##### 3.3.4.1 lcLom

The <lcLom> provides a set of specialized data elements to use to specify metadata in the learning topics and learning map domain.

###### Contains

Doctype | Content model
learningAssessment, learningBookmap, learningContent, learningMap, learningOverview, learningPlan, learningSummary | ( ( (lomStructure) (optional) then (lomCoverage) (optional) then (lomAggregationLevel) (optional) then (lomTechRequirement) (optional) then (lomInstallationRemarks) (optional) then (lomOtherPlatformRequirements) (optional) then (lomInteractivityType) (optional) then (lomLearningResourceType) (optional) then (lomInteractivityLevel) (optional) then (lomSemanticDensity) (optional) then (lomIntendedUserRole) (optional) then (lomContext) (optional) then (lomTypicalAgeRange) (optional) then (lomDifficulty) (optional) then (lomTypicalLearningTime) (optional) ) then (data) (any number) )

###### Contained by

Doctype | Content model
learningAssessment, learningContent, learningOverview, learningPlan, learningSummary | prolog
learningBookmap | topicmeta, bookmeta
learningMap | topicmeta

###### Inheritance

+ topic/data learning-d/lcLom

###### LOM Examples

    <learningContent id="learningcontent">
      <title>LOM samples</title>
      <shortdesc>Here are samples of LOM metadata.</shortdesc>
      <prolog>
        <lcLom>
          <lomStructure value="collection"></lomStructure>
          <lomCoverage>This course was first offered in ancient Rome, with no updates
            needed since.</lomCoverage>
          <lomAggregationLevel value="1"></lomAggregationLevel>
          <lomTechRequirement value="ms-windows"></lomTechRequirement>
          <lomInstallationRemarks>No installation is required for this content.</lomInstallationRemarks>
          <lomOtherPlatformRequirements>no other platform requirements</lomOtherPlatformRequirements>
          <lomInteractivityType value="expositive"></lomInteractivityType>
          <lomLearningResourceType value="narrativetext"></lomLearningResourceType>
          <lomInteractivityLevel value="medium"></lomInteractivityLevel>
          <lomSemanticDensity value="medium"></lomSemanticDensity>
          <lomIntendedUserRole value="teacher"></lomIntendedUserRole>
          <lomContext value="other"></lomContext>
          <lomTypicalAgeRange value="18-22"></lomTypicalAgeRange>
          <lomDifficulty value="easy"></lomDifficulty>
          <lomTypicalLearningTime value="00:30"></lomTypicalLearningTime>
        </lcLom>
      </prolog>
      <learningContentbody></learningContentbody>
    </learningContent>

###### Attributes

Name | Description | Data Type | Default Value | Required?
mapkeyref | Identifies the map, if any, from which the contained links are derived. This value is automatically generated by the same process that creates the links from the map, as a way to identify which map the links came from. If the <linklist> or <linkpool> is manually created by the author, there is no need to use this attribute. Note that this attribute is not related to the keyref attribute, and is not used for key based processing. | CDATA | #IMPLIED | No
univ-atts attribute group (includes select-atts, id-atts, and localization-atts groups) | A set of related attributes, described in 3.4.1.3 univ-atts attribute group |  |  |
global-atts attribute group (xtrf, xtrc) | A set of related attributes, described in 3.4.1.2 global-atts attribute group |  |  |
class | A common attribute described in 3.4.1.9 Other common DITA attributes |  |  |

Previous Topic: 3.3.4 Learning and training metadata elements

Next Topic: 3.3.4.2 lomAggregationLevel

Parent Topic: 3.3.4 Learning and training metadata elements

Sibling Topics:

3.3.4.2 lomAggregationLevel

3.3.4.3 lomContext

3.3.4.4 lomCoverage

3.3.4.5 lomDifficulty

3.3.4.6 lomInstallationRemarks

3.3.4.7 lomIntendedUserRole

3.3.4.8 lomInteractivityLevel

3.3.4.9 lomInteractivityType

3.3.4.10 lomLearningResourceType

3.3.4.11 lomOtherPlatformRequirements

3.3.4.12 lomSemanticDensity

3.3.4.13 lomStructure

3.3.4.14 lomTechRequirement

3.3.4.15 lomTypicalAgeRange

3.3.4.16 lomTypicalLearningTime