Reimagining language competence as ecological, embodied action

The ELC Assessment Research Team brings together distinguished scholars from across the globe to advance ecological approaches to language teaching, learning, and assessment.

We bridge traditional assessment frameworks with real-world scenarios, developing innovative tools and theories that recognise languaging as embodied, distributed, and adaptive coordination with people, artefacts, and environments.

Open Access — Cambridge Core

Ecological Languaging Competencies: Teaching, Learning and Assessment

This Cambridge Element offers a fundamental re-orientation of communicative competence, examining conceptual reframing, Bayesian assessment approaches, and professional development for ecological languaging.

Sept 10, 2026 Cambridge University Press 10 co-authors
Download on Cambridge Core

Three pillars of our work

Our research is grounded in ecological theory, methodological innovation, and a commitment to educational impact across diverse contexts.

🌿

Theoretical re-framing

Moving beyond context-abstracted, code-bound notions of competence toward an ecological understanding of languaging as embodied, situation-sensitive action coordinated with others, artefacts, and environments.

🔧

Assessment innovation

Developing Bayesian-informed approaches that track learner development by integrating prior accomplishment, expert judgement, and emerging performance into probabilistic trajectories of growth.

🌍

Global collaboration

Building sustainable partnerships across institutions and continents to translate ecological languaging research into classroom practice, teacher education, and assessment policy.

The New Territories Group

Ten core scholars spanning Hong Kong, London, Toronto, Sydney, and Shanghai, united by a shared commitment to ecological languaging approaches to teaching, learning and assessment.

Constant Leung
CL

Constant Leung

Group Leader · Professor
King's College London

World-leading expert in language education, assessment and curriculum studies. His work on teacher assessment literacy and classroom-based assessment is pivotal in the development of ELC theory and practice. Fellow of the Academy of Social Sciences in the UK.

Angel M. Y. Lin
AL

Angel M. Y. Lin

Group Co-ordinator · Chair Professor
The Education University of Hong Kong

Pioneering figure in plurilingual education and critical literacies. Former Tier 1 Canada Research Chair in Plurilingual and Intercultural Education at Simon Fraser University. Leads research on ecological languaging, translanguaging, and AI-enhanced learning design.

Paul J. Thibault
PT

Paul J. Thibault

Adjunct Professor
The Education University of Hong Kong

Leading scholar in ecological semiotics and distributed language view (DLV). His work on languaging as embodied, distributed action provides the theoretical foundation for the ELC framework.

Ming Ming Chiu
MC

Ming Ming Chiu

Chair Professor
The Education University of Hong Kong

Inventor of statistical discourse analysis and multilevel diffusion analysis. Applies advanced statistical and AI methods to educational research, inequalities, and learning analytics. Director of Assessment Research Centre at EdUHK.

Michelle Mingyue Gu
MG

Michelle Mingyue Gu

Professor
The Education University of Hong Kong

Professor of Sociolinguistics researching language and identity, multilingualism and mobility, and digital trans-literacies. Her impactful work illuminates youth online identity and self-concept.

Eunice Eunhee Jang
EJ

Eunice Eunhee Jang

Professor
University of Toronto

Expert in language assessment and educational measurement. Her research on Bayesian assessment approaches and developmental trajectories informs the ELC assessment framework.

Li Wei
LW

Li Wei

Professor
University College London

Distinguished scholar and world-leading researcher in applied linguistics and plurilingualism. Executive Dean of the UCL Institute of Education. Elected Fellow of the British Academy, Academia Europaea, and Academy of Social Sciences, UK.

Xuesong (Andy) Gao
AG

Xuesong (Andy) Gao

Professor
University of New South Wales

Top researcher in language teacher education and learner agency and identity. His work examines how teachers and learners navigate complex multilingual ecologies in classroom contexts.

