ALF (Augmented Lectures Feedback System)¶
Product or Programme · All products and programmes
Evidence · 3 claims (2 for, 1 mixed) · 1 study (1 review),q3· 0 of 1 report an effect size · 3 claims rest on one study
Description¶
ALF is an augmented-reality classroom feedback system developed by Zarraonandia and colleagues that displays students' reported understanding and responses to teachers wearing AR glasses.
Components¶
Claims¶
- The most frequently reported affordances of AR enhanced analytics are interaction, projection of contextual information, and sensory capability [+W]
- Across 59 reviewed studies, the most frequently reported effectiveness factor of AR enhanced analytics is tracking interaction, followed by context awareness and behaviour monitoring [+W]
- Reported limitations of AR enhanced analytics include cognitive overload from immersive environments, technological constraints, usability challenges, and inconsistent measurement approaches [~W]
Related Products and Programmes¶
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Key Sources¶
- Manjeet Singh Usma, Shaun Bangay and Atul Sajjanhar. (2025). Augmented Reality Enhanced Analytics for Education: A Systematic Review. Journal of Learning Analytics 12(3). https://doi.org/10.18608/jla.2025.8447
Page metadata
| Field | Value |
|---|---|
type |
product |
id |
alf-augmented-lectures-feedback-system |
title |
ALF (Augmented Lectures Feedback System) |
description |
ALF is an augmented-reality classroom feedback system developed by Zarraonandia and colleagues that displays students' reported understanding and responses to teachers wearing AR glasses. |
status |
review |
moved_from |
element/alf-augmented-lectures-feedback-system |
product_kind |
software |
generated |
by process:sweep-kinds on 2026-10-10 |
trust |
unverified — no one has confirmed this page's content |
sources |
1 — manjeet-singh-usma-2025 |
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