@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .

<https://concepts.sagepub.com/social-science/concept/middle_school_mathematics_curriculum>
  skos:definition "Mathematics is an intellectually demanding, challenging, and exciting content area and, for some students, a content area upon which a future career can be built. The child's informal mathematical future begins with the parent but formally begins the moment she or he walks through the schoolhouse door. [Source: <a href=\"https://sk.sagepub.com/reference/giftedness/n246.xml\" target=\"_blank\" data-id=\"to-sk\">Encyclopedia of Giftedness, Creativity, and Talent; Middle School, Mathematics Curriculum</a>]"@en ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/middle_school_curriculum> ;
  skos:prefLabel "middle school mathematics curriculum"@en ;
  a skos:Concept .

<https://concepts.sagepub.com/social-science/concept/conceptgroup/concepts>
  a skos:Collection, isothes:ConceptGroup ;
  skos:prefLabel "concepts"@en ;
  skos:member <https://concepts.sagepub.com/social-science/concept/middle_school_mathematics_curriculum> .

<https://concepts.sagepub.com/social-science/concept/middle_school_curriculum>
  skos:prefLabel "middle school curriculum"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/middle_school_mathematics_curriculum> .