Yongyan Zheng
YZ

Yongyan Zheng

Professor
Fudan University, China

Specialises in complex and dynamic systems theory, multilingualism, language-in-education planning. Her work on the complex and distributed processes of language development and Human-AI interaction contributes to the ELC construct.

Yiqi Liu
YL

Yiqi Liu

Associate Professor
The Education University of Hong Kong

Specialises in sociolinguistics, discourse analysis, bilingual education, CLIL and EMI. Her interdisciplinary research advances innovative pedagogy and assessment. She also pioneers the development of AI-ADS in health care professional intercultural communication training.

Collaborating researchers

Research collaborators across institutions and career stages — from senior scholars to doctoral candidates — advancing the ELC research programme.

Qinghua Chen
QC

Qinghua Chen

Assistant Professor
National Institute of Education, Nanyang Technological University, Singapore

Integrates Foucauldian frameworks with critical perspectives on language teaching. Examines generative AI's impact on education and teacher agency across Asia-Pacific contexts.

Mahtab Janfada
MJ

Mahtab Janfada

Senior Lecturer
The University of Melbourne

Advancing pluriliteracies in language and literacy education through sociocultural and critical paradigms. Expert in Bakhtinian dialogicality theory; pioneers translating the PAA Model and 4T Lenses into classroom practice.

Lu Tracy Xi
TX

Lu Tracy Xi

PhD Candidate
University of Georgia

Multilingual speaker of Mandarin, Cantonese, English, Japanese, and Portuguese. Her transnational identity informs interdisciplinary research in second language learning, AI-human relationality and sociolinguistics.

Minnie Man Zhu
MZ

Minnie Man Zhu

EDD Candidate
The Education University of Hong Kong

Experienced Primary School Teacher and Teacher-Researcher. Pioneering the Bayesian approach to dynamic classroom assessment, conducting an auto-ethnography on Teacher Assessment Literacy Development.

Peichang (Emily) He
EH

Peichang (Emily) He

Postdoctoral Research Fellow
The Education University of Hong Kong

Excels in translating LAC and CLIL theories into teacher-actionable classroom approaches. Pioneered the Concept and Language Mapping Approach (CLM) in CLIL and is a pivotal researcher in the ELC team.

Shaoqing Guo
SG

Shaoqing Guo

PhD Candidate
The Education University of Hong Kong

Pioneers Bayesian approaches to dynamic, adaptive assessment for learning. Excels in fine-grained analysis of classroom interaction, identifying the precise moments where evidence of learning emerges in real time.

Current investigations

Our collaborative projects span theoretical development, assessment design, classroom implementation, AI-for-Education, and teacher professional learning across diverse educational contexts.

🌿

ELC Theoretical Framework Development

Principal Investigators: Paul J. Thibault, Constant Leung & Angel M. Y. Lin

Refining the conceptual architecture of ecological languaging competencies, articulating the relationships between embodied action, distributed cognition, and situational coordination in communicative practice.

Theoretical Conceptual framing Distributed language
📊

Bayesian Trajectory Assessment System

Principal Investigators: Constant Leung, Paul J. Thibault, Eunice Jang, Minnie Man Zhu, Angel M. Y. Lin & Ming Ming Chiu

Designing and validating assessment instruments that use Bayesian principles to track learner development, integrating prior accomplishment, expert judgement, and emerging performance data.

Assessment Bayesian methods Learning analytics
🎓

Teacher Professional Development for ELC

Principal Investigators: Constant Leung & Yiqi Liu

Developing professional learning programmes that support teachers in reconceptualising communicative competence and implementing ecological languaging principles in curriculum and materials design.

Teacher education Curriculum design Professional learning
🤖

AI-Mediated Feedback and Languaging

Principal Investigators: Qinghua Chen & Tracy Lu Xi

Investigating how generative AI can be harnessed to provide ecological, formative feedback on student languaging performances while preserving the embodied and distributed nature of communication.

