Authoring web-based learning scenarios based on the IMS learning design: Preliminary evaluation of the ask learning designer toolkit

Web-based learning or e-Learning in contrast to traditional education systems offer a lot of benefits. This article presents the Goal-based Framework for providing personalized similarities between multi users profile preferences in formal e-Learning scenarios. It consists of two main approaches: content-based filtering and collaborative filtering. Because only traditional content-based filtering is not sufficient to generate the recommendations for new-users, therefore, the proposed work hybridized multi user's collaborative filtering functionalities with personalized content-based profile preferences filtering. The main purpose of this proposed work is to (a) overcome the user-based cold-start profile recommendations and (b) improve the recommendations accuracy for new-users in formal e-learning recommendation systems. The experimental has been done by using the famous ‘MovieLens' dataset with 15.86% density of the user-item matrix with respect to ratings, while the evaluation of experimental results have been performed with precision mean and recall mean to test the effectiveness of Goal-based personalized recommendation framework. The Experimental result Precision: 81.90% and Recall: 86.56% show that the proposed framework goals performed well for the improvement of user-based cold-start issue as well as for content-based profile recommendations, using multi users personalized collaborative similarities, in formal e-Learning scenarios effectively.

Download Full-text

PENERAPAN PRINSIP DISAIN PEMBELAJARAN DAN LEARNING OBJECT UNTUK SITUS KELAS MAYA MATA KULIAH GIZI TERAPAN

Jurnal Teknodik ◽

10.32550/teknodik.v18i1.115 ◽

2015 ◽

pp. 95-112

Author(s):

Dewi Salma Prawiradilaga Ari Istiany Diana Ariani

Keyword(s):

Instructional Design ◽

Learning Objects ◽

Learning Object ◽

Learning Design ◽

Design Framework ◽

Integrative Learning ◽

Learning Materials ◽

Web Based ◽

Design Learning ◽

Web Based Learning

Abstrak:Penelitian pengembangan ini bertujuan untuk menciptakan baik bahan belajar berbasis web mapun panduan belajar untuk mata kuliah Gizi Terapan. Pengembangan tersebut didasarkan pada prinsip desain pembelajaran, learning object, desain pesan dan pembelajaran mandiri personalisasi. Proses pengembangan menggunakan model Dabbagh & Bannan-Ritland yang dikenal dengan model â€œintegrative learning design framework (IDLF)â€. Model ini terdiri dari tiga tahapan, yaitu explorating, enactment, dan evaluation. Hasil tahap explorating adalah serangkaian permasalahan dan alternatif solusi untuk mengembangkan mata kuliah tersebut sebagai learning object. Tahap enacment menghasilkan hal-hal apa saja yang harus dikembangkan/diproduksi sebagai aspek pembelajaran seperti urutan topik, naskah, produksi prototipa (vide klip, slide presentasi, draft panduan belajar dll.), serta situs kelas maya mata kuliah Gizi Terapan tersebut pada http:://www.unj.web-bali.net. Evaluasi adalah tahap pembuktian melalui evaluasi satu-satu, review ahli, dan evaluasi kelompok kecil. Penelitian ini sendiri menggunakan tujuh siswa dari Program Studi Tata Boga dan lima dosen sebagai ahli lintas disiplin, yaitu ahli pembelajaran, desain pembelajaran, media (hypermedia) dan gizi terapan.Kata Kunci: gizi terapan, desain pembelajaran, learning object, model IDLF, bahan belajar berbasis web.Abstract:This is a development research which aims to create both web-based learning materials and a learning guide (LG) book for the course on Applied Nutrition. Its underlying theories are principles of instructional design, learning objects (LOs) as well as message design, personalization inindependent learning. The development process is through a model called Integrative learning design framework (IDLF) of Dabbagh & Bannan â€“ Ritland. The IDLF consists of three phases; those are explorating, enactment, and evaluation. Explorating phase results a list of problems and its alternative solutions on how to develop topics chosen (Gizi Balita and Gizi Anak Sekolah) as learning objects. Then, these LOsare to be uploaded into learning paths in theLCMS claroline. Enactment is a process which allows research team to develop those topics into tangible aspects of instruction, such scripts, production of prototypes (slides, video clips, the draft of LG book etc), and a coursesite of Applied Nutrition (Gizi Terapan) at www.unj.web-bali.net. Evaluation consists of tryouts of one-to-one, expert review, and small group evaluation. The research invited seven students of Department of Food Management (Tata Boga) as subjects and five lecturers as transdisciplinary experts of instructional design, instruction, hypermedia and applied nutrition.Keywords : Applied Nutrition, instructional design, learning objects, model IDLF, web-based learning materials.

Download Full-text