Results 101 to 110 of about 79,638 (305)

Intelligent Sky Guardians (InSkyGuard): An Aerial Robotic Swarm for Autonomous Detection and Entrapment of Rogue Multirotors

open access: yesAdvanced Robotics Research, EarlyView.
Intelligent Sky Guardians (InSkyGuard) is introduced as a four‐drone swarm that autonomously detects, tracks, and safely captures rogue drones using a coordinated net system. Computer vision and leader–follower control architecture enable synchronized enclosure, while integrated failsafes enhance system reliability. Validated through closed‐environment
Joshua Hastings   +6 more
wiley   +1 more source

Teacher and Student Perceptions of Second Language Writing Feedback: A Survey of Six College ESL Classes and Their Teachers [PDF]

open access: yes, 2009
Research on second language writing has focused on feedback practices and student revision processes. The purpose of this study is to examine students’ and teachers’ feelings and thoughts in regards to written feedback, and to compare these perceptions ...
Johnstun, Ann
core  

Teacher Feedback and Student Social and Emotional Skills: An Empirical Study Based on Second Round of SSES 2023 Data

open access: yesECNU Review of Education
Purpose This study investigated student perceptions of teacher feedback in the classroom, the relationship between teacher feedback and student social and emotional skills, and the mediating role of the teacher–student relationship in the association ...
Haili Cui (崔海丽)   +2 more
doaj   +1 more source

The Practice of Corrective Feedback Used by a Teacher in Teaching English

open access: yesELT Forum: Journal of English Language Teaching, 2018
This study focuses on the practice of corrective feedback used by a teacher in SD Semesta Bilingual School. The objective of the study is to describe the type of corrective feedback used by a teacher in SD Semesta Bilingual School and to describe the ...
Endah Triwinarsih   +2 more
doaj   +1 more source

Intelligent Maintenance Review for Robots: Multimodal Information, Deep Diagnosis and Embodied Artificial Intelligence

open access: yesAdvanced Robotics Research, EarlyView.
This review maps the methods to monitor robots’ health by fusing vibration, sound, control signals, vision, force, and oil information with artificial intelligence. It identifies deep learning, transfer learning, digital twins, and physics‐informed models as key methodological pathways enabling earlier diagnosis, safer human–robot collaboration, and ...
Yuting Qiao   +6 more
wiley   +1 more source

Students’ perceptions of written feedback in teacher education: ideally feedback is a continuing two-way communication that encourages progress

open access: yes, 2013
A small but growing body of research has investigated students' perceptions of written feedback in higher education but little attention has been brought to bear on students’ emotional responses to feedback.
Sharon Pittaway   +7 more
core   +1 more source

Real‐Time Holographic Feedback via Mixed Reality Sensorized Laryngoscope Training System Enhances Pediatric Intubation Training

open access: yesAdvanced Robotics Research, EarlyView.
We proposed a Mixed Reality Sensorized Laryngoscope Training System to provide real‐time holographic torque feedback during pediatric endotracheal intubation simulation. Visualization formats are evaluated to reduce tracking error and visual demand.
Jiaqi Li   +5 more
wiley   +1 more source

Meaningful Grammar Feedback in English Writing Teacher Education

open access: yes, 2021
This thesis investigates grammar feedback in English writing teacher education. It uses a qualitative multimethod design, drawing on a single-case study of a lecturer’s written corrective feedback and subsequent writing conferences with 18 students, as ...
Cabot, Michel
core  

Generative AI offers more, but students revise less: comparing the effects of teacher and AI feedback on student essay revisions

open access: yesInternational Journal of Educational Technology in Higher Education
Providing high-quality feedback on student writing is essential yet increasingly difficult due to rising class sizes and limited instructional capacity. Generative AI (GenAI) offers a promising and scalable alternative, but its effectiveness compared to ...
Mohammadreza Farrokhnia   +6 more
doaj   +1 more source

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