Math formula v2 (Deprecated)

Examples

{
    "response_id": "60031",
    "instant_feedback": true,
    "is_math": true,
    "stimulus": "Expand the equation \\((x + 7) ( x-3)\\)",
    "type": "formulaV2",
    "validation": {
        "scoring_type": "exactMatch",
        "valid_response": {
            "score": 1,
            "value": [{
                "method": "equivSymbolic",
                "value": "(x + 7)(x-3)"
            }, {
                "method": "isExpanded"
            }]
        }
    }
}

Attributes

• text_blocks array

  List of custom text blocks. Maximum length 9 characters.

  Default: []

• is_math boolean

  Set to true to have LaTeX or MathML contents to be rendered with mathjax.

  Default: false

• metadata object

  Object containing additional information about the question.

• metadata.distractor_rationale string

  Used to display individual response feedback/rationale to the student.

• metadata.rubric_reference string

  A unique identifier for the rubric to be used with the question - defaults to course rubric if assigned in activity

• metadata.sample_answer string

  A sample answer to be displayed on the Learnosity Reports API. HTML is supported.

• metadata.acknowledgements string

  References for any text passages, documents, images etc. used in the question.

• stimulus string

  The question stimulus. This can include text, tables, images, resources and LaTeX entered via the Math Editor.

• stimulus_review string

  HTML/Text content displayed only in review state rendered above the response area. Supports embedded Feature <span> tags. Will override stimulus in review state.

• instructor_stimulus string

  HTML/Text content displayed when showInstructorStimulus is set to true on the activity. Supports embedded Feature <span> tags.

• type string

  Type of question being asked, e.g. 'association'

  Default: "formulaV2"

• ui_style object

  Object used to control different aspects of the UI

• ui_style.fontsize string

  Controls the size of base font for this question. Options are among 'small', 'normal', 'large', 'xlarge' and 'xxlarge'.

  Default: "normal"

• ui_style.response_font_scale string

  This scales the font relative to the question's font size. Possible values:

  • "boosted" 150%
  • "normal" 100%

  Default: "boosted"

• ui_style.type string

  Keyboard style. See Keypad Customization for more information. Possible values:

  • "floating-keyboard"

    A movable keypad appears when the learner brings focus into the response box

  • "block-keyboard"

    A fixed keypad that is always visible

  • "block-on-focus-keyboard"

    A fixed keypad appears when the learner brings focus into the response box

  • "no-input-ui"

    No keypad

  Default: "floating-keyboard"

• ui_style.min_width stringUnits

  Controls the minimum width of the response input area, e.g. 550px

  Default: ""

• ui_style.transparent_background boolean

  Determines whether the area housing nested response areas should be transparent

  Default: false

• ui_style.keyboard_below_response_area boolean

  If true, the floating formula keyboard will appear below the question as a whole (instead of below each individual math editor in the question).

  Default: false

• feedback_attempts number

  If instant_feedback is true, this field determines how many times the user can click on the 'Check Answer' button. 0 means unlimited.

  Default: 0

• instant_feedback boolean

  Flag to determine whether to display a 'Check Answer' button to provide instant feedback to the user.

  Default: false

• validation object

  In this section, configure the correct answer(s) for the question.

• validation.allow_negative_scores boolean

  Negative scores will be normalised to zero by default. Allowing negative scores, on the other hand, means that the score can drop below zero when penalties are applied.

  Default: false

• validation.penalty number

  Value indicating the marks deducted for an incorrect response.

  Default: 0

• validation.min_score_if_attempted number

  Positive value indicating the minimum score if a student attempted the question.

  Default: 0

• validation.scoring_type string

  The way in which marks are distributed for the question.

  • Exact Match - All parts of the question must be answered correctly to receive a mark.
  • Partial Match Per Response - Each correct response element will be awarded an individual score.
  • Partial Match - Each correct response element will be scored individually, and the overall question score will be divided between responses.

  Default: "exactMatch"

• validation.unscored boolean

  When enabled, this option will remove all scoring from the question. This is useful for creating practice questions.

  Default: false

• validation.valid_response object

  An object containing the valid response score and value.

• validation.valid_response.score number

  Score awarded for the correct response(s).

  Default: 1

• validation.valid_response.value array

  An array of objects containing the valid response.

  Default: []

• validation.valid_response.value[ ].method string

  The method used to compare user input against the valid response value.

  Default: "equivLiteral"

• validation.valid_response.value[ ].value string

  The value to match against

  Default: ""

• validation.valid_response.value[ ].aria_label string

  A plain text version of the correct answer, available in review state for screen reader users

  Default: ""

• validation.valid_response.value[ ].options object

  Extra options for the selected method.

• validation.valid_response.value[ ].options.ignoreLeadingAndTrailingSpaces boolean

  Setting it to true allows treating ' a ' and 'a' as the same.

  Default: true

• validation.valid_response.value[ ].options.treatMultipleSpacesAsOne boolean

  Setting it to true allows treating 'a b' and 'a b' as the same.

  Default: true

• validation.valid_response.value[ ][ ].method string

  The method used to compare user input against the valid response value.

  Default: "equivLiteral"

• validation.valid_response.value[ ][ ].value string

  The value to match against

  Default: ""

• validation.valid_response.value[ ][ ].aria_label string

  A plain text version of the correct answer, available in review state for screen reader users

  Default: ""

• validation.valid_response.value[ ][ ].options object

  Extra options for the selected method.

• validation.valid_response.value[ ][ ].options.ignoreLeadingAndTrailingSpaces boolean

  Setting it to true allows treating ' a ' and 'a' as the same.

