Hao, Lei, & Lin, P. J. (2021). 
A comparative study of geometric proof opportunities in Taiwan and Mainland middle school mathematics textbooks. Paper presented at the 14th International Congress on Mathematical Education (ICME14). July 12–19, East China Normal University, Shanghai. 

Lin, P. J. (2021) 
Enhancing teachers’ knowledge of noticing students’ mathematical thinking via using conjecturingbased videos. Paper presented at the international conference of the 2021 Classroom Teaching Research for All Students Conference (CTRAS). June 12. East China Normal University, Shanghai. 

Hao, Lei, & Lin, P. J. (2021). 
A comparative study of geometric proof on textbooks analysis with the presentation and anticipated outcomes of the tasks between crosstraits. Paper presented at the international conference of the 2021 Classroom Teaching Research for All Students Conference (CTRAS). June 12. East China Normal University, Shanghai. 


Conjecturing teaching as competencybased instruction. Paper presented at the 13th International Congress on Mathematical Education (ICME13). Invited speaker for TSG 36 Research on classroom practice at primary level. July 12–19, East China Normal University, Shanghai. 

Lin, P. J. & Chang Liao P. Y. (2019) 
Teacher’s multiple roles for students engaging mathematically conjecturing in elementary classrooms. Proceedings of the Clute International Conference (pp.2571~2572). August 59. Clute Institute. New York, USA.



Enhancing teachers’ knowledge of noticing students’ mathematical thinking via using conjecturingbased videos. Paper presented at the international conference of the 2019 Classroom Teaching Research for All Students Conference (CTRAS). June 2830. Beijing Normal university, China. 

Miao, J. Y. & Lin, P. J. (2019) 
The comparison of teachers’ interventions for students engaging in conjecturing activities. Paper presented at the international conference of the 2019 Classroom Teaching Research for All Students Conference (CTRAS). June 2830. Beijing Normal university, China.


Chang Liao, P. Y. & Lin, P. J. (2019)

The role of dispenser in conjecturing instruction. Paper presented at the international conference of the 2019 Classroom Teaching Research for All Students Conference (CTRAS). June 2830. Beij ing Normal university, China.


Lin, P. J. (2019) 
The comparison of crosstrait distinguished teachers’ mathematics classrooms from the sociocultural perspective. Paper presented at the international conference of the integrating Mathematics Culture into Classroom: Significance, Path, and Prospect. June 2022. Dalian university, China. 

Lin, P. J. & Miao, J. Y. (2018)

Teachers' supports for students engaging in mathematical argumentation. Proceedings of the Clute International Conference (pp.3271~3278). August 59. Clute Institute. San Francisco, California, USA. (ISSN21579660 on line). 


The norms of argumentation in a primary classroom. In FengJui Hsieh (Ed.), Proceedings of the 8th ICMIEast Asia Regional Conference on Mathematics Education (EARCOME8)(vol. 2, pp.8392). May 711. Taipei, Taiwan: EARCOME.( ISBN 9789860557831) 

Lin, P. J., Cheng, CY, Tsia, B. Q. (2018) 
The Construction of the measure of mathematical argumentation. In E. Bergqvist, M. Österholm, C. Granberg, & L Sumpter,. (Eds.). Proceedings of the 42nd Conference of the International Group for the Psychology of Mathematics Education, (vol. 5, 265). July, 38, Umeå, Sweden. (ISBN9789176019061) 


Enhancing students’ mathematical argumentation in primary classroom. Proceedings of the 41st Conference of the International Group for the Psychology of Mathematics Education, (vol. 1, 237). July, 1822, National Institute of Education, Singapore. 

Lin, P. J. ＆ Horng, S. Y. (2017) 
The Conjecturing contributing to the group argumentation in primary Classrooms. Keynote speech for the 9th Classroom Teaching Research for All Students Conference. July 12 – 15, Dalian University, China. 

