{"id":34,"date":"2026-06-27T20:51:08","date_gmt":"2026-06-28T00:51:08","guid":{"rendered":"https:\/\/openstudio.pub\/designingonlinecoursesthroughudllens\/chapter\/principles-of-udl\/"},"modified":"2026-06-28T07:14:51","modified_gmt":"2026-06-28T11:14:51","slug":"principles-of-udl","status":"publish","type":"chapter","link":"https:\/\/openstudio.pub\/designingonlinecoursesthroughudllens\/chapter\/principles-of-udl\/","title":{"raw":"Principles of UDL","rendered":"Principles of UDL"},"content":{"raw":"<img class=\"aligncenter wp-image-45 size-large\" src=\"https:\/\/pressbooks.openedmb.ca\/app\/uploads\/sites\/200\/2026\/05\/Engagement-1024x112.jpg#fixme\" alt=\"Three sections showing principles of UDL, Engagement in green, Representation, and Action &amp; Expression in gray.\" width=\"1024\" height=\"112\" \/><img class=\"size-large wp-image-48 aligncenter\" src=\"https:\/\/pressbooks.openedmb.ca\/app\/uploads\/sites\/200\/2026\/05\/Representation-1024x112.jpg#fixme\" alt=\"Three sections showing principles of UDL. Representation in purple, Engagement, and Action &amp; Expression in gray.\" width=\"1024\" height=\"112\" \/>\r\n\r\n[caption id=\"attachment_44\" align=\"aligncenter\" width=\"1024\"]<img class=\"size-large wp-image-44\" src=\"https:\/\/pressbooks.openedmb.ca\/app\/uploads\/sites\/200\/2026\/05\/Action-Expression-1024x112.jpg#fixme\" alt=\"Three sections showing principles of UDL. Representation in purple, Engagement, and Action &amp; Expression in gray.\" width=\"1024\" height=\"112\" \/> <span style=\"font-size: 12pt; font-family: Calibri, sans-serif; color: #000000; background-color: #ffffff;\">CAST (2024). Universal Design for Learning Guidelines version 3.0 [graphic organizer]. Lynnfield, MA: Author.<\/span>[\/caption]As already mentioned, building on a commitment to fostering learner agency, the UDL approach is centred around three broad, overlapping principles. In brief, explore the following tabs.\r\n<p style=\"text-align: center;\"><strong>Directions<\/strong>: Select each tab on your left or use \"right-facing arrow\" [e.g. \"&gt;\"] on your right to explore additional information about each UDL Principle. Note as a default setting, initially you are viewing multiple means of engagement principles.<\/p>\r\n[h5p id=\"9\"]\r\n<h2>Making these principles more memorable<\/h2>\r\nIt may be helpful for some to think about these three principles visually or dynamically. For example,\u00a0<i>multiple means of engagement<\/i>\u00a0could be imagined as an assortment of different hands reaching out to invite the student into the content.\u00a0<i>Multiple means of representation<\/i>\u00a0could be depicted as a dynamic collage of images, shapes, colours, and\/or sounds, which shift into different patterns and forms. And\u00a0<i>multiple means of action and expression<\/i> could be embodied by a busy art or music studio, with each participant working in a different medium to express a common theme: paint, clay, theatre, vocals, instruments, and so on.\r\n<h2>Match the correct UDL principles with their descriptions<\/h2>\r\nThe distinctions among the three UDL principles can seem subtle at first. Take a moment to see if you can match these principles to brief descriptions of each, by dragging and dropping the words below all three descriptions into the correct spots. If you need to, refer back to the explanations of these principles, presented above.\r\n\r\n[h5p id=\"3\"]\r\n\r\n&nbsp;","rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-45 size-large\" src=\"https:\/\/pressbooks.openedmb.ca\/app\/uploads\/sites\/200\/2026\/05\/Engagement-1024x112.jpg#fixme\" alt=\"Three sections showing principles of UDL, Engagement in green, Representation, and Action &amp; Expression in gray.\" width=\"1024\" height=\"112\" \/><img loading=\"lazy\" decoding=\"async\" class=\"size-large wp-image-48 aligncenter\" src=\"https:\/\/pressbooks.openedmb.ca\/app\/uploads\/sites\/200\/2026\/05\/Representation-1024x112.jpg#fixme\" alt=\"Three sections showing principles of UDL. Representation in purple, Engagement, and Action &amp; Expression in gray.\" width=\"1024\" height=\"112\" \/><\/p>\n<figure id=\"attachment_44\" aria-describedby=\"caption-attachment-44\" style=\"width: 1024px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-large wp-image-44\" src=\"https:\/\/pressbooks.openedmb.ca\/app\/uploads\/sites\/200\/2026\/05\/Action-Expression-1024x112.jpg#fixme\" alt=\"Three sections showing principles of UDL. Representation in purple, Engagement, and Action &amp; Expression in gray.