The document discusses systems of linear inequalities and provides examples of how to write, graph, and solve systems of linear inequalities. In Example 1, two linear inequalities are graphed separately and together on the same coordinate plane. In Example 2, a system of linear inequalities is written to represent a given graph. In Example 3, a word problem about hiring a band and DJ within a budget is modeled with a system of two inequalities involving time and cost. The system is then graphed and solved.
TWiki e autoria colaborativa na web2.0: o GEC, seus sujeitos, produtos e pro...ahalmann
TWiki e autoria colaborativa na web2.0:
o GEC, seus sujeitos, produtos e processos
Adriane Lizbehd Halmann
Universidade Federal da Bahia (UFBA), Programa de Pós-Graduação em Educação – Doutorado (PPGE)
Grupo de Pesquisa em Educação, Comunicação e Tecnologias – GEC
Bolsista do Conselho Nacional de Desenvolvimento Científico e Tecnológico – CNPq
adriane_halmann@yahoo.com.br
Rita Virginia Argollo
Universidade Estadual de Santa Cruz (UESC)
Universidade Federal da Bahia (UFBA), Programa de Pós-Graduação em Educação – Doutorado (PPGE)
Grupo de Pesquisa em Educação, Comunicação e Tecnologias – GEC
rvargollo@yahoo.com.br
Géssica de Oliveira Aragão
Universidade Federal da Bahia (UFBA), Curso de Pedagogia
Grupo de Pesquisa em Educação, Comunicação e Tecnologias – GEC
Bolsista do Programa Institucional de Bolsas de Iniciação Científica
gessica_aragao@yahoo.com.br
Joseilda Sampaio
Universidade Federal da Bahia (UFBA), Curso de Pedagogia
Grupo de Pesquisa em Educação, Comunicação e Tecnologias – GEC
joseilda@ufba.br
Resumo -
Frente à efervescência da web 2.0, deparamo-nos com uma proposta implementata pelo Grupo de Pesquisa Educação, Comunicação e Tecnologias (GEC) da Universidade Federal da Bahia, que utiliza desde 2004 uma plataforma web de escrita colaborativa (TWiki). Faz-se então necessário analisar aspectos da autoria colaborativa nos ambientes TWiki utilizados pelo GEC, como espaços da web2.0. Para tanto, trazemos este estudo teórico, permeado por práticas e dinâmicas sociais estabelecidas nos ambientes TWiki. Aprofundaremos aspectos como o caráter histórico e contextual da plataforma colaborativa e o grupo de pesquisa, a transição dos sujeitos de receptores para emissores, os licenciamentos livres (Creative Commons) e as arquiteturas de participação encontradas estes espaços. Este artigo, fruto dos estudos sobre Convergência de Mídias neste Grupo, também é um dos processos analisados neste artigo, uma vez que também foi construído colaborativamente através destes ambientes. Estas vivências e processos permitem-nos afirmar que os ambientes TWiki, inseridos dentro das dinâmicas de produção do GEC, contribuem para processos de autoria que vão escrevendo uma identidade múltipla de um grupo que é formado por atores donos de olhares diversos para um elemento comum, relações complexas que indicam que as tecnologias de informação e comunicação podem estruturar novas educações.
Palavras-chave: TWiki; autoria colaborativa; construção coletiva; Web 2.0; arquitetura particiativa; Creative Commons.
Designing for Usability: Making it easier to save lives and improve healthcar...Mark A.M. Kramer
This keynote explores how usability professionals can actively assist in designing products and services which ultimately help in saving lives and improving healthcare delivery.
VIDEO Playlist: http://www.youtube.com/playlist?list=PLO0v2PqRo2_RNd9Y-c53sgVF8MKNPxuj2
The National Road Agency selected Helping Angels as the beneficiary of their 2009 Imbizo event, where companies attending were asked to donate groceries to Helping Angels' projects. On November 13th, a rainy day, the event started and Helping Angels received many donations of groceries. Helping Angels thanked all the companies that contributed groceries at Imbizo 2009 as well as those that pledged cash donations to be used on various Helping Angels projects in 2010, including those in Colleen's Place of Hope, Mitchells Plain, House El Roi, Alexandra Mental Hospital, and others.