Lee, Y. & Lin, P. J. (2017)

The comparison of argumentation teaching between China and Taiwan teaching: From Mathematical literacybased perspective. Paper presented at the 9th Classroom Teaching Research for All Students Conference. July 12 – 15, Dalian University, China. 

Lee, H. F.&Lin, P. J. (2016) 
A review of number and arithmetic in teacher educationPaper will be presented at the 8th International Conference on Technology and Mathematics Education and Workshop of Mathematics Teaching (pp. 105113). May 16–17, National Taichung University of Education, Taiwan. ISBN:9789860487275 


Fostering novice teachers’ knowledge of students’ errors on fractions division by using Researchedbased cases. Paper presented at the 13th International Congress on Mathematical Education (ICME13). TSG 8 Teaching and learning of arithmetic and number systems (focus on primary education). July 24–31, University of Hamburg, Germany. 

Lin, P. J. (2016) 
The quality of students’ argumentation used in a fourthgrade classroom. Proceedings of the 40th Conference of the International Group for the Psychology of Mathematics Education, (vol.3, 211218). Aug. 3 7, University of Szeged, Hungary. 


Learning to teach students’ mathematical argumentation in classroom. Paper presented at the8th Classroom Teaching Research for All Students Conference (CTRAC8). July 21–23, University of Hamburg, Germany.


Lin, P. J. (2015) 
Fostering students' mathematical argumentation through tasks design for conjecturing and implementation. Keynote speech for the 7th Classroom Teaching Research for All Students Conference. July 9 – 12, University of California at Long Beach, California, U.S.A.. 

Lin, P. J. , Tsai, W.H. (2015)

Enhancing students’ mathematical conjecturing and justification in thirdgrade classrooms: The sum of even (odd) numbers. Paper presented at the 7th Classroom Teaching Research for All Students Conference. July 9 – 12, University of California at Long Beach, California, U.S.A.. 

Lin, P. J. (2015) 
Teaching the structure of standard algorithm of multiplication with 2digit multipliers via conjecturing. Proceedings of the 23nd of International Congress of Mathematics Instruction (ICMI study 23) Study, Theme: Primary mathematics study on whole numbers (pp. 456463). June 3rd7th. University of Macau, Macau SAR, China. ISBN 9789996510663 

Lin, P. J. , Tsai, W.H. (2015) 
Provoking students’ argumentation through conjecturing in fourthgrade classroom. In Catherine Vistro Yu (Ed.), In pursuit of quality mathematics education for all: Proceedings of the 7th ICMIEast Asia Regional Conference on Mathematics Education (EARCOME7)(pp.493500)., Cebu City, May 1115. Quezon City: Philippine Council of Mathematics. 

Lin, P. J. , Tsai, W.H. (2014) 
Teachers’ interpretation of mathematics textbook. Paper presented at the International Conference on Mathematics Textbook Research and Development, July 2931, University of Southampton, UK.. Proceedings of the 37h Conference of the International Group for the Psychology of Mathematics Education, (vol.3, pp. 273280). July 28August 2. Kiel University, Germany 

Lin, P. J. , Tsai, W.H. (2014) 
Students’ mathematical argumentations in fourthgrade classroom. Proceedings of the 38th Conference of the International Group for the Psychology of Mathematics Education, (vol.1, p. 156). July 1521, Vancouver, Canada. 

Lin, P. J. , Tsai, W.H. (2014) 
Incorporating conjecturing into mathematics instruction in thirdgrade classroom. Paper presented at the International Conference of Chinese Association of Mathematics Education in 2014, June 27July 1, Lanzhou, Gansu Province, China. 

Lin, P. J. , Tsai, W.H. (2014) 
Developing students’ reasoning norms affecting students’ mathematical practice in classroom. Paper presented at the International Conference of Chinese Association of Mathematics Education in 2014, June 27July 1, Lanzhou, Gansu Province, China. 
