{"id":2897,"date":"2022-04-13T12:46:05","date_gmt":"2022-04-13T16:46:05","guid":{"rendered":"https:\/\/tpack.pages.wm.edu\/?p=2897"},"modified":"2022-04-13T12:46:05","modified_gmt":"2022-04-13T16:46:05","slug":"2897","status":"publish","type":"post","link":"https:\/\/tpack.org\/tpackrefs\/archives\/2897","title":{"rendered":""},"content":{"rendered":"\n<p>Felger, J., &amp; Shafer, K. G. (2016). An algebra teacher\u2019s instructional decision-making process with GeoGebra: Thinking with a TPACK mindset. In M. Niess, S. Driskell, &amp; K. Hollebrands (Eds.),\u00a0<em>Handbook of research on transforming mathematics teacher education in the digital age\u00a0<\/em>(pp. 493-518). IGI Global. <a rel=\"noreferrer noopener\" href=\"https:\/\/doi.org\/10.4018\/978-1-5225-0120-6.ch019\" target=\"_blank\">https:\/\/doi.org\/10.4018\/978-1-5225-0120-6.ch019<\/a><\/p>\n\n\n\n<p>Abstract:&nbsp;<\/p>\n\n\n\n<p>\u201cThis chapter shares results of a classroom-based action research study on instructional decision-making when teaching a unit on linear functions with GeoGebra, a dynamic algebra environment. The TPACK \/ Student Knowledge Matrix developed by provided a structure for unit planning and lesson development. The matrix combines the three categories of teacher knowledge \u2013 technological, pedagogical, and content \u2013 with four levels of student knowledge \u2013 declarative, procedural, schematic, and strategic. While implementing the four-week unit, the algebra teacher used multiple data sources to document day-to-day decision-making. Data analysis revealed decisions were guided by the need to improve clarity, to increase interactivity, to highlight connections between representations, and to use GeoGebra as a tool to increase understanding. Throughout the unit, GeoGebra became a tool for computation, transformation, data collection and analysis, and error checking.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Felger, J., &amp; Shafer, K. G. (2016). An algebra teacher\u2019s instructional decision-making process with GeoGebra: Thinking with a TPACK mindset. In M. Niess, S. Driskell, &amp; K. Hollebrands (Eds.),\u00a0Handbook of research on transforming mathematics teacher education in the digital age\u00a0(pp. 493-518). IGI Global. https:\/\/doi.org\/10.4018\/978-1-5225-0120-6.ch019 Abstract:&nbsp; \u201cThis chapter shares results of&#8230;<\/p>\n<div class=\"more-link-wrapper\"><a class=\"more-link\" href=\"https:\/\/tpack.org\/tpackrefs\/archives\/2897\">Continue reading<span class=\"screen-reader-text\"><\/span><\/a><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5,14],"tags":[124,256,338,499,1225],"coauthors":[2301],"class_list":["post-2897","post","type-post","status-publish","format-standard","hentry","category-book-chapter","category-empirical-research","tag-decision-making","tag-algebra","tag-geogebra","tag-mathematics-teachers","tag-student-knowledge","entry"],"_links":{"self":[{"href":"https:\/\/tpack.org\/tpackrefs\/wp-json\/wp\/v2\/posts\/2897","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tpack.org\/tpackrefs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tpack.org\/tpackrefs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tpack.org\/tpackrefs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tpack.org\/tpackrefs\/wp-json\/wp\/v2\/comments?post=2897"}],"version-history":[{"count":0,"href":"https:\/\/tpack.org\/tpackrefs\/wp-json\/wp\/v2\/posts\/2897\/revisions"}],"wp:attachment":[{"href":"https:\/\/tpack.org\/tpackrefs\/wp-json\/wp\/v2\/media?parent=2897"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tpack.org\/tpackrefs\/wp-json\/wp\/v2\/categories?post=2897"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tpack.org\/tpackrefs\/wp-json\/wp\/v2\/tags?post=2897"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/tpack.org\/tpackrefs\/wp-json\/wp\/v2\/coauthors?post=2897"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}