Helping Angels visited Bottelary Farms on November 15th to help with their Sunday feeding scheme for 120 children. Volunteers played games with the kids and checked for new attendees. The children taught the volunteers a new song. Jean-Pierre Bruwer led worship with more songs. Volunteers then served orange juice, sandwiches, and sausages to the hungry children and handed out snacks. Helping Angels thanked Amanda, Francois, Hester and their team for allowing their involvement in improving conditions for the children through this project.
The document discusses systems of linear inequalities and provides examples of how to write, graph, and solve systems of linear inequalities. In Example 1, two linear inequalities are graphed separately and together on the same coordinate plane. In Example 2, a system of linear inequalities is written to represent a given graph. In Example 3, a word problem about hiring a band and DJ within a budget is modeled with a system of two inequalities involving time and cost. The system is then graphed and solved.
TWiki e autoria colaborativa na web2.0: o GEC, seus sujeitos, produtos e pro...ahalmann
TWiki e autoria colaborativa na web2.0:
o GEC, seus sujeitos, produtos e processos
Adriane Lizbehd Halmann
Universidade Federal da Bahia (UFBA), Programa de Pós-Graduação em Educação – Doutorado (PPGE)
Grupo de Pesquisa em Educação, Comunicação e Tecnologias – GEC
Bolsista do Conselho Nacional de Desenvolvimento Científico e Tecnológico – CNPq
adriane_halmann@yahoo.com.br
Rita Virginia Argollo
Universidade Estadual de Santa Cruz (UESC)
Universidade Federal da Bahia (UFBA), Programa de Pós-Graduação em Educação – Doutorado (PPGE)
Grupo de Pesquisa em Educação, Comunicação e Tecnologias – GEC
rvargollo@yahoo.com.br
Géssica de Oliveira Aragão
Universidade Federal da Bahia (UFBA), Curso de Pedagogia
Grupo de Pesquisa em Educação, Comunicação e Tecnologias – GEC
Bolsista do Programa Institucional de Bolsas de Iniciação Científica
gessica_aragao@yahoo.com.br
Joseilda Sampaio
Universidade Federal da Bahia (UFBA), Curso de Pedagogia
Grupo de Pesquisa em Educação, Comunicação e Tecnologias – GEC
joseilda@ufba.br
Resumo -
Frente à efervescência da web 2.0, deparamo-nos com uma proposta implementata pelo Grupo de Pesquisa Educação, Comunicação e Tecnologias (GEC) da Universidade Federal da Bahia, que utiliza desde 2004 uma plataforma web de escrita colaborativa (TWiki). Faz-se então necessário analisar aspectos da autoria colaborativa nos ambientes TWiki utilizados pelo GEC, como espaços da web2.0. Para tanto, trazemos este estudo teórico, permeado por práticas e dinâmicas sociais estabelecidas nos ambientes TWiki. Aprofundaremos aspectos como o caráter histórico e contextual da plataforma colaborativa e o grupo de pesquisa, a transição dos sujeitos de receptores para emissores, os licenciamentos livres (Creative Commons) e as arquiteturas de participação encontradas estes espaços. Este artigo, fruto dos estudos sobre Convergência de Mídias neste Grupo, também é um dos processos analisados neste artigo, uma vez que também foi construído colaborativamente através destes ambientes. Estas vivências e processos permitem-nos afirmar que os ambientes TWiki, inseridos dentro das dinâmicas de produção do GEC, contribuem para processos de autoria que vão escrevendo uma identidade múltipla de um grupo que é formado por atores donos de olhares diversos para um elemento comum, relações complexas que indicam que as tecnologias de informação e comunicação podem estruturar novas educações.
