Applications of learning analytics in high schools: A systematic literature review

EBG Sousa, B Alexandre, R Ferreira Mello… - Frontiers in Artificial …, 2021 - frontiersin.org
Learning analytics aims to analyze data from students and learning environments to support
learning at different levels. Although learning analytics is a recent field, it reached a high …

Learning analytics: A glance of evolution, status, and trends according to a proposed taxonomy

A Peña‐Ayala - Wiley Interdisciplinary Reviews: Data Mining …, 2018 - Wiley Online Library
Before the emergence of computer‐based educational systems (CBES) whose aims of
providing teaching and learning experiences to hundreds even thousands of users, an …

Assistments dataset from multiple randomized controlled experiments

D Selent, T Patikorn, N Heffernan - Proceedings of the Third (2016) ACM …, 2016 - dl.acm.org
In this paper, we present a dataset consisting of data generated from 22 previously and
currently running randomized controlled experiments inside the ASSIStments online …

Enhancing online problems through instructor-centered tools for randomized experiments

JJ Williams, AN Rafferty, D Tingley, A Ang… - Proceedings of the …, 2018 - dl.acm.org
Digital educational resources could enable the use of randomized experiments to answer
pedagogical questions that instructors care about, taking academic research out of the …

Spacing out! Manipulating spatial features in mathematical expressions affects performance

A Harrison, H Smith, T Hulse… - Journal of Numerical …, 2020 - jnc.psychopen.eu
The current study explores the effects of physical spacing within mathematical expressions
on student performance. A total of 2,152 students in 5th-12th grade were randomly assigned …

Tomorrow's EdTech today: Establishing a learning platform as a collaborative research tool for sound science

K Ostrow, N Heffernan… - Teachers College Record, 2017 - journals.sagepub.com
Background/Context Large-scale randomized controlled experiments conducted in authentic
learning environments are commonly high stakes, carrying extensive costs and requiring …

[PDF][PDF] Precise unbiased estimation in randomized experiments using auxiliary observational data

JA Gagnon-Bartsch, AC Sales, E Wu… - Journal of Causal …, 2023 - degruyter.com
Randomized controlled trials (RCTs) admit unconfounded design-based inference–
randomization largely justifies the assumptions underlying statistical effect estimates–but …

Evaluating the impact of prior required scaffolding items on the improvement of student performance prediction

A Asselman, M Khaldi, S Aammou - Education and Information …, 2020 - Springer
Recently, tracking student behavior has become a very important phase for constructing
adaptive educational systems. Several researchers have developed various methods based …

Contextual factors affecting hint utility

PS Inventado, P Scupelli, K Ostrow, N Heffernan… - International journal of …, 2018 - Springer
Background Interactive learning environments often provide help strategies to facilitate
learning. Hints, for example, help students recall relevant concepts, identify mistakes, and …

Studying learning at scale with the ASSISTments TestBed

KS Ostrow, NT Heffernan - Proceedings of the third (2016) ACM …, 2016 - dl.acm.org
An interactive demonstration on how to design and implement randomized controlled
experiments at scale within the ASSISTments TestBed, a new collaborative for educational …