{"id":407817,"date":"2017-05-12T02:00:00","date_gmt":"2017-05-11T23:00:00","guid":{"rendered":"https:\/\/www.fyysika.ee\/?guid=d84dd38d6137de499a6a18089797e57e"},"modified":"2017-05-12T02:00:00","modified_gmt":"2017-05-11T23:00:00","slug":"developing-students-ideas-about-lens-imaging-teaching-experiments-with-an-image-based-approach-2","status":"publish","type":"post","link":"https:\/\/www.fyysika.ee\/?p=407817","title":{"rendered":"Developing students\u2019 ideas about lens imaging: teaching experiments with an image-based approach"},"content":{"rendered":"<p>Lens imaging is a classic topic in physics education. To guide students from their holistic<br \/>\nviewpoint to the scientists\u2019 analytic viewpoint, an image-based approach to lens imaging has<br \/>\nrecently been proposed. To study the effect of the image-based approach on undergraduate students\u2019<br \/>\nideas, teaching experiments are performed and evaluated using qualitative content analysis. Some of<br \/>\nthe students\u2019 ideas have not been reported before, namely those related to blurry lens images, and<br \/>\nthose developed by the proposed teaching approach. To describe learning pathways systematically, a<br \/>\nconception-versus-time coordinate system is introduced, specifying how teaching actions help<br \/>\nstudents advance toward a scientific understanding.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Lens imaging is a classic topic in physics education. To guide students from their holistic<br \/>\nviewpoint to the scientists\u2019 analytic viewpoint, an image-based approach to lens imaging has<br \/>\nrecently been proposed. To study the effect of the image-based &#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[178],"tags":[],"class_list":{"0":"post-407817","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-rss-fuusikaharidus","7":"entry"},"_links":{"self":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/407817","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=407817"}],"version-history":[{"count":0,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=\/wp\/v2\/posts\/407817\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=407817"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=407817"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fyysika.ee\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=407817"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}