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 <front>
  <journal-meta>
   <journal-id journal-id-type="publisher-id">Scientific notes of P. F. Lesgaft University</journal-id>
   <journal-title-group>
    <journal-title xml:lang="en">Scientific notes of P. F. Lesgaft University</journal-title>
    <trans-title-group xml:lang="ru">
     <trans-title>Ученые записки университета имени П.Ф. Лесгафта</trans-title>
    </trans-title-group>
   </journal-title-group>
   <issn publication-format="print">1994-4683</issn>
   <issn publication-format="online">2308-1961</issn>
  </journal-meta>
  <article-meta>
   <article-id pub-id-type="publisher-id">110913</article-id>
   <article-id pub-id-type="doi">10.5930/1994-4683-2026-1-34-41</article-id>
   <article-categories>
    <subj-group subj-group-type="toc-heading" xml:lang="ru">
     <subject>ФИЗИЧЕСКАЯ КУЛЬТУРА И ПРОФЕССИОНАЛЬНАЯ ФИЗИЧЕСКАЯ ПОДГОТОВКА</subject>
    </subj-group>
    <subj-group subj-group-type="toc-heading" xml:lang="en">
     <subject>PHYSICAL EDUCATION AND PROFESSIONAL PHYSICAL TRAINING</subject>
    </subj-group>
    <subj-group>
     <subject>ФИЗИЧЕСКАЯ КУЛЬТУРА И ПРОФЕССИОНАЛЬНАЯ ФИЗИЧЕСКАЯ ПОДГОТОВКА</subject>
    </subj-group>
   </article-categories>
   <title-group>
    <article-title xml:lang="en">Dual tasks in student physical education: the impact of balance complexity on cognitive functions</article-title>
    <trans-title-group xml:lang="ru">
     <trans-title>Двойные задачи в физическом воспитании студентов: влияние сложности равновесия на когнитивные функции</trans-title>
    </trans-title-group>
   </title-group>
   <contrib-group content-type="authors">
    <contrib contrib-type="author">
     <contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6997-8152</contrib-id>
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Миронов</surname>
       <given-names>Илья Сергеевич</given-names>
      </name>
      <name xml:lang="en">
       <surname>Mironov</surname>
       <given-names>Il'ya Sergeevich</given-names>
      </name>
     </name-alternatives>
     <email>decembrist87@mail.ru</email>
     <bio xml:lang="ru">
      <p>кандидат педагогических наук;</p>
     </bio>
     <bio xml:lang="en">
      <p>candidate of pedagogical sciences;</p>
     </bio>
     <xref ref-type="aff" rid="aff-1"/>
    </contrib>
    <contrib contrib-type="author">
     <contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5864-3901</contrib-id>
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Правдов</surname>
       <given-names>Михаил Александрович</given-names>
      </name>
      <name xml:lang="en">
       <surname>Pravdov</surname>
       <given-names>Mikhail Aleksandrovich</given-names>
      </name>
     </name-alternatives>
     <bio xml:lang="ru">
      <p>доктор педагогических наук;</p>
     </bio>
     <bio xml:lang="en">
      <p>doctor of pedagogical sciences;</p>
     </bio>
     <xref ref-type="aff" rid="aff-2"/>
    </contrib>
    <contrib contrib-type="author">
     <contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6506-3120</contrib-id>
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Кулигин</surname>
       <given-names>Олег Васильевич</given-names>
      </name>
      <name xml:lang="en">
       <surname>Kuligin</surname>
       <given-names>Oleg Vasilievich</given-names>
      </name>
     </name-alternatives>
     <bio xml:lang="ru">
      <p>доктор медицинских наук;</p>
     </bio>
     <bio xml:lang="en">
      <p>doctor of medical sciences;</p>
     </bio>
     <xref ref-type="aff" rid="aff-3"/>
    </contrib>
   </contrib-group>
   <aff-alternatives id="aff-1">
    <aff>
     <institution xml:lang="ru">федеральное государственное бюджетное образовательное учреждение высшего образования «Ивановский государственный медицинский университет» Министерства здравоохранения Российской Федерации</institution>
     <city>Иваново</city>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">Federal State Budgetary Educational Institution of Higher Education «Ivanovo State Medical University» of the Ministry of Health of the Russian Federation</institution>
     <city>Иваново</city>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-2">
    <aff>
     <institution xml:lang="ru">Ивановский государственный университет, Шуйский филиал</institution>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">Ivanovo State University, Shuya branch</institution>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-3">
