发布求助
文献互助 智能选刊 最新文献

Scientia Naturalis最新文献

筛选
英文 中文
Ondas semânticas: variação de códigos semânticos em aulas de química 语义波:化学课上语义码的变化
Scientia Naturalis Pub Date : 1900-01-01 DOI: 10.29327/269504.3.3-9
{"title":"Ondas semânticas: variação de códigos semânticos em aulas de química","authors":"","doi":"10.29327/269504.3.3-9","DOIUrl":"https://doi.org/10.29327/269504.3.3-9","url":null,"abstract":"This study seeks to build semantic profiles from the concept of semantic gravity present in one of the dimensions of the Legitimation Code Theory (LCT). The data for this analysis were obtained during chemistry classes with high school students and their categorizations were made from different semantic levels related to chemical knowledge and the contextualization/decontextualization relationships present in the school discourse. The results indicate that the intention of the material allowed the movements between the semantic levels present in the speech and the analysis revealed different variations in the semantic profiles during classes with the formation of semantic waves, which make it possible to observe the construction of knowledge over time, from so that it is still necessary to improve strategies to enhance student learning.","PeriodicalId":113665,"journal":{"name":"Scientia Naturalis","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117174837","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Desafios no ensino remoto para componente curricular de Física no IFAC/Campus Tarauacá IFAC/Campus tarauaca物理课程远程教学的挑战
Scientia Naturalis Pub Date : 1900-01-01 DOI: 10.29327/269504.4.1-20
Antonio Manoel de Sousa Filho, B. Santos
{"title":"Desafios no ensino remoto para componente curricular de Física no IFAC/Campus Tarauacá","authors":"Antonio Manoel de Sousa Filho, B. Santos","doi":"10.29327/269504.4.1-20","DOIUrl":"https://doi.org/10.29327/269504.4.1-20","url":null,"abstract":"","PeriodicalId":113665,"journal":{"name":"Scientia Naturalis","volume":"116 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117275799","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Biomassa do amendoinzeiro (Arachis hypogaea L.) produzido com águas salinas e biofertilizante bovino 用盐水和牛生物肥料生产的花生生物量
Scientia Naturalis Pub Date : 1900-01-01 DOI: 10.29327/269504.3.5-8
Cinthya Katianne Melo Lima, J. L. D. O. Freire, Gislaine dos Santos Nascimento
{"title":"Biomassa do amendoinzeiro (Arachis hypogaea L.) produzido com águas salinas e biofertilizante bovino","authors":"Cinthya Katianne Melo Lima, J. L. D. O. Freire, Gislaine dos Santos Nascimento","doi":"10.29327/269504.3.5-8","DOIUrl":"https://doi.org/10.29327/269504.3.5-8","url":null,"abstract":"","PeriodicalId":113665,"journal":{"name":"Scientia Naturalis","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127360047","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Estudo da transposição didática em práticas de ensino de professores de ciências da natureza em uma escola estadual da mesorregião ocidental do Tocantins 托坎廷斯西部地区一所公立学校自然科学教师教学实践中的教学转换研究
Scientia Naturalis Pub Date : 1900-01-01 DOI: 10.29327/269504.5.1-3
W. L. Silva, R. Cavalcante, M. L. D. Senna, Weimar Silva Castilho
{"title":"Estudo da transposição didática em práticas de ensino de professores de ciências da natureza em uma escola estadual da mesorregião ocidental do Tocantins","authors":"W. L. Silva, R. Cavalcante, M. L. D. Senna, Weimar Silva Castilho","doi":"10.29327/269504.5.1-3","DOIUrl":"https://doi.org/10.29327/269504.5.1-3","url":null,"abstract":"","PeriodicalId":113665,"journal":{"name":"Scientia Naturalis","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124949916","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Consumo de frutas e fatores associados em uma população urbana da Amazônia Brasileira Ocidental 巴西亚马逊西部城市人口的水果消费及相关因素
Scientia Naturalis Pub Date : 1900-01-01 DOI: 10.29327/269504.3.5-7
Douglas Pereira de Almeida, Rudi Nogueira, Breno Wilson Benevides Andrade, Mardelson Nery de Souza, E. Arruda, Alanderson Alves Ramalho, Mônica da Silva-Nunes
{"title":"Consumo de frutas e fatores associados em uma população urbana da Amazônia Brasileira Ocidental","authors":"Douglas Pereira de Almeida, Rudi Nogueira, Breno Wilson Benevides Andrade, Mardelson Nery de Souza, E. Arruda, Alanderson Alves Ramalho, Mônica da Silva-Nunes","doi":"10.29327/269504.3.5-7","DOIUrl":"https://doi.org/10.29327/269504.3.5-7","url":null,"abstract":"","PeriodicalId":113665,"journal":{"name":"Scientia Naturalis","volume":"151 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123782318","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Produção de mudas de pimenteiras-de-cheiro utilizando Salvinia minima como substrato alternativo 以最小鼠尾草为基质的辣椒幼苗生产
