CMI 5 Working Group Meeting Minutes – February 3rd, 2023

cmi5 Working Group Meeting Minutes – February 3rd, 2023

Attendee List

• Bill McDonald (Working Group Leader)
• Andy Johnson (ADL)
• Florian Tolk (ADL)
• Megan Bohland (ADL)
• Thomas Turrell-Croft ()
• Lisa Toquothty ()
• Franklin Ludgood ()
• Vineet Mahesh (InXSOL)
• Henry Ryng (InXSOL)
• Christopher Thompson (National Council For Mental Wellbeing)
• Yifei Dong (Keybridge Technologies)
• Simon Hsu (Keybridge Technologies)
• Chetan ()
• Jim Taite (DLA)
• Cory Norman ()

Notes

The group discussed object type property and proposed the following clarification:

9.4 Object

An Object MUST be present, as specified in this section, in all "cmi5 defined" statements. Except for Statements with the Satisfied verb, the Object in a cmi5 defined statement represents the AU. When the Object is the AU, the value of the Object's "id" property for a given AU MUST match the activityId defined in the launch URL.

The type property of the Object’s definition for an AU is determined by the course developer and SHOULD align to organizational or community best practices. The type property should reflect the AU’s design and purpose and not an artificial construct like “AU”. The AU SHOULD NOT use "https://w3id.org/xapi/cmi5/activitytype/au" as the value of the "type" property in the Object's Definition and instead should use a known and supported object type.

In Satisfied statements, the Object represents a Block or Course. (see 9.3.9 - Satisfied) The LMS MUST generate a unique ID for each block object. The generated block id MUST NOT match the publisher’s ID from the course structure. The LMS block object MUST use "https://w3id.org/xapi/cmi5/activitytype/block" as the value of the "type" property in the Object's Definition. The LMS MUST generate a unique ID for each course object. The generated course id MUST NOT match the publisher’s ID from the course structure. The LMS course object MUST use "https://w3id.org/xapi/cmi5/activitytype/course" as the value of the "type" property in the Object's Definition.

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