Сценарий математического КВН для 3-4 классов

object(ArrayObject)#853 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(83) "Сценарий "Математический КВН" для 5-х классов. "
    ["seo_title"] => string(50) "stsienarii-matiematichieskii-kvn-dlia-5-kh-klassov"
    ["file_id"] => string(6) "118341"
    ["category_seo"] => string(10) "matematika"
    ["subcategory_seo"] => string(12) "meropriyatia"
    ["date"] => string(10) "1413115536"
  }
}

object(ArrayObject)#875 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(77) "Сценарий мероприятия "Математический КВН""
    ["seo_title"] => string(43) "stsenarii_meropriiatiia_matematicheskii_kvn"
    ["file_id"] => string(6) "521263"
    ["category_seo"] => string(10) "matematika"
    ["subcategory_seo"] => string(12) "meropriyatia"
    ["date"] => string(10) "1569748680"
  }
}

object(ArrayObject)#853 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(106) "Сценарий мероприятия "Математический КВН", для 5-6 классов. "
    ["seo_title"] => string(64) "stsienarii-mieropriiatiia-matiematichieskii-kvn-dlia-5-6-klassov"
    ["file_id"] => string(6) "172065"
    ["category_seo"] => string(10) "matematika"
    ["subcategory_seo"] => string(12) "meropriyatia"
    ["date"] => string(10) "1423756399"
  }
}

object(ArrayObject)#875 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(61) "Разработка математического КВНа "
    ["seo_title"] => string(35) "razrabotka-matiematichieskogho-kvna"
    ["file_id"] => string(6) "156300"
    ["category_seo"] => string(10) "matematika"
    ["subcategory_seo"] => string(12) "meropriyatia"
    ["date"] => string(10) "1421406195"
  }
}

object(ArrayObject)#853 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(179) "РАЗРАБОТКИ ВНЕКЛАССНЫХ МЕРОПРИЯТИЙ,  ИСПОЛЬЗУЕМЫЕ В РАМКАХ ПРОВЕДЕНИЯ  НЕДЕЛИ МАТЕМАТИКИ В ШКОЛЕ"
    ["seo_title"] => string(97) "razrabotkivnieklassnykhmieropriiatiiispolzuiemyievramkakhproviedieniianiedielimatiematikivshkolie"
    ["file_id"] => string(6) "282659"
    ["category_seo"] => string(10) "matematika"
    ["subcategory_seo"] => string(12) "meropriyatia"
    ["date"] => string(10) "1453721607"
  }
}