Lee, K., Lee, Y., Yoon, H., & Kwon, O. (2025, July). Students' perceptions of generative artificial intelligence for proving mathematical statements. 48th Conference of the International Group for the Psychology of Mathematics Education.

Lee, Y., & Bicer, A. (2025, July). Student Experiences and Barriers in Mathematical Creativity. 9th ICMI-East Asia Regional Conference on Mathematics Education.

Lee, Y., & Bicer, A. (2025, July). The Role of Professional Development in Enhancing Mathematical Creativity: A Case Study of Novice Teachers. 9th ICMI-East Asia Regional Conference on Mathematics Education.

Lee, Y., Lee, K., Yoon, H., Kwon, O. (2025, July). Students' perceptions of generative artificial intelligence and understanding of mathematical proofs. 9th ICMI-East Asia Regional Conference on Mathematics Education.

Lee, K., Han, C., Lee, Y., Kwon, O. (2025, July). Exploring mathematical narratives and citizens' communication in Korean Youtube shorts. 9th ICMI-East Asia Regional Conference on Mathematics Education.

Kwon, H., Capraro, R. M.,  Lee, Y., & Williams, A. M. (2025, July). Enhancing Self-Regulation and Motivation Through STEM Project-Based Learning. 9th ICMI-East Asia Regional Conference on Mathematics Education.

Bicer, A., Aldemir, T., Krall, G., Quiroz, F., Chamberlin, S., Nelson, J., Lee, Y., & Kwon, H. (2025, July). Creativity in mathematics assessment. 9th ICMI-East Asia Regional Conference on Mathematics Education.

Lee, Y., Kwon, H., & Bicer, A. (2025, April). The effects of STEM PBL on students's creativity: A meta analysis. Proposal accepted in the 2025 American Educational Research Association.

Bicer, A., Bicer, A., Aldemir, T., Gooden, M., Sanders, M., Lee, Y., Periham, C., & Quiroz, F. (2024, April). Enhancing PST's mathematical creativity via STEM PBL: A mixed-methods study. Proposal accepted in the 2025 American Educational Research Association.

Bicer, A., Gooden, M., Sanders, M., Aldemir, T., Kopparla, M., Lee, Y., & Calabrese, J. (2024, April). Problem-posing as a means for developing pre-service teachers' mathematical creativity. Proposal accepted in the 2025 American Educational Research Association.

김영란, 이유진 (2025, March). 대학진학을 위한 진학준비, 학습습관, 학업성취노력에 대한 학생과 학부모의 인식 비교: 도시와 농산어촌을 중심으로. 제299회 한국어교육학회 전국학술대회.

지인섭, 이유진 (2024, November). 자기조절학습을 위한 지오지브라 클래스룸 기반 수학학습 모델 개발 및 효과성 분석. 한국수학교육학회 2024 추계학술대회.

이경원, 한채린, 이유진, 권오남 (2024, November). 한국 유튜브 쇼츠 영상에서 나타난 수학적 내러티브와 의사소통 분석. 한국수학교육학회 2024 추계학술대회.

Lee, Y., & Kwon, H. (2024, July). STEM PBL on Students’ Mathematical Creativity. The 15th International Congress on Mathematical Education.

Lee, Y., Han, C., Lee, K., & Kwon, O. (2024, July). A systematic mapping review of mathematics-centered STEAM education. The 15th International Congress on Mathematical Education.

Bicer, A., Bicer, A., & Lee, Y. (2024, April). Do We Measure Students' Creativity through PARCC and SBAC?  American Educational Research Association.

Bicer, A., Bicer, A., & Lee, Y. (2024, April). Mathematical Creativity in Upper Elementary School Mathematics Curricula.  American Educational Research Association.

Han, C., Lee, Y., Lee, K., & Kwon, O. (2024, March). Exploring stakeholders’ sensemaking of the STEA”M” education policy in South Korea. ZDM-Mathematics Education. Webinar on the special issue “Mathematics and Interdisciplinary STEM education”, Online.

이유진, 정현이, 여승현, 선우진 (2023). 대학원생 및 신진연구자 멘토링. 2023 수학교육관련학회 연합국제학술대회.

한채린, 이유진, 이경원, 권오남 (2023). STEA“M” 교육 정책 실행에 대한 이해관계자들의 이해 탐색. 2023 수학교육관련학회 연합국제학술대회.

