서브메뉴
검색
Exploring Students' Ideas About Molecular Symmetry
Exploring Students' Ideas About Molecular Symmetry
상세정보
- 자료유형
- 학위논문 서양
- 최종처리일시
- 20260202105144
- ISBN
- 9798293816217
- DDC
- 540
- 서명/저자
- Exploring Students Ideas About Molecular Symmetry
- 발행사항
- [Sl] : The University of Wisconsin - Madison, 2025
- 발행사항
- Ann Arbor : ProQuest Dissertations & Theses, 2025
- 형태사항
- 76 p
- 주기사항
- Source: Dissertations Abstracts International, Volume: 87-03, Section: A.
- 주기사항
- Advisor: Pazicni, Sam.
- 학위논문주기
- Thesis (Ph.D.)--The University of Wisconsin - Madison, 2025.
- 초록/해제
- 요약The concept of symmetry plays an important role across multiple areas of chemistry, yet little is known about how students think about molecular symmetry. I developed a flexible methodology that supports diverse participant communication (including gesture, pointing, and model manipulation) while capturing rich multimodal data. Using this approach, I applied a Knowledge-in-Pieces lens to analyze strategies students used when reasoning about molecular symmetry in a card-sorting interview. Findings show that students used a wide variety of strategies, many beyond mental visualization, and reveal how students coordinate conceptual and procedural knowledge in real time. Additionally, by analyzing students' similarity judgements while sorting, we found that undergraduate students taking inorganic chemistry courses made most of their sorting decisions based on their conceptual understanding of symmetry rather than on their initial perceptions of superficial molecule traits. These findings offer new insight into the reasoning processes underlying symmetry judgments and suggest opportunities for instruction that validates and builds on students' varied approaches.
- 일반주제명
- Chemistry
- 일반주제명
- Inorganic chemistry
- 일반주제명
- Science education
- 기타저자
- The University of Wisconsin - Madison Chemistry
- 기본자료저록
- Dissertations Abstracts International. 87-03A.
- 전자적 위치 및 접속
- 로그인 후 원문을 볼 수 있습니다.
MARC
008260126s2025 us c eng d■001000017359599
■00520260202105144
■006m o d
■007cr#unu||||||||
■020 ▼a9798293816217
■035 ▼a(MiAaPQ)AAI32241010
■040 ▼aMiAaPQ▼cMiAaPQ
■0820 ▼a540
■1001 ▼aMorgenstern, Robin.
■24510▼aExploring Students' Ideas About Molecular Symmetry
■260 ▼a[Sl]▼bThe University of Wisconsin - Madison▼c2025
■260 1▼aAnn Arbor▼bProQuest Dissertations & Theses▼c2025
■300 ▼a76 p
■500 ▼aSource: Dissertations Abstracts International, Volume: 87-03, Section: A.
■500 ▼aAdvisor: Pazicni, Sam.
■5021 ▼aThesis (Ph.D.)--The University of Wisconsin - Madison, 2025.
■520 ▼aThe concept of symmetry plays an important role across multiple areas of chemistry, yet little is known about how students think about molecular symmetry. I developed a flexible methodology that supports diverse participant communication (including gesture, pointing, and model manipulation) while capturing rich multimodal data. Using this approach, I applied a Knowledge-in-Pieces lens to analyze strategies students used when reasoning about molecular symmetry in a card-sorting interview. Findings show that students used a wide variety of strategies, many beyond mental visualization, and reveal how students coordinate conceptual and procedural knowledge in real time. Additionally, by analyzing students' similarity judgements while sorting, we found that undergraduate students taking inorganic chemistry courses made most of their sorting decisions based on their conceptual understanding of symmetry rather than on their initial perceptions of superficial molecule traits. These findings offer new insight into the reasoning processes underlying symmetry judgments and suggest opportunities for instruction that validates and builds on students' varied approaches.
■590 ▼aSchool code: 0262.
■650 4▼aChemistry
■650 4▼aInorganic chemistry
■650 4▼aScience education
■653 ▼aMental visualization
■653 ▼aMolecular symmetry
■653 ▼aChemistry courses
■653 ▼aUndergraduate students
■690 ▼a0485
■690 ▼a0488
■690 ▼a0714
■71020▼aThe University of Wisconsin - Madison▼bChemistry.
■7730 ▼tDissertations Abstracts International▼g87-03A.
■790 ▼a0262
■791 ▼aPh.D.
■792 ▼a2025
■793 ▼aEnglish
■85640▼uhttp://www.riss.kr/pdu/ddodLink.do?id=T17359599▼nKERIS▼z이 자료의 원문은 한국교육학술정보원에서 제공합니다.
