was or was not well-supported<\/p>\n<p>Fiction: Describe 3 ways the author developed the protagonist over the course of the book, describe 2 ways that development affected the plot\u2019s development, and identify and explain 1 change the author could\u2019ve made in that development and how that change would have affected the meaning of the text\/your enjoyment of the text, etc.<\/p>\n<div class=\"wp-block-ugb-container ugb-container ugb-fb7914b ugb-container--v2 ugb-container--design-basic ugb-main-block\">\n<div class=\"ugb-inner-block\">\n<div class=\"ugb-block-content\">\n<div class=\"ugb-container__wrapper ugb-fb7914b-wrapper\">\n<div class=\"ugb-container__side\">\n<div class=\"ugb-container__content-wrapper ugb-fb7914b-content-wrapper\">\n<h2 class=\"wp-block-heading\" id=\"h-using-3-2-1-to-guide-inquiry-examples\"><strong>Using 3-2-1 To Guide Inquiry Examples<\/strong><\/h2>\n<p>Identify 3 places your inquiry could \u2018start,\u2019 identify 2 pros and cons of each, then create 1 driving question to guide your inquiry<\/p>\n<p>Write 1 question, 2 answers, and 3 follow-up questions<\/p>\n<p>Write 1 question, 2 revisions of the question, and 3 effects of those revisions<\/p>\n<p>Write 3 questions, 2 possible answers each, and 1 implicit idea in either<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"wp-block-ugb-container ugb-container ugb-b13da3e ugb-container--v2 ugb-container--design-basic ugb-main-block\">\n<div class=\"ugb-inner-block\">\n<div class=\"ugb-block-content\">\n<div class=\"ugb-container__wrapper ugb-b13da3e-wrapper\">\n<div class=\"ugb-container__side\">\n<div class=\"ugb-container__content-wrapper ugb-b13da3e-content-wrapper\">\n<h2 class=\"wp-block-heading\" id=\"h-research\"><strong>Research<\/strong><\/h2>\n<p>2 sources for every (1) claim<\/p>\n<p>3 sources, 2 media forms, 1 recent study<\/p>\n<p>3 sources published within the last 5 years, 2 sources published between 5 and 20 years ago, 1 source published 20+ years ago <\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p class=\"has-text-align-center\"><i>Using The 3-2-1 Learning Strategy For Critical Thinking<\/i><\/p>\n<p><!-- HFCM by 99 Robots - Snippet # 15: Taboola Footer Feed --><\/p>\n<p><!-- \/end HFCM by 99 Robots --><br \/>\n<!-- CONTENT END 1 --><\/p>\n<div class=\"et_pb_row abfd_et_pb_row abfd-container-divi\">\n<div class=\"et_pb_column\">\n<div class=\"abfd-container\"> <a href=\"https:\/\/www.teachthought.com\/author\/terryheick\/\" target=\"_blank\" class=\"abfd-photograph-link\" rel=\"noopener\">  <\/a> <\/p>\n<div class=\"abfd-details\">\n<div class=\"abfd-biography\">\n<p>Founder &amp; Director of TeachThought<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<p>[ad_2]<br \/>\n<br \/><a href=\"https:\/\/www.teachthought.com\/critical-thinking\/3-2-1-strategy\/\">Source link <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] by Terry Heick What\u2019s the 3-2-1 strategy? The 3-2-1 strategy is simply a format that can frame\u2013well, really anything. Examples Of The 3-2-1 Strategy<\/p>\n","protected":false},"author":1,"featured_media":272182,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[173],"tags":[],"_links":{"self":[{"href":"https:\/\/michigandigitalnews.com\/index.php\/wp-json\/wp\/v2\/posts\/272181"}],"collection":[{"href":"https:\/\/michigandigitalnews.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/michigandigitalnews.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/michigandigitalnews.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/michigandigitalnews.com\/index.php\/wp-json\/wp\/v2\/comments?post=272181"}],"version-history":[{"count":0,"href":"https:\/\/michigandigitalnews.com\/index.php\/wp-json\/wp\/v2\/posts\/272181\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/michigandigitalnews.com\/index.php\/wp-json\/wp\/v2\/media\/272182"}],"wp:attachment":[{"href":"https:\/\/michigandigitalnews.com\/index.php\/wp-json\/wp\/v2\/media?parent=272181"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/michigandigitalnews.com\/index.php\/wp-json\/wp\/v2\/categories?post=272181"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/michigandigitalnews.com\/index.php\/wp-json\/wp\/v2\/tags?post=272181"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}