{"product_id":"toward-a-theoretical-basis-for-dynamically-driven-content-computer-mediated-environments-and-personalised-elearning-von-kathleen-scalise","title":"Toward A Theoretical Basis for Dynamically Driven Content","description":"\u003cp\u003eThe intent of dynamic learning with data driven content (DDC) in computer-mediated learning environments is to interactively adapt the flow of content so that each student receives personalised learning materials and interventions more suited to their needs than in traditional one-size-fits-all applications. Measurement technologies similar to some models underlying computer-adaptive testing approaches (CAT) are used here to create personalisation by mapping knowledge spaces and driving computer-mediated learning environments. Methods explore extensions to CAT with item response models and construct mapping, which may direct the flow and difficulty not only of assessments but also of other e- learning materials and feedback to tailor the learning experience to student needs. A measurement model, the iota model, is introduced and tested as a multifacet Rasch model to estimate \"pathway\" parameters through BEAR CAT testlets. Testlets are small bundles of items that act as questions and follow-up probes to interactively measure and assign scores to students. The function of the measurement models applied is mathematically equivalent to the semi-linear neural net model.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783838310374\"\u003e\u003ch3\u003eComputer-Mediated Environments and Personalised eLearning\u003c\/h3\u003e\u003c\/div\u003e","brand":"Libri","offers":[{"title":"Softcover - 9783838310374","offer_id":39460215488605,"sku":"9783838310374","price":79.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/100555f7-ca26-4e46-8c01-89cfe0f6c9f8.jpg?v=1772780192","url":"https:\/\/shop.autorenwelt.de\/products\/toward-a-theoretical-basis-for-dynamically-driven-content-computer-mediated-environments-and-personalised-elearning-von-kathleen-scalise","provider":"Autorenwelt Shop","version":"1.0","type":"link"}