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相关论文: School evasion: A hard reality

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Through the analysis of cultural, socioeconomic and academic performance aspects it is possible to map the profile of the students and their motivations to drop out. This article aims to create a computational tool for data visualization…

计算机与社会 · 计算机科学 2022-02-01 Pedro P. Ladeira , Leandro M. de Lima , Renato A. Krohling

With the recent COVID-19 breakup, it became necessary to implement remote classes in schools and universities to safeguard health and life. However, many students (teachers and parents, also) face great difficulties accessing and staying in…

计算机与社会 · 计算机科学 2020-10-16 Adriana Mejia Castaño , Javier E Hernandez , Angie Mendez Llanos

Spain is one of the eight EU-27 countries that failed to reduce early school leaving (ESL) below 10% in 2020, and now faces the challenge of achieving a rate below 9% by 2030. The determinants of this phenomenon are usually studied using…

Student's grade retention is a key issue faced by many education systems, especially those in developing countries. In this paper, we seek to gauge the relevance of students' personality traits in predicting grade retention in Brazil. For…

Underprivileged students, especially in primary school, have shown to have less access to educational materials often resulting in general dissatisfaction in the school system and lower academic performance (Saatcioglu and Rury, 2012,…

应用统计 · 统计学 2017-05-24 Sebastian Del Barco , Erast Davidjuk

The COVID-19 pandemic has caused a strong effect on higher education institutions with the closure of classroom teaching activities. In this unprecedented crisis, of global proportion, educators and families had to deal with…

计算机与社会 · 计算机科学 2021-02-09 Fernando Almeida , José Monteiro

In this work, we analyse all existing data related to the number of incomers and outcomers (who actually obtain the degree) of the following courses offered at the Federal University of Santa Catarina: physics teaching, bachelor in physics,…

物理教育 · 物理学 2017-10-26 Debora P. Menezes , Karina Buss , Caio A. Silvano , Beatriz N. DAvila , Celia Anteneodo

Presents a differentiated teaching proposal that allows the student to be the agent in the construction of knowledge, overcoming the difficulties that Mathematics presents. Aiming to understand how the use of statistical tools can…

物理教育 · 物理学 2022-10-13 Manoel Benedito Nirdo da Silva Campos

The scores obtained by students that have performed the ENEM exam, the Brazilian High School National Examination used to admit students at the Brazilian universities, is analyzed. The average high school's scores are compared between…

物理与社会 · 物理学 2016-05-04 Roberto da Silva , Luis C. Lamb , Marcia C. Barbosa

One of the long term goals of any college or university is increasing the student retention. The negative impact of student dropout are clear to students, parents, universities and society. The positive effect of decreasing student…

计算机与社会 · 计算机科学 2017-07-20 Mehrdad J. Bani , Mina Haji

The entrance to public universities in Brazil depends on scores obtained by students in Enem, Brazilian National Assessment of High School Education. This exam consists of four multiple choice tests (Language, Maths, Natural and Human…

物理教育 · 物理学 2017-07-14 Marta F. Barroso , M. S. O. Massunaga , G. Rubini

Not everyone who enrolls in college will leave with a certificate or degree, but the number of people who drop out or take a break is much higher than experts previously believed. In December 2013, there were 29 million people with some…

机器学习 · 计算机科学 2024-08-06 Yan Zhao , Amy Otteson

The impacts of COVID-19 reach far beyond the hundreds of lives lost to the disease; in particular, the pre-existing learning crisis is expected to be magnified during school shutdown. Despite efforts to put distance learning strategies in…

综合经济学 · 经济学 2020-09-11 Guilherme Lichand , Julien Christen

Despite widely documented shortfalls of teacher skills and effort, there is little systematic evidence of rates of teacher turnover in low-income countries. I investigate the incidence and consequences of teacher turnover in Rwandan public…

综合经济学 · 经济学 2020-09-29 Andrew Zeitlin

This article offers a critical response to the preprint by Matheus et al. (2025), which evaluates the academic performance of students admitted through different entry routes at Sao Paulo State University. Although the dataset compiled by…

物理教育 · 物理学 2025-12-03 Claudio Andre Barbosa de Lira , Ricardo Borges Viana

Cities increasingly face flood risk primarily due to extensive changes of the natural land cover to built-up areas with impervious surfaces. In urban areas, flood impacts come mainly from road interruption. This paper proposes an urban…

College students graduating in a recession have been shown to face large and persistent negative effects on their earnings, health, and other outcomes. This paper investigates whether students delay graduation to avoid these effects. Using…

综合经济学 · 经济学 2023-03-10 Lucas Finamor

Each year, roughly 30% of first-year students at US baccalaureate institutions do not return for their second year and over $9 billion is spent educating these students. Yet, little quantitative research has analyzed the causes and possible…

机器学习 · 统计学 2017-03-09 Lovenoor Aulck , Nishant Velagapudi , Joshua Blumenstock , Jevin West

The Internet provides students with a unique opportunity to connect and maintain social ties with peers from other schools, irrespective of how far they are from each other. However, little is known about the real structure of such online…

社会与信息网络 · 计算机科学 2019-06-19 Ivan Smirnov

Defining and measuring spatial inequalities across the urban environment remains a complex and elusive task that has been facilitated by the increasing availability of large geolocated databases. In this study, we rely on a mobile phone…

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