Ideas In Real Time Research Articles

수학 수업에서 교사의 순회지도: 모두가 사용하지만 모두가 모르는 개념

This study aims to systematically explore and define the concept of “巡回指導” (Sunhoe-jido), often referred to as “circulating” in mathematics classrooms, and to categorize its types. Circulating involves teachers moving around the classroom during individual or group activities to interact with students. Through the analysis of 32 mathematics lesson videos of 16 teachers, seven categories of circulating were identified: helping students understand a given task, facilitating a small-group discussion, guiding and supporting exploration, providing specific information and remediating, verificating student work, tracking progress and preparing for whole-group, and management. Circulating in mathematics instruction refers to the interactions that primarily occur when a teacher moves around the classroom while students work individually or in groups on mathematical tasks, during which the teacher monitors students' ideas in real time, adjusts the flow of instruction, and provides timely support and feedback. This interaction not only helps students overcome obstacles in exploring tasks but also allows the teacher to observe their thinking process, refine mathematical ideas, and address misconceptions. Circulating involves more than just physical movement in the classroom; it represents a meaningful interaction in which the teacher intervenes at key moments to facilitate learning and help students meet the lesson's objectives, whether working individually or collaboratively. This study highlights the need for developing training programs that help teachers effectively utilize circulating guidance in their practice and suggests further research to more broadly verify the effectiveness of each type of circulating in various contexts.

The Power of Peer Engagement: Exploring the Effects of Social Collaborative Annotation on Reading Comprehension of Primary Literature

In graduate education (GE), critical reading of reading primary literature (CRPL) is the principal method of learning a discipline and its practices, such as discourse about research and preparation for writing. CRPL is inconsistently taught in GE yet essential, forming a hidden curriculum advantaging the best-prepared students. In traditional reading or journal clubs, PL discourse follows a hierarchical social model, where those with the most knowledge and extroversion dominate discussions. This article reports qualitative findings explaining why online peer engagement using social collaboration annotation (SCA) with embedded prompts supported CRPL in a broader mixed-methods intervention study with doctoral participants in spring 2022. The broader study reported elsewhere was an online intervention delivered over four weeks where participants in various fields read science policy research. Qualitative data collection elicited participants’ practices, experiences, and self-perceptions of CRPL in the new field while using SCA for peer-based discourse and collaboration. The findings indicated that when everyone was learning with SCA, they asked questions and learned from seeing each other’s ideas in real time, thereby correcting mistakes, activating various critical strategies, and improving comprehension and confidence. Self-doubt and fear calmed down in a supportive environment without the hierarchy of traditional journal clubs. The implication is that students encountering CRPL need and benefit from explicit instruction and low-stakes peer-based discourse practice with SCA.

Treatments of the ii-V7-I Chord Progression in Jazz Improvisation: An Analysis of Phrases Used by Hank Mobley, John Coltrane, Sonny Rollins, and Dexter Gordon

The art of jazz improvisation demands that jazz performers create musical ideas in real time based on the harmonic and melodic structure of a song. The study and transcription of the jazz masters is crucial in understanding the art of improvisation. This article demonstrates how master jazz performers use the ii-V7-I chord progression in improvisational practice. This chord progression is essential to jazz improvisation and has been handled by jazz musicians in many different ways. This compilation of ii-V7-I improvisatory phrases will include a brief analysis of each idea. These analyses will display the artists' similarities and differences in personal style.

Online White Board

This paper focuses on a whiteboard project, which was made using web development which included both frontend basics such as HTML, CSS, JS, etc. and backend fundamentals which included but weren’t limited to Mongo-DB, Node.JS, Express.JS etc. “ONLINE WHITEBOARD” is a real time application that allows user to draw/ write important points during a meeting and can also be used for teaching purposes while it helps the teacher to explain the topic in detail while taking the classes online. It has an intuitive interface that allows user to share ideas in real time. It also allows the user to save the current state of the browser for future purposes, which gets saves in users’ local drive.

Augmented Shared Spaces: An Application for Exposure Psychotherapy

The latest advances in computational power of small portable devices enables the development of new forms of Augmented Realities, namely Augmented Reality Shared Spaces. In this work, we will explore this technolo- gy to improve the collaborative work between people in the same physical space allowing them to share and visualise virtual contents. The idea is to have a 3D scene shared between several people where everyone can see and interact with and explore its use in psychotherapy context. These live interactions can also be used to improve the quality of collaborative work by presenting in real time ideas and thoughts of any participant directly on top of the 3D model. In the case of a psychotherapy session typically patients describe their feelings and fears to the therapist. This may be centred on virtual representations of their phobic elements, supporting interactions with them, being those actions and re- sults observable by both in their shared space. Our main goal is to apply and evaluate this concept, specially in exposure-based therapies, where it is im- portant for the therapist to control and manipulate the scene that the patient is exposed to in order to obtain the desired emotional activations.

