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"ChooseMultiple" (Question Interface Type)

"ChooseMultiple" (Question Interface Type)

"ChooseMultiple"

presents multiple values from which multiple can be chosen.

Details

  • In a choose multiple question, any number of items can be selected from the list of possible choices.
  • By default, "ChooseMultiple" question interfaces use checkbox buttons for selection.

Properties

Corresponding AssessmentFunction

  • Except for limited special cases, "ChooseMultiple" is the automatically assigned interface type for an AssessmentFunction of the form AssessmentFunction[{k11,k20,k31,…},<|"ListAssessment""SeparatelyScoreElements"|>] with multiple defined keys and multiple correct keys.
  • The values in the assessment function can be True and False or numeric values, in which case positive values are interpreted as correct.

Examples

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Basic Examples  (2)

Create a choose multiple interface:

Wolfram Language code: QuestionObject[QuestionInterface["ChooseMultiple", <|"Choices" -> {"Painting", "Swimming", "Cooking", "Reading"}, "Prompt" -> "Select activities you are interested in:"|>]]

Choose multiple with assessment:

Wolfram Language code: QuestionObject[QuestionInterface["ChooseMultiple", HoldForm[Sqrt[4]]], AssessmentFunction[{-2 -> True, 0 -> False, 2 -> True, 1 -> False}, <|"ListAssessment" -> "SeparatelyScoreElements"|>]]

Scope  (1)

Create a "ChooseMultiple" question with customized appearance using the options of CheckboxBar:

Wolfram Language code: QuestionObject[QuestionInterface["ChooseMultiple", <|"Prompt" -> "Select prime numbers", Appearance -> {Small, "Horizontal" -> {Automatic, 7}}, Method -> "Active"|>], AssessmentFunction[(# -> PrimeQ@#)& /@ DeleteCases[Range[101, 141], _ ? EvenQ], <|"ListAssessment" -> "SeparatelyScoreElements"|>]]