Scientia Naturalis Pub Date : 1900-01-01 DOI: 10.29327/269504.3.1-10
Kelceane de Souza Azevedo Moura, Lukas de Araújo Soares, Regina Lúcia Félix Ferreira, Débora Cavalcante dos Santos
{"title":"Produção de mudas de pimenteiras-de-cheiro utilizando Salvinia minima como substrato alternativo","authors":"Kelceane de Souza Azevedo Moura, Lukas de Araújo Soares, Regina Lúcia Félix Ferreira, Débora Cavalcante dos Santos","doi":"10.29327/269504.3.1-10","DOIUrl":"https://doi.org/10.29327/269504.3.1-10","url":null,"abstract":"The aim was to evaluate the production of sweet pepper seedlings using macrophyte Salvinia minima and charcoal as alternative substrate. The experiment was conducted in greenhouse at UFAC, municipality of Rio Branco, Acre. Seeds for seedling production were obtained from accessions in the municipality of Rio Branco. Design was completely randomized with five treatments and six replicates composed of the following proportions: 100% commercial substrate (100% cs); 100% Salvinia minima (100% Sm); 80% Salvinia minima + 20% charcoal (80% Sm + 20% ch); 60% Salvinia minima + 40% charcoal (60% Sm + 40% ch), and 40% Salvinia minima + 60% charcoal (40% Sm + 60% ch). Variables evaluated were: plant height (PH), neck diameter (ND), shoot dry mass (SDM), root dry mass (RDM) and Development Quality Index (DQI). Evaluations were carried out at 54 days after sowing. There was positive effect of substrate on seedling height, shoot dry matter, root dry matter, total dry matter and Development Quality Index. There was no significant effect on neck diameter. The use of Salvinia minima and charcoal promotes better production of sweet pepper seedlings.","PeriodicalId":113665,"journal":{"name":"Scientia Naturalis","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116112459","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Uso de recurso audiovisual no ensino de suturas 视听资源在缝合线教学中的应用
Scientia Naturalis Pub Date : 1900-01-01 DOI: 10.29327/269504.5.1-25
Maíra Andrade, Vitor Kendi Tsuchiya Sano, Bruno Lago Halk, Hercules Magalhaes Olivense do Carmo, Fernanda Lage Lima Dantas
{"title":"Uso de recurso audiovisual no ensino de suturas","authors":"Maíra Andrade, Vitor Kendi Tsuchiya Sano, Bruno Lago Halk, Hercules Magalhaes Olivense do Carmo, Fernanda Lage Lima Dantas","doi":"10.29327/269504.5.1-25","DOIUrl":"https://doi.org/10.29327/269504.5.1-25","url":null,"abstract":"","PeriodicalId":113665,"journal":{"name":"Scientia Naturalis","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122519088","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Ensino de ciências: a contribuição da aula de campo e do lúdico na prática escolar 科学教学:实地课堂和游戏在学校实践中的贡献
Scientia Naturalis Pub Date : 1900-01-01 DOI: 10.29327/269504.3.5-32
André Mesquita de Lima
{"title":"Ensino de ciências: a contribuição da aula de campo e do lúdico na prática escolar","authors":"André Mesquita de Lima","doi":"10.29327/269504.3.5-32","DOIUrl":"https://doi.org/10.29327/269504.3.5-32","url":null,"abstract":"","PeriodicalId":113665,"journal":{"name":"Scientia Naturalis","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124608461","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Qualidade de mudas de espinafre da Amazônia (Alternanthera sessilis L.) propagadas por estacas 亚马逊菠菜(Alternanthera sessilis L.)扦插繁殖的品质
Scientia Naturalis Pub Date : 1900-01-01 DOI: 10.29327/269504.5.1-16
Márcio Costa Pinto da Silva, R. V. Oliveira, Bárbara Barbosa Mota, Márcia Pinheiro da Silva, Regina Lúcia Félix Ferreira
{"title":"Qualidade de mudas de espinafre da Amazônia (Alternanthera sessilis L.) propagadas por estacas","authors":"Márcio Costa Pinto da Silva, R. V. Oliveira, Bárbara Barbosa Mota, Márcia Pinheiro da Silva, Regina Lúcia Félix Ferreira","doi":"10.29327/269504.5.1-16","DOIUrl":"https://doi.org/10.29327/269504.5.1-16","url":null,"abstract":"","PeriodicalId":113665,"journal":{"name":"Scientia Naturalis","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125469945","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Adubação com NPK em cultivares triploides e tetraploides de bananeira 香蕉三倍体和四倍体品种氮磷钾施肥
Scientia Naturalis Pub Date : 1900-01-01 DOI: 10.29327/269504.5.1-19
João Paulo Marim Sebim, Romeu de Carvalho Andrade Neto, L. S. Lessa
{"title":"Adubação com NPK em cultivares triploides e tetraploides de bananeira","authors":"João Paulo Marim Sebim, Romeu de Carvalho Andrade Neto, L. S. Lessa","doi":"10.29327/269504.5.1-19","DOIUrl":"https://doi.org/10.29327/269504.5.1-19","url":null,"abstract":"","PeriodicalId":113665,"journal":{"name":"Scientia Naturalis","volume":"2007 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125623285","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信