scholarly journals Utilizing Animal Characters of a Mobile Augmented Reality (AR) Reading Kit to Improve Preschoolers’ Reading Skills, Motivation, and Self-Learning: An Initial Study

2021 ◽  
Vol 15 (24) ◽  
pp. 94-107
Author(s):  
Hafizul Fahri bin Hanafi ◽  
Kung-Teck Wong ◽  
Muhamad Hariz Bin Muhamad Adnan ◽  
Abu Zarrin Bin Selamat ◽  
Nur Azlan Bin Zainuddin ◽  
...  

This study developed and used a mobile Augmented Reality (AR) reading kit to help preschool students recognize alphabets and read simple words more effectively. This study was based on the quantitative approach involving an experimental methodology that used a one-group pretest-posttest design. In this study, the variables of interest to be measured were students’ reading skills, motivation, and self-learning. The learning treatment involved a series of reading sessions using the novel learning application that spanned three weeks, with each session lasting for two hours. The sample of this study comprised 60 preschool students, whose ages ranged from four to six, who were selected from three different preschools. The effectiveness of the novel-reading kit was evaluated in terms of students’ learning performance, learning motivation in reading, and self-learning. The data for the former were gathered from pre-testing and post-testing. At the same time, a survey was administered to the students to elicit their opinions and feedback on the last two factors. Furthermore, all descriptive and inferential statistical procedures have been selected to analyze the data. Specifically, a one-way analysis of variance (ANOVA) was applied to analyze the data, which demonstrated significant differences in the students’ reading skills, motivation, and self-learning before and after the learning interventions. These findings showed the students could recognize alphabets more accurately, read simple words more intelligently, become more motivated to read and be highly engaged in self-learning using the mobile AR reading kit.

Author(s):  
Patrick Pennefather ◽  
Claudia Krebs ◽  
Julie-Anne Saroyan

The research and development of an augmented reality (AR) application for Vancouver-based dance company Small Stage challenged a team of students at a graduate digital media program to understand how AR might reinvent the audience-dancer relationship. This chapter will chronicle the AR and choreographic development process that occurred simultaneously. Based on the documentation of that process, a number of insights emerged that dance creators and AR developers may find useful when developing an AR experience as counterpart to a live dance production. These include (1) understanding the role of technology to support or disrupt the traditional use of a proscenium-based stage, (2) describing how AR can be used to augment an audience's experience of dance, (3) integrating a motion capture pipeline to accelerate AR development to support the before and after experience of a public dance production.


2020 ◽  
Vol 19 (8) ◽  
pp. 5333-5344
Author(s):  
Yinghui He ◽  
Jinke Ren ◽  
Guanding Yu ◽  
Yunlong Cai

Author(s):  
John Morgan ◽  
Abigail R. Wooldridge ◽  
Anthony Composto ◽  
Ashley Mitchell ◽  
Widya A. Ramadhani ◽  
...  

Pediatric codes are rare events that require fast intervention from medical professionals to resuscitate a child. A pediatric code cart contains all medications and equipment immediately needed to complete a pediatric resuscitation, but not all health care professionals (HCPs) know what is located on the cart and where. A mobile, augmented reality (AR) application was created to improve this knowledge. Ten participants performed a timed search on the cart while wearing Tobii Pro eye tracking glasses before and after exposure to the application. Also, a survey to assess participants’ confidence using the code cart was administered before and after exposure to the application; the post survey also contained usability and satisfaction scales. The results showed that performance and confidence improved after using the application, and that the application usability is acceptable. Our findings suggest the application is useful for improving knowledge and efficiency while working with a pediatric code cart.


2015 ◽  
Vol 36 (6) ◽  
pp. 1111-1121 ◽  
Author(s):  
Thalia F van der Doef ◽  
Sandeep SV Golla ◽  
Pieter J Klein ◽  
Gisela M Oropeza-Seguias ◽  
Robert C Schuit ◽  
...  

[11C]GMOM (carbon-11 labeled N-(2-chloro-5-thiomethylphenyl)- N′-(3-[11C]methoxy-phenyl)- N′-methylguanidine) is a PET ligand that binds to the N-methyl-d-aspartate receptor with high specificity and affinity. The purpose of this first in human study was to evaluate kinetics of [11C]GMOM in the healthy human brain and to identify the optimal pharmacokinetic model for quantifying these kinetics, both before and after a pharmacological dose of S-ketamine. Dynamic 90 min [11C]GMOM PET scans were obtained from 10 subjects. In six of the 10 subjects, a second PET scan was performed following an S-ketamine challenge. Metabolite corrected plasma input functions were obtained for all scans. Regional time activity curves were fitted to various single- and two-tissue compartment models. Best fits were obtained using a two-tissue irreversible model with blood volume parameter. The highest net influx rate (Ki) of [11C]GMOM was observed in regions with high N-methyl-d-aspartate receptor density, such as hippocampus and thalamus. A significant reduction in the Ki was observed for the entire brain after administration of ketamine, suggesting specific binding to the N-methyl-d-aspartate receptors. This initial study suggests that the [11C]GMOM could be used for quantification of N-methyl-d-aspartate receptors.


2020 ◽  
Author(s):  
Pauline Palma ◽  
Marie-France Marin ◽  
k onishi ◽  
Debra Titone

Although several studies have focused on novel word learning and consolidation in native (presumably monolingual) speakers, less is know about how bilinguals add novel words to their mental lexicon. Here, we trained 33 English-French bilinguals on novel word-forms that were neighbors to “hermit” English words (i.e., words with no existing neighbors). Importantly, these English words varied in terms of orthographic overlap with their French translation equivalent (i.e., cognates vs. noncognates). We measured explicit recognition of the novel neighbors and the interaction between novel neighbors and English words through a lexical decision task, both before and after a sleep interval. In the lexical decision task, we found evidence of immediate facilitation for English words with novel neighbors, and evidence of competition after a sleep interval for cognate words only. These results suggest that higher quality of existing lexical representations predicts an earlier onset for novel word lexicalization.


Author(s):  
Rimma Gurevich

H. Kant’s novel received a high literary and aesthetic appreciation in criticism and wide recognition by readers. Criticism (before and after the unification of Germany) concerns mainly one aspect viz. authenticity of the events depicted in the novel and the charcters’ images. Opponents argue that Kant’s ideological views, his consistent socialist and party position have prompt him to embellish reality, create simulacra, and the idyllic world of socialist Biedermeyer. The article shows that these assessments ignore the nature of his talent, especially his creative personality peculiarities such as journalistic orientation of the motivated «political» person and writer.


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