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GET
/
lessons
/
{lessonId}
Lesson by ID
curl --request GET \
  --url https://api.learningcommons.org/knowledge-graph/v0/lessons/{lessonId} \
  --header 'x-api-key: <api-key>'
{
  "identifier": "im:2ebf72dc-53f8-557b-b804-fca624be807a",
  "name": "Using Functions to Model Battery Power",
  "ordinalName": "Lesson 18",
  "position": 17,
  "academicSubject": "Mathematics",
  "gradeLevel": [
    "high_school",
    "9",
    "10",
    "11",
    "12"
  ],
  "author": "Illustrative Mathematics",
  "provider": "Learning Commons",
  "inLanguage": "English",
  "educationalUse": "instruction",
  "audience": [
    "Teacher",
    "Student",
    "Family"
  ],
  "license": "https://creativecommons.org/licenses/by-nc/4.0/",
  "curriculumLabel": "Lesson",
  "lmsLoadingGuidance": "unspecified",
  "isOptional": false,
  "courseCode": "im360:Alg1",
  "timeRequired": "PT45M",
  "dateCreated": "2020-06-25"
}

Authorizations

​
x-api-key
string
header
required

API key for authentication. Include your API key in the x-api-key header for all requests.

Path Parameters

​
lessonId
string
required

The unique identifier of the lesson

Response

Successfully retrieved lesson

A lesson represents a focused instructional session within a larger curriculum structure, such as a lesson grouping or course, designed to achieve specific learning objectives.

​
identifier
string
required

The unique identifier of the lesson

​
author
string
required

The author of the lesson

​
provider
string
required

The service provider or service operator

​
license
string
required

A license document that applies to this content, typically indicated by URL

​
name
string

The name of the lesson

​
ordinalName
string

A label combining sequence number with descriptive text (e.g., "Lesson 1")

​
position
integer

The position of this lesson within its parent grouping

​
academicSubject
string

The academic subject

​
gradeLevel
string[]

Specifies the educational grades for which the lesson is intended

​
inLanguage
string

The language of the content

​
educationalUse
string

The educational use of the lesson

​
audience
string[]

Specifies the intended audience for the lesson

​
curriculumLabel
string

A curriculum-specific categorization of the resource

​
lmsLoadingGuidance
string

LMS loading guidance for this lesson

​
isOptional
boolean

Whether the lesson is optional to complete

​
courseCode
string

The identifier for the course used by the course provider

​
timeRequired
string

Approximate or typical time it usually takes to work with or through the content (ISO 8601 duration format)

​
dateCreated
string<date>

The date on which the lesson was created

​
attributionStatement
string

A human-readable attribution statement for this lesson