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Info

Details for https://project-sunbird.atlassian.net/browse/SB-22953

Multiple choice with multiple correct answers

Status
titleCONSUMPTION PLAYER REQUIRED

  • Creator can mark more than one answers as correct.

    • On marking an answer as correct, its weightage is set as 1. Which means on selecting this response, the player will get full marks allotted for the question

  • MCQ (or any question) with multiple correct answers will have Partial scoring = true by default. Thus,

    • All responses marked as correct will get equal marks. The total marks of the question will be divided equally amongst all responses

    • Player will get score for whichever option s/he has selected.

    • There is no negative marking.

Example,

Code Block
MCQ // marks = 1
* Option 1 // score = 1
* Option 2 // score = 0
* Option 3 // score = 0
* Option 4 // score = 0

Player will get 1 marks on responding with Option 1
Code Block
MCQ // marks = 1, partial scoring = true
* Option 1 // score = 1
* Option 2 // score = 0
* Option 3 // score = 1
* Option 4 // score = 0

Player will get 1/2 marks on responding with Option 1
Player will get 1/2 marks on responding with Option 3
Player will get 1 marks on responding with Option 1 & 3. (Option 2 and 4 might also be selected but they will reward any +/- marks)

User flow

  • As a creator, I will create MCQ, enter options, and mark some of the options as correct.

  • When an option is marked as correct, system by default gives it a score of 1. This means that all options carry equal weightage when marked as correct.

    • In future, there will be an option to edit option level score.

  • Partial scoring is turned ON by default. Partial scoring ON means, user will get score for ANY of the responses with a +ve score (correct option) selected.

  • Partial scoring can be turned OFF. This means, user will get score only when ALL responses with a +ve score are selected.

  • [Question] What score is awarded when user selects a mix of correct & incorrect - a few correct & a few incorrect options?

    • Along with Partial scoring ON?

    • Along with Partial scoring OFF?

  • [Question] What score is generated when user selects all options - trying to game the system - can we mark it as Invalid attempt? (Assume that all were not correct)

Assumptions:

There is no negative marking. Score is always positive.

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Fill In The Blanks

Status
titleCONSUMPTION PLAYER REQUIRED

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case insensitive,
ignores more than one space,
allows all characters,
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Tip

Completed in 3.6, 3.7

Question set details form driven by category configuration

Status
colourGreen
titleDONE

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Code Block
Practice
  Shuffle: default false, editable
  Submit required: hidden, no default (not applicable)
  Show feedback: default true, viewable
  Show solution: default true, hidden
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Add / Create New Question

Status
colourGreen
titleDone

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