Lee, Y., & Kim, S. (2023, July). Coding in Mathematics Classroom and Students' Affective Engagement. The 46th Conference of the International Group for Psychology of Mathematics Education (PME46), Haifa, Israel.

Lee, Y. (2023, June). STEM vs. non-STEM: Gender Gap on Spatial Visualization. Korean Women in Mathematical Sciences. 

Lee, Y. (2023, May). STEAM 교육과 수학적 정의 (Affect). 대한수학교육학회 제16회 수학교육 콜로키움.

Ahn, J., Wang, Y., & Lee, Y. (2023, April). Different Pathways of School Leadership Influencing Organizational Outcomes? A Network Meta-Analysis of TALIS. American Educational Research Association.

Bicer, A., Bicer, A., Erdogan, N., & Lee, Y. (2023, April). Elementary School Students’ Creative Processes in Mathematics. American Educational Research Association.

Lee, Y. (2022, November). 나는 STEAM 교사인가? STEAM PBL 연수를 통한 예비교사의 정체성 및 PCK 발달. 대한수학교육학회 제 59회 수학교육학 연구논문 발표대회.

Lee, Y., & Bicer, A. (2022, Accepted). Construction of students’ STEM pipeline in cognitive and affective contexts of mathematics education. Proposal accepted to the 2022 Annual Convention for School Science and Mathematics.

Bicer, A., Lee, Y., Chamberlin, S., & Karaduman, G. B. (2022, Accepted). The relationship between mathematical creativity and spatial visualization skills. 2022 Annual Convention for School Science and Mathematics.

Bicer, A., Bicer, A., Perihan, C., & Lee, Y. (2022, April). Multiple representations and mathematical creativity. American Educational Research Association.

Lee, Y., Epling, B., & Bicer, A. (2021, October). Professional STEM Teacher Identity of Elementary Teacher Candidates. 2021 Annual Convention for School Science and Mathematics.

Bicer, A., Bicer, A., & Lee, Y.(2021, October). Multiple representational skills and mathematical creativity. 2021 Annual Convention for School Science and Mathematics.

Bicer, A., & Lee, Y. (2021, April 9-12). Mathematical creativity: A statement of the particular aspect of affect associated with problem posing. 2021 AERA Annual Meeting, Virtual Conference. 

 Lee, Y., Bicer, A., Capraro, R., & Capraro, M. (2020, November). Analysis of affective mathematics engagement with hierarchical linear modeling (HLM). Proposal presented to the 2020 School Science and Mathematics Association Convention, Online.

Bicer, A., & Lee, Y. (2020, November). Mathematical Creativity and Creative Self-Efficacy. Proposal presented to the 2020 School Science and Mathematics Association Convention, Online.

Lee, Y., Capraro, R. M., Capraro, M. & Bicer, A. (2020, Apr 17 - 21) Effects of Motivation on Students' Affective Mathematics Engagement. AERA Annual Meeting San Francisco, CA. http://tinyurl.com/sukjywk (Conference Canceled)

Bicer, A., Lee, Y., & Perihan, C. (2020, Apr 17 - 21). Discipline-Specific and General Instructional and Pedagogical Practices Fostering the Mathematical Creativity of Students. AERA Annual Meeting San Francisco, CA. http://tinyurl.com/qnwzy3f (Conference Canceled)

Kwon, H., Lee, Y., Williams, A. M. & Capraro, R. M. (2020, Apr 17 - 21) The Effect of STEM Project-Based Learning on Students' Self-Regulation and Motivation. AERA Annual Meeting San Francisco, CA http://tinyurl.com/rmsk62d (Conference Canceled)

Lee, Y., Bicer, A., Kwon, H., Rugh, M., Capraro, R. M., Capraro, M. M., & Barroso, L. R. (2019, October). Post-Secondary Ready: Does the STEM Curriculum Matter? Proposal accepted at the Frontiers in Education Conference (FIE). Cincinnati, Ohio.

Bicer, A., Lee, Y., Capraro, R. M., Capraro, M. M., & Barroso, L. R. (2019, October). Examining the Effects of STEM PBL on Students' Divergent Thinking Attitudes Related to Creative Problem Solving. Proposal accepted at the Frontiers in Education Conference (FIE). Cincinnati, Ohio.