\" width=\"1024\" height=\"112\" \/><figcaption id=\"caption-attachment-44\" class=\"wp-caption-text\"><span style=\"font-size: 12pt; font-family: Calibri, sans-serif; color: #000000; background-color: #ffffff;\">CAST (2024). Universal Design for Learning Guidelines version 3.0 [graphic organizer]. Lynnfield, MA: Author.<\/span><\/figcaption><\/figure>\n<p>As already mentioned, building on a commitment to fostering learner agency, the UDL approach is centred around three broad, overlapping principles. In brief, explore the following tabs.<\/p>\n<p style=\"text-align: center;\"><strong>Directions<\/strong>: Select each tab on your left or use &#8220;right-facing arrow&#8221; [e.g. &#8220;&gt;&#8221;] on your right to explore additional information about each UDL Principle. Note as a default setting, initially you are viewing multiple means of engagement principles.<\/p>\n<div id=\"h5p-9\">\n<div class=\"h5p-iframe-wrapper\"><iframe id=\"h5p-iframe-9\" class=\"h5p-iframe\" data-content-id=\"9\" style=\"height:1px\" src=\"about:blank\" frameBorder=\"0\" scrolling=\"no\" title=\"UDL Principles\"><\/iframe><\/div>\n<\/div>\n<h2>Making these principles more memorable<\/h2>\n<p>It may be helpful for some to think about these three principles visually or dynamically. For example,\u00a0<i>multiple means of engagement<\/i>\u00a0could be imagined as an assortment of different hands reaching out to invite the student into the content.\u00a0<i>Multiple means of representation<\/i>\u00a0could be depicted as a dynamic collage of images, shapes, colours, and\/or sounds, which shift into different patterns and forms. And\u00a0<i>multiple means of action and expression<\/i> could be embodied by a busy art or music studio, with each participant working in a different medium to express a common theme: paint, clay, theatre, vocals, instruments, and so on.<\/p>\n<h2>Match the correct UDL principles with their descriptions<\/h2>\n<p>The distinctions among the three UDL principles can seem subtle at first. Take a moment to see if you can match these principles to brief descriptions of each, by dragging and dropping the words below all three descriptions into the correct spots. If you need to, refer back to the explanations of these principles, presented above.<\/p>\n<div id=\"h5p-3\">\n<div class=\"h5p-iframe-wrapper\"><iframe id=\"h5p-iframe-3\" class=\"h5p-iframe\" data-content-id=\"3\" style=\"height:1px\" src=\"about:blank\" frameBorder=\"0\" scrolling=\"no\" title=\"Match the correct UDL principles with their descriptions\"><\/iframe><\/div>\n<\/div>\n<p>&nbsp;<\/p>\n","protected":false},"author":1,"menu_order":1,"template":"","meta":{"pb_show_title":"on","pb_short_title":"","pb_subtitle":"","pb_authors":[],"pb_section_license":""},"chapter-type":[],"contributor":[],"license":[],"class_list":["post-34","chapter","type-chapter","status-publish","hentry"],"part":33,"_links":{"self":[{"href":"https:\/\/openstudio.pub\/designingonlinecoursesthroughudllens\/wp-json\/pressbooks\/v2\/chapters\/34","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/openstudio.pub\/designingonlinecoursesthroughudllens\/wp-json\/pressbooks\/v2\/chapters"}],"about":[{"href":"https:\/\/openstudio.pub\/designingonlinecoursesthroughudllens\/wp-json\/wp\/v2\/types\/chapter"}],"author":[{"embeddable":true,"href":"https:\/\/openstudio.pub\/designingonlinecoursesthroughudllens\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":2,"href":"https:\/\/openstudio.pub\/designingonlinecoursesthroughudllens\/wp-json\/pressbooks\/v2\/chapters\/34\/revisions"}],"predecessor-version":[{"id":74,"href":"https:\/\/openstudio.pub\/designingonlinecoursesthroughudllens\/wp-json\/pressbooks\/v2\/chapters\/34\/revisions\/74"}],"part":[{"href":"https:\/\/openstudio.pub\/designingonlinecoursesthroughudllens\/wp-json\/pressbooks\/v2\/parts\/33"}],"metadata":[{"href":"https:\/\/openstudio.pub\/designingonlinecoursesthroughudllens\/wp-json\/pressbooks\/v2\/chapters\/34\/metadata\/"}],"wp:attachment":[{"href":"https:\/\/openstudio.pub\/designingonlinecoursesthroughudllens\/wp-json\/wp\/v2\/media?parent=34"}],"wp:term":[{"taxonomy":"chapter-type","embeddable":true,"href":"https:\/\/openstudio.pub\/designingonlinecoursesthroughudllens\/wp-json\/pressbooks\/v2\/chapter-type?post=34"},{"taxonomy":"contributor","embeddable":true,"href":"https:\/\/openstudio.pub\/designingonlinecoursesthroughudllens\/wp-json\/wp\/v2\/contributor?post=34"},{"taxonomy":"license","embeddable":true,"href":"https:\/\/openstudio.pub\/designingonlinecoursesthroughudllens\/wp-json\/wp\/v2\/license?post=34"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}