  {"id":662,"date":"2023-10-14T19:11:31","date_gmt":"2023-10-14T23:11:31","guid":{"rendered":"https:\/\/carleton.ca\/mathlab\/?page_id=662"},"modified":"2026-08-13T14:02:33","modified_gmt":"2026-08-13T18:02:33","slug":"number-ordering-app","status":"publish","type":"page","link":"https:\/\/carleton.ca\/mathlab\/experiment-apps\/number-ordering-app\/","title":{"rendered":"Number Ordering App"},"content":{"rendered":"\n<section class=\"w-screen px-6 cu-section cu-section--white ml-offset-center md:px-8 lg:px-14\">\n    <div class=\"space-y-6 cu-max-w-child-5xl  md:space-y-10 cu-prose-first-last\">\n\n            <div class=\"cu-textmedia flex flex-col lg:flex-row mx-auto gap-6 md:gap-10 my-6 md:my-12 first:mt-0 max-w-5xl\">\n        <div class=\"justify-start cu-textmedia-content cu-prose-first-last\" style=\"flex: 0 0 100%;\">\n            <header class=\"font-light prose-xl cu-pageheader md:prose-2xl cu-component-updated cu-prose-first-last\">\n                                    <h1 class=\"cu-prose-first-last font-semibold !mt-2 mb-4 md:mb-6 relative after:absolute after:h-px after:bottom-0 after:bg-cu-red after:left-px text-3xl md:text-4xl lg:text-5xl lg:leading-[3.5rem] pb-5 after:w-10 text-cu-black-700 not-prose\">\n                        Number Ordering App\n                    <\/h1>\n                \n                                \n                            <\/header>\n\n                    <\/div>\n\n            <\/div>\n\n    <\/div>\n<\/section>\n\n\n\n<p class=\"wp-block-paragraph\">In the<strong> Number Ordering App<\/strong>, participants will be shown three numbers on the iPad screen. In particular, a fixation cross appears in the center of the screen for 500ms, follows by 500ms later by a stimulus (e.g., 2 4 3). Participants will be asked to touch the number that comes first, next and last in sequence as fast as possible. For example, the experimenter will say: \u201cI want you to touch these numbers in order from the smallest to the largest as fast as possible\u201d. Trials appear in&nbsp;<em>random order<\/em>. Participants will be given practice trials with feedback. Participants who fail to respond after 7 seconds will be led to the next trial. Task parameters (e.g., instructions, practice trials, experimental stimuli, and time limit, etc.) can be configured (click <a href=\"https:\/\/youtu.be\/cwrpwIRTZrM\" target=\"_blank\" rel=\"noopener noreferrer\">HERE<\/a> to watch configuration video).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Click <a href=\"https:\/\/itunes.apple.com\/ca\/app\/number-ordering\/id1294442352?mt=8\" target=\"_blank\" rel=\"noopener noreferrer\">HERE<\/a> to download the app<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" role=\"none\" src=\"https:\/\/carleton.ca\/mathlab\/wp-content\/uploads\/sites\/279\/order-1.png\" alt=\"\" class=\"wp-image-190\" srcset=\"https:\/\/carleton.ca\/mathlab\/wp-content\/uploads\/sites\/279\/order-1.png 1024w, https:\/\/carleton.ca\/mathlab\/wp-content\/uploads\/sites\/279\/order-1-160x120.png 160w, https:\/\/carleton.ca\/mathlab\/wp-content\/uploads\/sites\/279\/order-1-240x180.png 240w, https:\/\/carleton.ca\/mathlab\/wp-content\/uploads\/sites\/279\/order-1-768x576.png 768w, https:\/\/carleton.ca\/mathlab\/wp-content\/uploads\/sites\/279\/order-1-400x300.png 400w, https:\/\/carleton.ca\/mathlab\/wp-content\/uploads\/sites\/279\/order-1-800x600.png 800w, https:\/\/carleton.ca\/mathlab\/wp-content\/uploads\/sites\/279\/order-1-360x270.png 360w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n\n\n<figure class=\"wp-block-image aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" role=\"none\" src=\"https:\/\/carleton.ca\/mathlab\/wp-content\/uploads\/sites\/279\/order-2.png\" alt=\"\" class=\"wp-image-189\" srcset=\"https:\/\/carleton.ca\/mathlab\/wp-content\/uploads\/sites\/279\/order-2.png 1024w, https:\/\/carleton.ca\/mathlab\/wp-content\/uploads\/sites\/279\/order-2-160x120.png 160w, https:\/\/carleton.ca\/mathlab\/wp-content\/uploads\/sites\/279\/order-2-240x180.png 240w, https:\/\/carleton.ca\/mathlab\/wp-content\/uploads\/sites\/279\/order-2-768x576.png 768w, https:\/\/carleton.ca\/mathlab\/wp-content\/uploads\/sites\/279\/order-2-400x300.png 400w, https:\/\/carleton.ca\/mathlab\/wp-content\/uploads\/sites\/279\/order-2-800x600.png 800w, https:\/\/carleton.ca\/mathlab\/wp-content\/uploads\/sites\/279\/order-2-360x270.png 360w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n\n","protected":false},"excerpt":{"rendered":"<p>In the Number Ordering App, participants will be shown three numbers on the iPad screen. In particular, a fixation cross appears in the center of the screen for 500ms, follows by 500ms later by a stimulus (e.g., 2 4 3). Participants will be asked to touch the number that comes first, next and last in [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":627,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_cu_dining_location_slug":"","footnotes":"","_links_to":"","_links_to_target":""},"cu_page_type":[],"class_list":["post-662","page","type-page","status-publish","hentry"],"acf":{"cu_post_thumbnail":""},"_links":{"self":[{"href":"https:\/\/carleton.ca\/mathlab\/wp-json\/wp\/v2\/pages\/662","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/carleton.ca\/mathlab\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/carleton.ca\/mathlab\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/carleton.ca\/mathlab\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/carleton.ca\/mathlab\/wp-json\/wp\/v2\/comments?post=662"}],"version-history":[{"count":2,"href":"https:\/\/carleton.ca\/mathlab\/wp-json\/wp\/v2\/pages\/662\/revisions"}],"predecessor-version":[{"id":772,"href":"https:\/\/carleton.ca\/mathlab\/wp-json\/wp\/v2\/pages\/662\/revisions\/772"}],"up":[{"embeddable":true,"href":"https:\/\/carleton.ca\/mathlab\/wp-json\/wp\/v2\/pages\/627"}],"wp:attachment":[{"href":"https:\/\/carleton.ca\/mathlab\/wp-json\/wp\/v2\/media?parent=662"}],"wp:term":[{"taxonomy":"cu_page_type","embeddable":true,"href":"https:\/\/carleton.ca\/mathlab\/wp-json\/wp\/v2\/cu_page_type?post=662"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}