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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
11

Adventitious Root Formation in Bachousia citriodora F. Muell: The Stock Plant Barriers

Kibbler, H. Unknown Date (has links)
No description available.
12

Studies of long coleoptile in semidwarf wheat (Triticum aestivum L.)

Alam, R. Unknown Date (has links)
No description available.
13

The effects of water flow, pH and nutrition on the growth of the native aquatic plant, Aponogeton elongatus

Crossley, M. N. Unknown Date (has links)
No description available.
14

Anatomy and Physiology of Floral Organ Abcission in Geraldton Waxflower (Chamelaucium Uncinatum Schauer)

Macnish, A. J. Unknown Date (has links)
No description available.
15

The role of Auxin in adventitious root formation of grevillea

Krisantini, S. Unknown Date (has links)
No description available.
16

Studies of long coleoptile in semidwarf wheat (Triticum aestivum L.)

Alam, R. Unknown Date (has links)
No description available.
17

The effects of water flow, pH and nutrition on the growth of the native aquatic plant, Aponogeton elongatus

Crossley, M. N. Unknown Date (has links)
No description available.
18

Income convergence between natives and immigrants at different education levels in Sweden

Löf, Calle January 2018 (has links)
Drawing on the European Social Survey the main objective of this essay is to assess whether there are differences in income convergence between immigrants and natives depending on whether one has a university education or not. This approach contrasts that of most other studies on income assimilation, as they typically only use education as a control variable. The results indicate that immigrants with lower education experience a larger negative income gap at arrival, but that their convergence rates are faster than those with higher education. Furthermore, the results imply that studying income convergence is very sensitive to having the proper kind of data. Using cross-sectional data, the study appears to suffer from various sources of bias.
19

As tecnologias digitais da informação e comunicação na prática docente : contribuições para o processo de ensino e aprendizagem /

Portes, Suzana Aparecida. January 2016 (has links)
Orientador: Thaís Cristina Rodrigues Tezani / Banca: Loriza Lacerda de Almeida / Banca: Mariana Vaitiekunas Pizarro / Resumo: Esta pesquisa surgiu diante do reconhecimento de que, vivemos em uma era tecnológica e crianças que chegam à escola, os denominados nativos digitais, apresentam grande familiaridade com as tecnologias que se traduz na facilidade no uso das Tecnologias Digitais da Informação e Comunicação (TDIC). De acordo com o Programa Nacional de Tecnologia Educacional (ProInfo) em considerável número de escolas públicas há a presença de laboratórios de informática equipados por computadores ou notebook, sem, entretanto, a garantia de uso eficaz atrelado ao currículo. Pretendemos, com o presente trabalho, auxiliar professores por meio do desenvolvimento de uma sequência didática apoiada no uso das TDIC disponíveis nas escolas como: o computador, tablets, netbooks, câmera digital, internet banda larga. Nossa pesquisa, portanto, é uma pesquisa de natureza qualitativa do tipo participante e experimental, realizada com alunos do 4° ano do Ensino Fundamental I. Efetuamos, portanto, o seguinte percurso metodológico: 1) revisão bibliográfica; 2) questionário inicial com alunos envolvidos; 3) construção da sequência didática que utilize as TDIC como ferramenta pedagógica; 4) aplicação da sequência com os alunos; 5) considerações e avaliação sobre a sequência didática; 6) questionário final com alunos envolvidos; 7) análise dos dados e possíveis cruzamentos. Verificamos com esses passos que os estudantes puderam superar o uso ingênuo e sem preparo das TDIC, demonstrando-se ativos nos procedimentos a... (Resumo completo, clicar acesso eletrônico abaixo) / Abstract: This research has emerged on the recognition that we live in a technological age and children who come to school the so-called digital natives have great familiarity with the tecnologies that translates into ease-of-use of Digital Information and Communication Technologies (TDIC). According to the National Program technology education (ProtoInfo) in considerable number of public schools for the presence of computer labs equipped for computers or notebook, without, however, guaranteeing effective use tired to curriculum. We want, with this work, help teachers through the development of a didactic sequence supported the use of TDIC available in schools such as: computer, tablets, noteboks, digital cameras, broadband internet. Our research, therefore, is a qualitative research of type end and experimental, performed with 4th grade students of the elementary school (I). We have carried out, therefore, the following methodological path: 1) literature review; 2) initial questionnaire with students involved; 3) construction of didactic sequence using the TDIC as pedagogical tool; 4) application of the sequence with the students; 5) consideration and evaluation on the teaching sequence; 6) final questionnaire with students involved; 7) data analysis and possible crossings. We check with these steps that students have been able to overcome the use naive and unprepared of TDIC, demonstrating active in procedures adopted and with the possibility to be authors of their own knowledge, favoring thus the articulation of the TDIC to curriculum and the teaching and learning process / Mestre
20