Artificial intelligence Formative assessment Feedback design
🌍

Ecological Languaging and Learning as Wayfinding

Principal Investigators: Paul J. Thibault, Li Wei & Michelle Mingyue Gu

Examining how multilingual learners navigate complex communicative ecologies, drawing on translanguaging practices and digital trans-literacies to make meaning across boundaries.

Multilingualism Translanguaging Digital literacies
🔧

4T Lenses for Educational Material Design

Principal Investigators: Mahtab Janfada & Angel M. Y. Lin

Operationalising the temporal, translingual, transmodal, and transformative lenses for designing classroom tasks and materials that elicit and develop ecological languaging competencies.

Task design Materials development 4T framework

Featured open-access works

Selected publications, events, and tools from our research programme, freely available for scholars and educators.

B

Ecological Languaging Competencies: Teaching, Learning and Assessment

The foundational open-access book. A fundamental re-orientation of communicative competence through ecological, embodied, and distributed perspectives.

Cambridge University Press · Sept 2026 · Book
B

Teachers as AI Developers

Demonstrating how educators can become creators of pedagogically tailored AI applications. Includes case studies of an AI-assisted Dialogue System for multilingual training and assessment.

Cambridge University Press · Open Access · Book · Qinghua Chen et al.
A

Reconceptualizing the L2 Writing Process: GenAI–Human-Mediated Feedback Through ELC

An ethnographic study exploring GenAI–human collaborative feedback in L2 writing through three ELC-informed themes: whole-body sense-making, distributed writerly agency, and environmental affordances.

MDPI Education Sciences · 2026 · Article · Lu Xi, Qinghua Chen, Angel M. Y. Lin
A

Exploring Dynamic Assessment of Writing: The Loop Pedagogy from an ELC Lens

A classroom ethnography examining the integration of teaching and assessment through ELC-based Loop Pedagogy. Demonstrates how writing development emerges from embodied, multimodal meaning-making.

MDPI Education Sciences · 2026 · Article · ELC Research Team
C

Integrating Languaging, Translanguaging, and Trans-semiotizing as Living Process

A theoretical chapter articulating how languaging, translanguaging, and trans-semiotizing operate as dynamic, living processes. Grounded in an organicist-processual philosophy.

Wiley-Blackwell · 2025 · Book Chapter · Thibault & Lin
E

Linguistics Summer Institute 2026: Ecological Languaging

Four-day online institute hosted by EdUHK. Featuring live interactive sessions on language proficiency, conceptualizing languaging, ELC assessment, and enhancing language education infrastructure.

EdUHK · May 19–22, 2026 · Online Event · Recordings forthcoming
R

ELC Assessment Rubric Toolkit

Downloadable rubric templates aligned with the MEC diagram and Bayesian trajectory tracking for classroom use.

Toolkit · Link forthcoming
V

Keynote: Multilingual Wayfinding at the Crossroads

MAAL 2026 keynote — reimagining language education through an ecological languaging lens. Recording forthcoming.

Video · Link forthcoming
S

Summer Intensive MA-TESOL Syllabus

Sample course outline using the 4T lenses and ELC principles for teacher education programmes.

Document · Link forthcoming
P

AAAL 2027 Poster

AI-Enhanced Multilingual Education — integrating GenAI into Language Arts curriculum design.

Poster · Link forthcoming
T

Teacher PD Module

Professional development materials on conceptual refinement, curriculum design, and ecological assessment.

Training · Link forthcoming

Lectures, talks & profiles

Selected video lectures, interviews, articles, and profiles of our team members.

Prof. Eunice Eunhee Jang

Video Lecture on language assessment

Get in touch

We welcome collaboration inquiries from researchers, educators, and institutions interested in ecological approaches to language education and assessment.

✉️

Email

ELC.Research@proton.me

🏛️

Primary Institution

The Education University of Hong Kong

🔬

Research Focus

Ecological Languaging Competencies Assessment

Send us an email