Identifying New Product Ideas: Waiting for the Wisdom of the Crowd or Screening Ideas in Real Time

Crowdsourcing ideas from consumers can enrich idea input in new product development. After a decade of initiatives (e.g., Starbucks’ MyStarbucksIdea, Dell's IdeaStorm), the implications of crowdsourcing for idea generation are well understood, but challenges remain in dealing with the large volume of rapidly generated ideas produced in crowdsourcing communities. This study proposes a model that can assist managers in efficiently processing crowdsourced ideas by identifying the aspects of ideas that are most predictive of future implementation and identifies three sources of information available for an idea: its content, the contributor proposing it, and the crowd's feedback on the idea (the “3Cs”). These information sources differ in their time of availability (content/contributor information is available immediately; crowd feedback accumulates over time) and in the extent to which they comprise structured or unstructured data. This study draws from prior research to operationalize variables corresponding to the 3Cs and develops a new measure to quantify an idea's distinctiveness. Applying automated information retrieval methods (latent semantic indexing) and testing several linear methods (linear discriminant analysis, regularized logistic regression) and nonlinear machine‐learning algorithms (stochastic adaptive boosting, random forests), this article identifies the variables that are most useful towards predicting idea implementation in a crowdsourcing community for an IT product (Mendeley). Our results indicate that consideration of content and contributor information improves ranking performance between 22.6 and 26.0% over random idea selection, and that adding crowd‐related information further improves performance by up to 48.1%. Crowd feedback is the best predictor of idea implementation, followed by idea content and distinctiveness, and the contributor's past idea‐generation experience. Firms are advised to implement two idea selection support systems: one to rank new ideas in real time based on content and contributor experience, and another that integrates the crowd's idea evaluation after it has had sufficient time to provide feedback.

Quantifying Influence in Social Networks and News Media

Massive numbers of users of social networks share various types of information such as opinions, news, and ideas in real time. As a new form of social network, Twitter is a particularly useful information source. Studying influence can help us better understand the role of social networks. The popularity of social networks like Twitter is primarily measured by the number of followers. The number of followers in Twitter and the number of users exposed to news media are important factors in measuring influence. We chose Twitter and the New York Times as representative media to analyze the influence and present an empirical analysis of these datasets. When the correlation between the number of followers in Twitter and the number of users exposed to the New York Times is computed, the result is moderately high. The correlation between the number of users exposed to the New York Times and the number of sections including the users on it, was found to be very high. We measure the normalized influence score using our proposed expression based on the two correlation coefficients.

Analysis of Similarity of Twitter Topic Categories among Regions

Twitter can spread and share all kinds of information such as facts, opinions, and ideas in real time. In this paper, we empirically compare and analyze the topic categories in Twitter with all top 100 users in each of geographic region. We mainly consider the relationships among regions and selected four regions: Global, Seoul, Tokyo, and Beijing. Each of the top 100 users in Twitter is classified into a specific category and then statistical analysis is conducted. Among eight topic categories, the "Arts" category is the largest and the second is "Life". The correlation between global and Seoul groups has the lowest value among the six pairs of relationships between regional groups, and this difference is statistically significant. We find that the Seoul, Tokyo, and Beijing regional Twitter groups, all in East Asia, have high topical similarity. Based on the correlation analysis, Seoul and Tokyo saliently show a sticky trend. The correlation coefficient presents very a strong positive correlation between Seoul and Tokyo. The correlation between the global group and the East Asian groups is relatively lower than that among the East Asian groups.

An Intelligent Personas System for Determining LED Lighting Design Requirements

The intent of this paper is to illustrate a personas system effective design to aid development of new products. This system would help a design team find and understand the lifestyle of target customers by using personas method in early concept development stage. In order to quickly realize market trends, easily collect customer requirements and readily integrate user opinions, the proposed system is capable of helping experts in different domains concurrently share their ideas in real time and discuss with each other without geographic limitation. In addition, a novel approach is proposed, named as ‘Personas Matrix’, to quantify the requirements which can accelerate the assessment of true needs. Finally, in order to validate the proposed system, a LED (Light-Emitting Diode) project was applied to test the functionality of the approach and the usefulness of the system thus helping the design team refine requirements, simplify requirement gathering, and prompt the assessment.

PATH CREATION IN ICT INNOVATIONS FOR DEVELOPING COUNTRIES : EVIDENCE FROM A CASE STUDY IN BANGLADESH

Recently, there has been widespread interest in innovation through ICT for development (ICT4D) projects focusing on the poor communities in developing countries. This study conceptualizes ICT innovation challenges as a source of ambiguity and freedom to reflect during innovation process. It is argued that entrepreneurs take advantage of such experiences and start to look for options to transform traditional practices for ICT innovation. The study illustrates that ICT innovation in developing countries is a process of path creation involving three practices: experimenting and exploring ideas in real time, disembedding traditional practice, and mobilizing actors through translation. Such practices are explored in an ICT innovation initiative in Bangladesh. Drawing on the findings, theoretical implications in understanding the entrepreneurial process through which ICT innovation in developing countries can be successful have been discussed and several practical implications for entrepreneurs have been outlined.