Keynote Speaker for the Second International Conference on Educational Studies in Mathematics (ICoESM), Indonesia


Universitas Negeri Makassar, 13 August 2022
Talk Title: Sustainable Innovation towards Excellence in Mathematics Education Research and Practices

Presentation at the Australian Conference on Lutheran Education


Melbourne, Victoria, 6 – 8 July 2022
Talk Title: ARC-funded Discovery project, Sustainable Mathematical Foundations: STEM-enriched Modelling

Keynote/opening speaker for the Queensland Association of Mathematics Teachers (QAMT): Uncovering the Mathematics – featuring Science, Technologies and design


New Farm State School, 22 May 2022

Invited presentation on Mathematical Modelling and STE(A)M

Ohio State University

Ohio State University, March 24, 2022

Guest Lecturer Series: Integrating STEM in Indonesian schools. Invited as part of the Indonesian World Class Professor Program

Lyn Indonesia Talks Series

Universitas Sebelas Maret Indonesia, August to December, 2021
Talk Title: What does STEM integration look like in schools (October 2021)

  1. Collaborated with Engineering Education scholars
  2. Presented a series of keynotes on STEM, engineering education, and research methods
  3. Completion of a research commentary for their national journal, together with co-authoring a research article,

Plenary speaker at the 9th International Conference on Research and Education in Mathematics (ICREM9)

UPM Plenary certificate

Universiti Putra Malaysia, 2 – 3 August 2021

Keynote speaker: Challenges and opportunities in STEM Education

Uni of Exeter

University of Exeter, June 2021

Recorded Webinar: Teaching Problem Solving in Math for Elementary Learners


ed Webinar, 9th February 2021
Access talk via edWebinar: Teaching Problem Solving in Math for Elementary Learners

Plenary speaker (STEM Education in Challenging Times) at the International Joint Conference on STEM Education (IJCSE)

IJCSE 2020

Yogyakarta Indonesia, November 2020

Plenary Speaker at the STEM for Innovation: Research and Practice Conference

Foshan University Nov 2019 Conference Image

Foshan University, China, 8 – 10 November, 2019
Talk Title: STEM for Learning Innovation: Capitalising on Mathematical Modelling

Plenary Speaker at the Annual National Conference for Teacher Educators in Mathematics, Science and Technology

MidSweden University October 2019 Conference Image

Mid Sweden University, Sundsvall, Sweden, October, 2019
Talk Title: STEM education: Foundations for innovation

Invited Speaker to address the National Centre for Mathematics, Gothenburg

NCM Gotenberg University October 2019 Image

Gotenberg University, Sweden, October, 2019
Talk Title:

  1. STEM Education: Research and Practice
  2. Mathematics Education in a STEM Climate

Invited Speaker at the Critical Issues in Mathematics Education, Mathematics Modeling in K-16 Workshop: Community and Cultural Context

MSRI USA March 2019 Workshop Image

Berkeley University, California, USA, 6 – 8 March, 2019
Talk Title: Critical Issues in Mathematics Education 2019: Mathematical Modeling in K-16: Community and Cultural Context

Keynote Speaker at the 5th International Conference of STEM in Education, Brisbane

5th International Conference of STEM in Education November 2018 Image

Queensland University of Technology, Brisbane, 21 – 23 November, 2018
Talk Title: Disruption and Learning Innovation across STEM

Guest Lecturer at the Western University, Canada

Western University Canada 2017 Image

Western University, London, Ontario Canada, 11 October, 2017
Talk Title: STEM Education: Beyond the Acronym