Postdoctoral Supervision

Biyao Liang, Postdoctoral Fellow (supported by Hong Kong RGC Research Fellowship Scheme), 2021-2022.

CU in the CLOUD Live Lessons 2021

由Prof. Ng Oi Lam 指導，BMED 學員製作的數學影片會定期上載至YouTube，歡迎瀏覽「中大雲上師：數學教育」。) 2021年課堂 報名連結：https://forms.gle/sHzJCmmuy4dp6Knm7  課題 學習重點課堂日期課堂時間授課語言YouTube Live連結數學的應用(1): COVID 介紹傳染基本系數及推算感染人數探索檢測準確度的計算方法探討有關新冠病毒報導的謬誤3月5日（五）5:00-5:30pm廣東話 https://youtu.be/2kYIPStrLCM備戰DSE (1)破解相似三角形、全等三角形解决因式分解三次方程的新方法三角形四心攻略4月10日（六）11:00-11:30am廣東話 https://youtu.be/pmq8w8aMi4s2021 DSE數學科試後分析及備戰計劃 DSE考題畫圖技巧 學識預判題目的考核重點5月7日（五）5:00-5:30pm廣東話 https://youtu.be/DMDFGYqWq48數學與邏輯分析數學陳述句簡介邏輯運算符號6月4日（五）5:00-5:30pm廣東話 https://youtu.be/NUCaGgCuG7M初中數學溫習 溫習斜率（slope)的概念解題的技巧和順序7月2日（五）5:00-5:30pm廣東話 https://youtu.be/YgnADWiDtJs籌備中籌備中8月20日（五）5:00-5:30pm廣東話 籌備中

Special Grant for Strategic Development of Virtual Teaching and Learning

Project Supervisor (2021-present). Developing a Faculty-wide Video-based Pedagogy and Assessment Framework to Enhance Reflective Video-Engagement: Integration with the University-wide Learning Management System for Virtual Teaching and Learning ($997,128 HKD). This project is to design a series of video modules for blended learning, a common video-based pedagogical framework with lesson templates, and strategies for assessing students’ video-based reflections across six teacher education undergraduate programmes as well as one postgraduate diploma programmes in the Faculty of Education. 

Supporting Hong Kong ethnic minority learners’ multimodal mathematics learning through responsive teaching in technology-enhanced environments

Principal Investigator (2022-present). This study’s dual aims are: (1) to develop Hong Kong teachers’ expertise in supporting ethnic minority students’ mathematical learning in multimodal, technological learning environments, (2) to uncover ethnic minority students’ competences in mathematical activities in dynamic geometry environments through examining their multimodal discourse (e.g. words, gestures, and touchscreen dragging). Funded by the …

Conference Presentations and Conference Proceedings

Ahn, A., Brown, J., Coles, A., Le Roux, K., Mellone, M., Ng, O., Solares, A. (2021, July). Researching mathematics curriculum innovation in complex, changing, uncertain times. Working group paper presented at the 2021 Virtual Meeting of the IGPME.Yeung, W.L., Ng, O., So, H.-S.C., Kwo, C.-M.T. (2021, August). Affective dimensions of STEM education for gifted students: The case of …

Refereed Publications

Ng Liu CuiNg, O., Liang, B., & Leung, A. (accepted). Using first- and second-order models to characterise in-service teachers’ video-aided reflection on teaching and learning mathematics with 3D Pens. In A. Clark-Wilson, O. Robutti, & N. Sinclair (Eds.). The Mathematics Teacher in the Digital Era (2nd Edition). Springer: Cham, SwitzerlandNg, O., & Park, M. (in press). Using …

Selected Invited Presentations

Ng, O. (2021, April-May). Transformative technologies or transformative pedagogies? Workshops on using technologies for conceptual mathematics teaching and learning. Invited workshop series for Hong Kong Association of Mathematics Education.Ng, O. (2021, January). Research and trends in mathematics teachers’ professional development. Invited presentation at Annual General Meeting of Hong Kong Association of Mathematics Education.Ng, O. (2021, January). Using videos to …

BMED 3091 — Contemporary Issues in Mathematics Education

Undergraduate course. This course surveys selectedcurrent topics and trends affecting mathematics education. Thiscourse aims to expand students’ horizon in frontier research andcontemporary issues in mathematics education. The goal of examining these contemporary topics is to empower students to become potential agents and leaders of curricular change in their future practice.

MAED 6163 – Researching Action in Mathematics Teaching

Graduate course. Offers an introduction to the theoretical aspects of mathematics teaching and learning in face of the challenge from the ever-changing mathematics curriculum. It will provide an overview of both cognitive and socio-psychological issues involved in both the teaching and the learning of mathematics. (Fall 2016-Present)

Bank Deposit Computer

Problem-based Digital Making Tasks Make a device that would display a student’s piggy bank balance after each deposit. Compare two offers:   The first offer is that the teacher gives her $3 today and $222 everyday thereafter.  The second offer is to give her $3 today; then each subsequent weekend (Saturday and Sunday), he gives her double the …

Prime and Composite Number Detector

Problem-based Digital Making Tasks Is 7081 a prime or composite number?  Make a prime or composite detector.   How CT may Support Mathematics Learning The use of conditionals and Boolean operators will come into play when checking whether a number is prime or composite. In particular, students will need to loop a function to check the divisibility of a …

Fibonacci Sequence Machine

Problem-based Digital Making Tasks To generate terms of Fibonacci Sequence and observe its parity.  How CT may Support Mathematics Learning Recursive repetition will support the generation of terms in the Fibonacci Sequence. Problem solving will be encountered with the first two entries of the Fibonacci Sequence being 1 and 1. Naming of two variables will …