ISO/IEC TS 20748-3:2020
(Main)Information technology for learning, education and training — Learning analytics interoperability — Part 3: Guidelines for data interoperability
Information technology for learning, education and training — Learning analytics interoperability — Part 3: Guidelines for data interoperability
This document specifies guidelines for mapping between different learning analytics data representations. Using xAPI and IMS Caliper as reference specifications, this document introduces data API regarding learning analytics as well as guidelines to use the APIs, which can be generalized to other contexts. Both syntactic and semantic mappings are in scope.
Technologies de l'information pour l'apprentissage, l'éducation et la formation — Interopérabilité de l'analytique de l'apprentissage — Partie 3: Lignes directrices relatives à l'interopérabilité des données
General Information
Standards Content (Sample)
TECHNICAL ISO/IEC TS
SPECIFICATION 20748-3
First edition
2020-03
Information technology for learning,
education and training — Learning
analytics interoperability —
Part 3:
Guidelines for data interoperability
Reference number
ISO/IEC TS 20748-3:2020(E)
©
ISO/IEC 2020
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ISO/IEC TS 20748-3:2020(E)
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ii © ISO/IEC 2020 – All rights reserved
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ISO/IEC TS 20748-3:2020(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Abbreviated terms . 2
5 Introduction to data APIs for LET purposes . 3
5.1 General . 3
5.2 Experience API (xAPI) . 3
5.3 IMS Caliper . 4
5.4 Brief comparison of xAPI and IMS Caliper . 4
5.4.1 Context for the comparison . 4
5.4.2 Detailed comparison . 6
6 Summary of use cases for data interoperability. 9
6.1 General . 9
6.2 Mapping rules for xAPI and IMS Caliper . 9
6.3 Customized profiles for each specification . 9
6.4 xAPI for non-specified data (non-profiled data).10
6.5 Necessary for guideline to use both specifications .10
7 Guideline for data interoperability .
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