NDLI: Interaction design patterns for interactive video players in video-based learning environments

Content Provider	ACM Digital Library
Author	Seidel, Niels
Abstract	This paper is about interaction design patterns that describe common solutions of recurring problems in the design and development of video-based learning environments. The patterns are organized in two layers. The first layer incorporates the micro interactivity in the video player itself. Any manipulation that effects the presentation within the video or intervening its playback is part of the micro-level of interactivity. Currently, 17 patterns have been identified for that layer. Five of them will be object of this article: Annotated Timeline, Classified Marks, Playback Speed, User Traces, and Visual Summary. The second layer of the pattern language consists of 12 patterns that describe interactivity on a macro-level. Macro interactivity comprises all manipulations concerning one or more videos as a whole. That does not include the playback but the organisation and structure of the video learning environment.
Starting Page	1
Ending Page	14
Page Count	14
File Format	PDF
ISBN	9781450334167
DOI	10.1145/2721956.2721980
Language	English
Publisher	Association for Computing Machinery (ACM)
Publisher Date	2014-07-09
Publisher Place	New York
Access Restriction	Subscribed
Subject Keyword	Instructional video Interactive video Interaction design patterns Hypervideo
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Interaction design patterns for interactive video players in video-based learning environments