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.

Drag from here:
  • 4
  • 1
  • 5
  • 7
  • 3
  • 10
  • 9
  • 2
Construct your solution here:

Correct answer

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Question

QID:
Title:
Element pl-order-blocks: ordered grading

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Started at:
2026-09-19 07:03:05 (CDT)
Duration:
0s
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{
  "prime-numbers-ordered": [
    {
      "tag": "dc6fcf81-c545-4e81-ab27-164a1deaf8e4",
      "uuid": "f8a59d56-b211-451c-8cf3-ba640a695b07",
      "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": "ecfaf547-2c79-4a44-9e99-aa930d4207e1",
      "uuid": "fb1eaa33-1f63-47b2-b4ea-50872dcfba43",
      "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": "be08999f-604c-486b-afbf-f4bdb440e792",
      "uuid": "cb6299ac-2bb6-4d84-ac72-b768d69e09e2",
      "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": "f8be6b4c-9747-4ef0-bcda-ab5ccca73dbf",
      "uuid": "c33252d4-5817-468a-baf7-e2c49b87cdb6",
      "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
    }
  ]
}
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