Rugh, M. S., Williams, A., Lee, Y., & Capraro, R. M. (2019, October). Comparing STEM Schools on Algebra Performance. Proposal accepted at the Frontiers in Education Conference (FIE). Cincinnati, Ohio.

Lee, Y., & Bicer, A. (2019, October). Affective mathematics engagement: A comparison of the United States and Korea. Paper presented to the 2019 School Science and Mathematics Association Convention, Salt Lake City. UT.

Bicer, A., & Lee, Y. (2019, October). Discipline-Specific & General Instructional and Pedagogical Practices Fostering the Mathematical Creativity of Students. Paper presented to the 2019 School Science and Mathematics Association Convention, Salt Lake City. UT.

Lee, Y., Capraro, R. M., Capraro, M. M., Vela, K. N., Bevan, D., Caldwell, C. (2019, August). Students' conceptions of mathematical creative thinking and critical thinking in STEM PBL activities. Paper presented to the 11th International Conference on Mathematical Creativity and Giftedness. Hamburg, Germany.

Caldwell, C., Vela, K. N., Capraro, R. M., Capraro, M. M., Lee, Y., & Bevan, D. (2019, August). Bridging the gap between mathematics and creativity through STEM PBLs. Paper presented to the 11th International Conference on Mathematical Creativity and Giftedness. Hamburg, Germany.

Capraro, M. M., Vela, K. N., Caldwell, C., Bevan, D., Lee, Y., & Capraro, R. M. (2019, August). Mathematizing creative STEM PBL activities. Paper presented to the 11th International Conference on Mathematical Creativity and Giftedness. Hamburg, Germany.

Vela, K. N., Bevan, D., Caldwell, C., Capraro, R. M., Capraro, M. M., & Lee, Y. (2019, August). STEM project-based learning activities: Opportunities to engage in creative mathematical thinking? Paper presented to the 11th International Conference on Mathematical Creativity and Giftedness. Hamburg, Germany.

Capraro, M. M., Capraro, R. M., & Lee, Y. (2019, June). A cross-cultural difference in motivation and affective mathematics engagement. Paper presented to the British Society for Research into Learning Mathematics Conference. Birmingham, U.K.

Lee, Y., Capraro, R. M., Bicer, A., Capraro, M. M., & Park, J. (2019, April). Gender difference on spatial visualization (STEM vs non-STEM). Paper presented to the NCTM Research Conference, San Diego, CA.

Bicer, A., & Lee, Y. (2019, April). The Effects of Informal Learning on Student Interest in STEM Fields. Paper presented to the NCTM Research Conference, San Diego, CA.

Lee, Y., Capraro, R. M., Bicer, A., Capraro, M. M. (2019, April). The impact of STEM PBL students' affective mathematics engagement. Paper presented to the annual meeting of the American Educational Research Association, Toronto, ON, Canada.

Lee, Y., Capraro, R. M., Bicer, A., Capraro, M. M. (2019, April). Spatial Visualization of Undergraduate Students: The Gap Between Men and Women. Paper presented to the annual meeting of the American Educational Research Association, Toronto, ON, Canada.

Bicer, A., Kitchen, R., Lee, Y., Aydin, H., & Capraro, R. M. (2019, April). Institutional characteristics influencing underrepresented students' STEM preparation in inclusive STEM High Schools. Paper presented to the annual meeting of the American Educational Research Association, Toronto, ON, Canada.

Capraro, M. M., Capraro, R. M., Rosli, R., Kopparla, M., Kwon, H., Vela, K., Bevan, D., & Lee, Y. (2019, April). Benefits of problem posing activities with elementary students and preservice teachers. Paper accepted to the annual meeting of the American Educational Research Association, Toronto, ON, Canada.

Kwon, H., Lee, Y., Williams, A. (2019, March). The effect of STEM PBL on students’ self-regulation. Paper presented at the Texas A&M University’s Student Research Week 2019, College Station, TX.

Nguyen, C., & Lee, Y. (2019, March). Commonality analysis of context variables for students’ mathematical interest. Paper presented at the Texas A&M University’s Student Research Week 2019, College Station, TX.

Capraro, M. M., Capraro, R. M. Bicer, A., Lee, Y., & Kopparla, M. (2018, November). Problem posing in elementary classrooms. Paper presented at the International Conference on Urban Education, Nassau, Bahamas.

