"first school" meaning in English

{
  "forms": [
    {
      "form": "first schools",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "first school (plural first schools)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "British English",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Education",
          "orig": "en:Education",
          "parents": [
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "93 7",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "90 10",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "92 8",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "ref": "2017, David Leat, Enquiry and Project Based Learning, page 171:",
          "text": "For six months in 2015, a class of 9-year-olds from a first school in rural Northumberland (29 children) planned and planted a hay meadow in a local garden […]",
          "type": "quote"
        }
      ],
      "glosses": [
        "In the three-tier education system, a school for children until thee age of eight or nine."
      ],
      "id": "en-first_school-en-noun-sWleDWf0",
      "links": [
        [
          "education",
          "education"
        ],
        [
          "school",
          "school"
        ],
        [
          "child",
          "child"
        ]
      ],
      "raw_glosses": [
        "(UK, education) In the three-tier education system, a school for children until thee age of eight or nine."
      ],
      "synonyms": [
        {
          "word": "lower school"
        }
      ],
      "tags": [
        "UK"
      ],
      "topics": [
        "education"
      ]
    },
    {
      "glosses": [
        "Used other than figuratively or idiomatically: see first, school."
      ],
      "id": "en-first_school-en-noun--dJRKbSb",
      "links": [
        [
          "first",
          "first#English"
        ],
        [
          "school",
          "school#English"
        ]
      ]
    }
  ],
  "word": "first school"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English multiword terms",
    "English nouns",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "forms": [
    {
      "form": "first schools",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "first school (plural first schools)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "British English",
        "English terms with quotations",
        "Quotation templates to be cleaned",
        "en:Education"
      ],
      "examples": [
        {
          "ref": "2017, David Leat, Enquiry and Project Based Learning, page 171:",
          "text": "For six months in 2015, a class of 9-year-olds from a first school in rural Northumberland (29 children) planned and planted a hay meadow in a local garden […]",
          "type": "quote"
        }
      ],
      "glosses": [
        "In the three-tier education system, a school for children until thee age of eight or nine."
      ],
      "links": [
        [
          "education",
          "education"
        ],
        [
          "school",
          "school"
        ],
        [
          "child",
          "child"
        ]
      ],
      "raw_glosses": [
        "(UK, education) In the three-tier education system, a school for children until thee age of eight or nine."
      ],
      "synonyms": [
        {
          "word": "lower school"
        }
      ],
      "tags": [
        "UK"
      ],
      "topics": [
        "education"
      ]
    },
    {
      "glosses": [
        "Used other than figuratively or idiomatically: see first, school."
      ],
      "links": [
        [
          "first",
          "first#English"
        ],
        [
          "school",
          "school#English"
        ]
      ]
    }
  ],
  "word": "first school"
}