{
  "annotation_id": "d7f17165-e740-4353-8a47-cdd8fab2ce27",
  "date_created": "2026-03-02T18:00:39.814000Z",
  "date_modified": "2026-03-02T18:00:39.814000Z",
  "file_hash": "0ec6074f5558bb9d194d29a7e01a392747cda318d74c5ed73c1d325640271f0c",
  "private": false,
  "record": {
    "abstract": "We analyze the effectiveness of working in pairs on the Conceptual Survey of\nElectricity and Magnetism test in a calculus-based introductory physics course.\nThe group performance shows large normalized gain and evidence for\nco-construction. We discuss the effect of pairing students with different\nindividual achievements.",
    "arxiv_id": "physics/0207106",
    "authors": [
      "Chandralekha Singh"
    ],
    "categories": [
      "physics.ed-ph"
    ],
    "doi": "10.1119/perc.2002.pr.017",
    "journal_ref": "Proceedings of the Physics Education Research Conference, Boise,\n  ID (S. Franklin, K. Cummings and J Marx eds.), 67-70, (2002)",
    "title": "Effectiveness of group interaction on conceptual standardized test   performance",
    "url": "https://arxiv.org/abs/physics/0207106"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "ce921213-c279-4bd1-8571-f8e07e5a6559",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}