  Default: true

• validation.valid_response.value[ ][ ].options.treatMultipleSpacesAsOne boolean

  Setting it to true allows treating 'a b' and 'a b' as the same.

  Default: true

• validation.automarkable boolean

  Defines whether the question will be marked automatically, or must be marked manually.

  Default: true

• validation.alt_responses array

  Add an alternate response if there is more than one correct overall solution to a question.

• validation.alt_responses[ ].score number

  Score if the alternative response is correct.

  Default: 1

• validation.alt_responses[ ].value array

  An array of objects containing the valid response.

  Default: []

• validation.alt_responses[ ].value[ ].method string

  The method used to compare user input against the valid response value.

  Default: "equivLiteral"

• validation.alt_responses[ ].value[ ].value string

  The value to match against

  Default: ""

• validation.alt_responses[ ].value[ ].aria_label string

  A plain text version of the correct answer, available in review state for screen reader users

  Default: ""

• validation.alt_responses[ ].value[ ].options object

  Extra options for the selected method.

• validation.alt_responses[ ].value[ ].options.ignoreLeadingAndTrailingSpaces boolean

  Setting it to true allows treating ' a ' and 'a' as the same.

  Default: true

• validation.alt_responses[ ].value[ ].options.treatMultipleSpacesAsOne boolean

  Setting it to true allows treating 'a b' and 'a b' as the same.

  Default: true

• validation.alt_responses[ ].value[ ][ ].method string

  The method used to compare user input against the valid response value.

  Default: "equivLiteral"

• validation.alt_responses[ ].value[ ][ ].value string

  The value to match against

  Default: ""

• validation.alt_responses[ ].value[ ][ ].aria_label string

  A plain text version of the correct answer, available in review state for screen reader users

  Default: ""

• validation.alt_responses[ ].value[ ][ ].options object

  Extra options for the selected method.

• validation.alt_responses[ ].value[ ][ ].options.ignoreLeadingAndTrailingSpaces boolean

  Setting it to true allows treating ' a ' and 'a' as the same.

  Default: true

• validation.alt_responses[ ].value[ ][ ].options.treatMultipleSpacesAsOne boolean

  Setting it to true allows treating 'a b' and 'a b' as the same.

  Default: true

• validation.alt_responses[ ][ ].score number

  Score if the alternative response is correct.

  Default: 1

• validation.alt_responses[ ][ ].value array

  An array of objects containing the valid response.

  Default: []

• validation.alt_responses[ ][ ].value[ ].method string

  The method used to compare user input against the valid response value.

  Default: "equivLiteral"

• validation.alt_responses[ ][ ].value[ ].value string

  The value to match against

  Default: ""

• validation.alt_responses[ ][ ].value[ ].aria_label string

  A plain text version of the correct answer, available in review state for screen reader users

  Default: ""

• validation.alt_responses[ ][ ].value[ ].options object

  Extra options for the selected method.

• validation.alt_responses[ ][ ].value[ ].options.ignoreLeadingAndTrailingSpaces boolean

  Setting it to true allows treating ' a ' and 'a' as the same.

  Default: true

• validation.alt_responses[ ][ ].value[ ].options.treatMultipleSpacesAsOne boolean

  Setting it to true allows treating 'a b' and 'a b' as the same.

  Default: true

• validation.alt_responses[ ][ ].value[ ][ ].method string

  The method used to compare user input against the valid response value.

  Default: "equivLiteral"

• validation.alt_responses[ ][ ].value[ ][ ].value string

  The value to match against

  Default: ""

• validation.alt_responses[ ][ ].value[ ][ ].aria_label string

  A plain text version of the correct answer, available in review state for screen reader users

  Default: ""

• validation.alt_responses[ ][ ].value[ ][ ].options object

  Extra options for the selected method.

• validation.alt_responses[ ][ ].value[ ][ ].options.ignoreLeadingAndTrailingSpaces boolean

  Setting it to true allows treating ' a ' and 'a' as the same.

  Default: true

• validation.alt_responses[ ][ ].value[ ][ ].options.treatMultipleSpacesAsOne boolean

  Setting it to true allows treating 'a b' and 'a b' as the same.

  Default: true

• handwriting_recognises string

  A string with the name of one of the available math grammar sets.

  Default: "standard"

• template string

  A string containing latex math to be rendered on initialization. The template markup tag {{response}} is also supported. If present, only the {{response}} areas will be editable.

• showHints boolean

  Disables hint, including keyboard shortcuts and group titles, shown on the keyboard's top left corner when hovering over a symbol group key.

  Default: true

• horizontal_layout boolean

  Enables a horizontal layout with ten columns and two rows.

  Default: false

• equiv_literal_legacy boolean

  Allows equivLiteral (2)(x) evaluate to true.

  Default: false

• response_container object

  Object that defines styles for the response container.

• response_container.height stringUnits

  Height of the response container, in pixels. Global setting.

• response_container.width stringUnits

  Width of the response container, in pixels. Global setting.

• response_container.aria_label string

  The ARIA label for the response container. The label will be "Response area" by default if no label is provided.

• response_containers array

  Array containing objects defining each individual response container style.

• response_containers[ ].height stringUnits

  Height of the response container, in pixels. Individual container setting.

• response_containers[ ].width stringUnits

  Width of the response container, in pixels. Individual container setting.

• response_containers[ ][ ].height stringUnits

  Height of the response container, in pixels. Individual container setting.

• response_containers[ ][ ].width stringUnits

  Width of the response container, in pixels. Individual container setting.