Dual-feature-embeddings-based semi-supervised learning for cognitive engagement classification in online course discussions

Z Liu, W Kong, X Peng, Z Yang, S Liu, S Liu… - Knowledge-Based …, 2023 - Elsevier
Online course discussions contain abundant cognitive information from learners. Previous
models required a large amount of labeled data to classify cognitive engagement from the …

Exploring the relationship between clout and cognitive processing in MOOC discussion forums

RL Moore, CJ Yen, FE Powers - British Journal of Educational …, 2021 - Wiley Online Library
The purpose of this study was to explore the relationship between clout and cognitive
processing in massive open online course (MOOC) discussion forum posts. Cognitive …

Inclusion and equity as a paradigm shift for artificial intelligence in education

RD Roscoe, S Salehi, N Nixon, M Worsley… - … Intelligence in STEM …, 2022 - taylorfrancis.com
Artificial intelligence (AI) tools and methods allow researchers and educators to assess
complex patterns and relations among diverse variables (eg, learner backgrounds …

[HTML][HTML] Letters of recommendation: Nuanced bias or useful affirmation?

C Go, U Sachdev - Journal of Vascular Surgery, 2021 - Elsevier
Narrative letters of recommendation (NLORs) have become key elements of the application
process for residency and fellowship. The potential to inadvertently admit bias into these …

Semantic Topic Chains for Modeling Temporality of Themes in Online Student Discussion Forums.

H Chopra, Y Lin, MA Samadi, JG Cavazos, R Yu… - … Educational Data Mining …, 2023 - ERIC
Exploring students' discourse in academic settings over time can provide valuable insight
into the evolution of learner engagement and participation in online learning. In this study …

Transitioning to Online Instructions and COVID-19 Response: A View from Mining Emergent College Students Discourse in Online Discussion Forum

Y Lin, N Nixon - International Journal of Artificial Intelligence in …, 2024 - Springer
The COVID-19 pandemic disrupted teaching and learning activities in higher education
around the world. As universities shifted to remote instruction in response to the pandemic, it …

Catalyzing Equity in STEM Teams: Harnessing Generative AI for Inclusion and Diversity

N Nixon, Y Lin, L Snow - Policy Insights from the Behavioral …, 2024 - journals.sagepub.com
Collaboration is key to STEM, where multidisciplinary team research can solve complex
problems. However, inequality in STEM fields hinders their full potential, due to persistent …

A bibliometric literature analysis on stem e-learning

E Ahmad, H Sarjoughian - The 2nd Global Trends in E-Learning …, 2023 - papers.ssrn.com
Assessment of multifaceted E-Learning literature lends itself to understanding and
identifying themes and future research directions impacting STEM learning and teaching …

It's Not That You Said It, It's How You Said It: Exploring the Linguistic Mechanisms Underlying Values Affirmation Interventions at Scale

NMM Dowell, TA McKay, G Perrett - AERA Open, 2021 - journals.sagepub.com
Over the last decade, psychological interventions, such as the values affirmation
intervention, have been shown to alleviate the male-female performance difference when …

STEM Pathways in a Global Online Course: Are Male and Female Learners Motivated the Same?

Y Lin, N Nixon - Proceedings of the Eleventh ACM Conference on …, 2024 - dl.acm.org
Promoting diversity and equity in STEM requires ongoing assessment of progress in
addressing gender disparities. Historically, women have faced challenges such as a lower …