Rubric and Dimension

Rubrics Rubric
Methods Supported:

  • GET – read only

The Rubrics feed contains the scoring rules for subjective questions.

Dimensions Dimension
Methods Supported:

  • GET – this feed is read only

Filters supported:

  • ID – primary key

Expansions supported:

  • Rubric – expands the associated Rubric

  • DimensionScores – expands the associated collection of scores

The Dimensions feed contains information about the scoring dimensions associated with a rubric and is used for subjective marking.

EntityType: Rubric
..warning:: the Scoring Tool in Enterprise Manager provides some

additional security by allowing users to specify separate passwords that protect access to a rubric (for viewing and editing) and the associated rubric scores. These passwords are not supported by the Delivery OData API.

The term ‘Rubric’ can be open to confusion. In this context it refers to the instructions to graders (scorers) for grading answers. Rubrics may be shared by multiple questions.

Entity Key: ID Edm.Int32 NOT NULL
Name Edm.String

The name of this Rubric.

CreatedDateTime Edm.DateTime NOT NULL
ModifiedDateTime Edm.DateTime NOT NULL
Instructions Edm.String
MaxScore Edm.Int16 NOT NULL

The maximum score associated with the Rubric.

ShowParticipant Edm.String NOT NULL
Dimensions Dimension Collection

The scoring for the Question is divided into separate Dimensions that represent different aspects of the scoring. For example, an essay might be scored separately on relevance, organization and style of language. Each dimension of the rubric is represented by separate Dimension entity in this collection.

Questions Question Collection

Each Rubric may be associated with multiple Questions. This allows standardized rubrics to be created and associated with all similar tasks. Rubrics and Questions are associated using Enterprise Manager.

ScoringResults ScoringResult Collection

The combined results of all scoring tasks associated with this rubric.

EntityType: Dimension
Entity Key: ID Edm.Int32 NOT NULL

The unique ID of this dimension.

RubricID Edm.Int32 NOT NULL

The ID of the associated rubric. You may also use the navigation property Rubric to obtain this entity directly.

Order Edm.Int32 NOT NULL

The order of this dimension (for presentation to human markers).

Name Edm.String

The human-readable name of this dimension.

Instructions Edm.String

The human-readable instructions for scoring this dimension.

MaxScore Edm.Int16 NOT NULL

The maximum permitted score for this dimension. Scores may range from 0 up to and including MaxScore.

Rubric Rubric NOT NULL

The navigation property to the associated Rubric.

DimensionScores DimensionScore Collection

A navigation property to all scores (for all participants) that are associated with this dimension of this rubric.