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C4.6. Element pl-order-blocks: ordered grading

This question illustrates the grading-method="ordered" mode of pl-order-blocks.

Drag all the prime numbers below to the answer zone in ascending order.

This example uses the attributes min-incorrect="2" and max-incorrect="4" to display a minimum of 2 incorrect distractors and maximum of 4. The attribute source-blocks-order="random" shuffles the blocks in the source area. The default grading-method="ordered" requires that the correct answer follows the order defined by the pl-answers.

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Construct your solution here:

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Collection 4

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Question C4.6

Value:	2
All variants: Open (current)
Total points:	— /10
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Question

QID:

element/orderBlocksOrdered

Title:

Element pl-order-blocks: ordered grading

Variant

Started at:

2026-09-19 06:59:24 (CDT)

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{
  "prime-numbers-ordered": [
    {
      "tag": "e30f52ce-4bee-4adb-b158-537766c21fc9",
      "uuid": "d8ec0be6-5ffa-49bb-9f40-6e1bfa7b1426",
      "final": false,
      "index": 1,
      "indent": null,
      "depends": [],
      "ranking": -1,
      "group_info": {
        "tag": null,
        "depends": null
      },
      "inner_html": "2",
      "distractor_for": null,
      "initially_placed": false,
      "ordering_feedback": null,
      "distractor_feedback": null
    },
    {
      "tag": "d3dfa13b-186d-496b-9ef1-19a31467ffe1",
      "uuid": "cd81fc67-65a0-4783-9e4f-e30c8be251a8",
      "final": false,
      "index": 2,
      "indent": null,
      "depends": [],
      "ranking": -1,
      "group_info": {
        "tag": null,
        "depends": null
      },
      "inner_html": "3",
      "distractor_for": null,
      "initially_placed": false,
      "ordering_feedback": null,
      "distractor_feedback": null
    },
    {
      "tag": "fde7a969-1521-45ee-99fe-f94f56ff7339",
      "uuid": "eec4122d-6d9e-4256-98d0-236968f9f082",
      "final": false,
      "index": 4,
      "indent": null,
      "depends": [],
      "ranking": -1,
      "group_info": {
        "tag": null,
        "depends": null
      },
      "inner_html": "5",
      "distractor_for": null,
      "initially_placed": false,
      "ordering_feedback": null,
      "distractor_feedback": null
    },
    {
      "tag": "b31f7d86-fa40-46cc-8174-03b76736b5ef",
      "uuid": "cb0f2bc8-8366-4e7b-bcb6-cc7e22102ceb",
      "final": false,
      "index": 6,
      "indent": null,
      "depends": [],
      "ranking": -1,
      "group_info": {
        "tag": null,
        "depends": null
      },
      "inner_html": "7",
      "distractor_for": null,
      "initially_placed": false,
      "ordering_feedback": null,
      "distractor_feedback": null
    }
  ]
}

Assessment instance

Assessment:

gallery/elements