    <aff>
     <institution xml:lang="ru">Ивановский государственный медицинский университет</institution>
     <city>Иваново</city>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">Ivanovo State Medical University</institution>
     <city>Иваново</city>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <pub-date publication-format="print" date-type="pub" iso-8601-date="2026-01-29T11:48:46+03:00">
    <day>29</day>
    <month>01</month>
    <year>2026</year>
   </pub-date>
   <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2026-01-29T11:48:46+03:00">
    <day>29</day>
    <month>01</month>
    <year>2026</year>
   </pub-date>
   <issue>1</issue>
   <fpage>34</fpage>
   <lpage>41</lpage>
   <history>
    <date date-type="received" iso-8601-date="2025-11-20T00:00:00+03:00">
     <day>20</day>
     <month>11</month>
     <year>2025</year>
    </date>
    <date date-type="accepted" iso-8601-date="2025-12-25T00:00:00+03:00">
     <day>25</day>
     <month>12</month>
     <year>2025</year>
    </date>
   </history>
   <self-uri xlink:href="https://uchzapiski.lesgaft.spb.ru/en/nauka/article/110913/view">https://uchzapiski.lesgaft.spb.ru/en/nauka/article/110913/view</self-uri>
   <abstract xml:lang="ru">
    <p>Цель исследования – определить влияние возрастающей сложности постуральных условий на когнитивную производительность у студентов 19-20 лет в условиях выполнения двойных задач.&#13;
Методы и организация исследования. В исследовании приняли участие 42 студента медицинского вуза. Использовалась парадигма двойных задач, включающая выполнение когнитивных тестов (Flanker task и Go/No-go task) в сочетании с различными по сложности статическими позами. Оценивались время реакции, количество ошибок и величина фланкер-эффекта. Статистическая обработка данных проводилась с использованием параметрических и непараметрических критериев.&#13;
Результаты исследования показали, что умеренное усложнение постуральных условий сопровождается достоверным ускорением времени реакции и снижением интерференции в тесте фланкера, тогда как дальнейшее усложнение позы приводит к снижению выраженности эффекта. Простые постуральные условия не оказывают значимого влияния на когнитивные показатели.&#13;
Выводы. Экспериментально подтверждена U-образная зависимость эффективности когнитивной деятельности и сложности постуральной задачи, что согласуется с законом Йеркса–Додсона, и имеет прикладное значение для физического воспитания студентов.</p>
   </abstract>
   <trans-abstract xml:lang="en">
    <p>The purpose of the study is to determine the impact of increasing complexity of postural conditions on cognitive performance in 19-20-year-old students under dual task conditions.&#13;
Research methods and organization. The study involved 42 medical university students. A dual task paradigm was used, which included performing cognitive tests (Flanker task and Go/No-go task) combined with static poses of varying difficulty. Reaction time, number of errors, and the magnitude of the flanker effect were assessed. Statistical analysis of the data was conducted using both parametric and non-parametric methods.&#13;
Research results showed that moderate complication of postural conditions is associated with a significant acceleration of reaction time and a reduction of interference in the flanker test, whereas further complication of the posture leads to a decrease in the effect magnitude. Simple postural conditions do not have a significant impact on cognitive performance.&#13;
Conclusions. The U-shaped relationship between cognitive performance and the difficulty of a postural task has been experimentally confirmed, which is consistent with the Yerkes–Dodson law and has practical implications for the physical education of students.</p>
   </trans-abstract>
   <kwd-group xml:lang="ru">
    <kwd>физическое воспитание студентов</kwd>
    <kwd>двойные задачи</kwd>
    <kwd>равновесие</kwd>
    <kwd>когнитивные функции</kwd>
    <kwd>закон Йеркса–Додсона</kwd>
    <kwd>постуральный контроль</kwd>
   </kwd-group>
   <kwd-group xml:lang="en">
    <kwd>physical education of students</kwd>
    <kwd>dual tasks</kwd>
    <kwd>balance</kwd>
    <kwd>cognitive functions</kwd>
    <kwd>Yerkes–Dodson law</kwd>
    <kwd>postural control</kwd>
   </kwd-group>
  </article-meta>
 </front>
 <body>
  <p>занятия.</p>
 </body>
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