Lee, Y., Bicer, A., Capraro, R. M., Capraro, M. M., Barroso, L. R., Kwon, H., & Rugh, M. (2018, October). Comparing Mathematics and Science Achievement of Students from Schools with PLTW versus Schools without PLTW. Paper presented at the Frontiers in Education Conference (FIE). San Jose, CA.

Bicer, A., Lee, Y., Capraro, R. M., Capraro, M. M., Barroso, L. R., Vela, K., & Bevan, D. (2018, October). Cracking the Code: The Effects of Using Microcontrollers to Code on Students' Interest in Computer and Electrical Engineering. Paper presented at the Frontiers in Education Conference (FIE). San Jose, CA.

Lee, Y., Kwon, H., Bicer, A., Capraro, R. M., & Capraro, M. M. (2018, October). Mathematics Teacher Knowledge (SMK, KCT, and KCS) in Problem posing. Paper presented at the 2018 School Science and Mathematics Association Convention, Little Rock, AR.

Bicer, A., Lee, Y., Capraro, R. M., & Capraro, M. M., & Perihan, C (2018, October). Informal STEM Learning & Student Interest in STEM Fields. Paper presented at the 2018 School Science and Mathematics Association Convention, Little Rock, AR.

Lee, Y., Kwon, H., Bicer, A., Capraro, M. M., & Capraro, R.M. (2018, April). Pre-service teachers' content and pedagogical knowledge in problem posing. Paper presented at the NCTM Research Conference, Washington, D.C.

Bicer, A., Capraro, R. M., Capraro, M. M., & Lee, Y. (2018, April). A-meta analysis: Writing in mathematics classroom. Paper presented at the NCTM Research Conference, Washington, D.C.

Bicer, A., Perihan, C., Capraro, R. M., Capraro, M. M., & Lee, Y. (2018, April). The impact of writing practices on students’ mathematical attainment. Paper presented at the annual meeting of the American Educational Research Association, New York, NY.

Bicer, A., Nite, S. B., Capraro, R. M., Barroso, L. R., Capraro, M. M., & Lee, Y. (2017, October). Moving from STEM to STEAM: The effects of informal STEM learning on students' creativity and problem solving skills with 3D printing. Paper presented at the Frontiers in Education Conference (FIE). Indianapolis, IN.

Park, J., & Lee, Y. (2017, April). Variance contributions to math teachers' confidence in Korea and the United States. Paper presented at the annual meeting of the American Educational Research Association, Washington D.C

Foran, A., Goldsby, D., & Lee, Y. (2017, April). Using oldies and new hits to introduce statistics. Paper presented at the NCTM Annual Meeting and Exposition, Washington, D.C.

Capraro, M. M., Kopparla, M., Vela, K., Rice, D., Bevan, D., Bicer, A., Capraro, R. M., Caldwell, C., Kwon, J., Lee, Y., & Martin, R. (2017, April). Problem posing & solving. Brown bag presentation at Texas A&M University, College Station, TX.

Lee, Y., Suarez, M. I., Caldwell, C., & Rice, D. (2017, March). Affective engagement in STEM PBL. Paper presented at the Texas A&M University’s Student Research Week 2017, College Station, TX.

Bicer, A., Perihan, C., Nite, S. B., Capraro, R. M., Currens, K. A., Suarez, M., & Lee, Y. (2017, February). The effects of cognitive behavior therapy on students’ mathematics anxiety. Paper presented at the Southwestern Educational Research Association Conference, San Antonio, TX.

Nite, S. B., Bicer, A., Salazar, K., Lee, Y., Barroso, L. R., & Capraro, R. M. (2017, February). The effect of STEM project-based learning on mathematics teacher instruction. Paper presented at the Southwestern Educational Research Association Conference, San Antonio, TX.

Nite, S. B., Bicer, A., Currens, K. A., Lee, Y., Bevan, D., & Barroso, L. R. (2017, February). Summer precalculus bridge program: Use of electronic resources. Paper presented at the Southwestern Educational Research Association Conference, San Antonio, TX.

Goldsby, D., Hill, K., & Lee, Y. (2016, October A). Bear, snake, cat: What animal do you see? Paper presented at the Annual Conference for Middle Level Education, Austin, TX.

Goldsby, D., Hill, K., & Lee, Y. (2016, October B). Bear, snake, cat: What animal do you see? Paper presented at the Annual Conference for Middle Level Education, Austin, TX.