A criança nativa digital no contexto de filmes publicitários

Dias, Ana Luísa Antunes [UNESP] 26 November 2015 (has links) (PDF)
Made available in DSpace on 2016-06-07T17:12:28Z (GMT). No. of bitstreams: 0 Previous issue date: 2015-11-26. Added 1 bitstream(s) on 2016-06-07T17:17:11Z : No. of bitstreams: 1 000864835.pdf: 7270131 bytes, checksum: 5053c52378772c190a9b2977cf766072 (MD5) / A presente pesquisa tem o objetivo principal identificar como a criança nativa digital aparece ou é representada na propaganda contemporânea. Mais especificamente, pretende-se verificar os contextos em que a criança nativa digital é apresentada em filmes publicitários produzidos para televisão e quais aspectos da hipermodernidade são difundidos nas mensagens e as representações sociais dessa geração de crianças, transmitidas pela publicidade. Nativo digital é denominação de Prensky (1999) à geração de crianças nascidas a partir do século XXI que possuem domínio nato da tecnologia digital e fazem uso das tecnologias de informação e comunicação com extrema facilidade. São crianças que vivem na hipermodernidade, termo empregado por Lipovetsky e Charles (2004) para designar a sociedade contemporânea que se caracteriza pela evolução crescente e incessante dessas tecnologias e pela velocidade intensa do fluxo de informação e de comunicação. Por meio da Análise de Conteúdo de Bardin (2011), foram analisados nove (9) filmes comerciais veiculados na televisão aberta e fechada brasileiras entre 2009 e 2015, nas quais aparecem crianças de até aproximadamente 12 anos em interação ou não com dispositivos eletrônicos. Com o apoio da Teoria das Representações Sociais e fundamentando-se nos modelos de representação infantil, identificados por Sampaio (2000); Meurer, (2002); Osaki (2003) e Orlandi (2012) na mídia nacional que, regularmente, emprega estereótipos para representar crianças, visualizou-se a possibilidade de definir um novo estereótipo ou modelo de representação infantil, relativo à criança nativa digital, visando contribuir com o campo de investigação acerca da formação psíquica da criança na contemporaneidade / This research aims to identify how the digital native child appears or is represented in contemporary advertising. More specifically, we intend to verify the contexts in which the digital native children is presented in advertising films made for brasilian television and which aspects of hypermodernity are widespread in the messages and social representations of this generation of children, transmitted by advertising. Digital Native (Prensky, 1999) is the name to the generation of children born from the twenty-first century that use digital technology with ease. Are children that living in hypermodernity, a term used by Lipovetsky and Charles (2004) to designate the contemporary society that is characterized by growing and unceasing evolution of these technologies and the intense speed of information flow and communication. By Bardin (2001) Content Analysis we analyzed nine (9) commercials films of brazilian television between 2009 and 2015, featuring children up to about 12 years interacting with or without electronic devices. With support from the Theory of Social Representations and relying on models of child representation, identified by Sampaio (2000); Meurer, (2002); Osaki (2003) and Orlandi (2012) in the national media that regularly employs stereotypes to represent children, envisioned the possibility of defining a new stereotype or model of child representation on the digital native children, to contribute to the research field about the psychic formation of children nowadays

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