Palavras-chave: TWiki; autoria colaborativa; construção coletiva; Web 2.0; arquitetura particiativa; Creative Commons.
Designing for Usability: Making it easier to save lives and improve healthcar...Mark A.M. Kramer
This keynote explores how usability professionals can actively assist in designing products and services which ultimately help in saving lives and improving healthcare delivery.
VIDEO Playlist: http://www.youtube.com/playlist?list=PLO0v2PqRo2_RNd9Y-c53sgVF8MKNPxuj2
The National Road Agency selected Helping Angels as the beneficiary of their 2009 Imbizo event, where companies attending were asked to donate groceries to Helping Angels' projects. On November 13th, a rainy day, the event started and Helping Angels received many donations of groceries. Helping Angels thanked all the companies that contributed groceries at Imbizo 2009 as well as those that pledged cash donations to be used on various Helping Angels projects in 2010, including those in Colleen's Place of Hope, Mitchells Plain, House El Roi, Alexandra Mental Hospital, and others.
Helping Angels visited Bottelary Farms on November 15th to help with their Sunday feeding scheme for 120 children. Volunteers played games with the kids and checked for new attendees. The children taught the volunteers a new song. Jean-Pierre Bruwer led worship with more songs. Volunteers then served orange juice, sandwiches, and sausages to the hungry children and handed out snacks. Helping Angels thanked Amanda, Francois, Hester and their team for allowing their involvement in improving conditions for the children through this project.
This document contains a list of 17 English Language Learner students for the 2011-2012 school year, including their name, grade, and quarterly grades of 1st and 2nd. The grades range from grades 6 through 8, with most students receiving higher grades in the 2nd quarter than the 1st quarter. One student, Daniel Delgado, had an independent study between quarters.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive function. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms.
Este documento é um livro sobre os fundamentos da educação a distância, mídias e ambientes virtuais escrito por três autoras: Fernanda C. A. Campos, Rosa M. E. Costa e Neide Santos. O livro foi publicado em 2007 pela Editar Editora Associada em Juiz de Fora, Minas Gerais.
Este documento é um relato em primeira pessoa de uma gota de água descrevendo sua jornada através dos diferentes cursos de um rio, desde a nascente até a foz no mar, observando a paisagem e fenômenos geográficos ao longo do caminho em menos de 3 frases.
El documento trata sobre el tema de la libertad en relación a la esclavitud. Menciona varios pasajes bíblicos que hablan sobre la liberación de esclavos después de 6 años de servicio, la liberación de oprimidos, y Jesús sanando a una mujer encorvada en el sábado para liberarla de su mal. También se discute la libertad que Cristo trajo al morir en la cruz y liberarnos del pecado y la ley.
This document explains how to navigate between sheets in an Excel workbook. It describes using keyboard shortcuts Ctrl+Page Down to move to the next sheet and Ctrl+Page Up to go back to the previous sheet. These shortcuts allow you to easily switch between the different sheets in your workbook.
Este documento define el concepto de control y sus elementos. Explica que el control es una función administrativa que mide y evalúa el desempeño y toma medidas correctivas cuando es necesario. Describe los cuatro elementos del control: establecimiento de estándares, evaluación del desempeño, comparación con los estándares, y acción correctiva. También identifica las principales áreas de control como producción, calidad, costos, inventarios y ventas.
The document summarizes the activities at a bottelary feeding scheme event. It describes that the event started with welcoming attendees and registering them. Various activities were held such as soccer games, art classes, and bean bag games for different age groups. Additional activities included chess lessons, knitting classes, and art for girls. Food was provided by Goede Hoop farm and prizes were given out for winners of competitions. The event concluded by thanking the volunteers who made the day possible.
This document contains a list of 17 English Language Learner students for the 2011-2012 school year, including their name, grade, and quarterly grades of 1st and 2nd. The grades range from grades 6 through 8, with most students receiving higher grades in the 2nd quarter than the 1st quarter. One student, Daniel Delgado, had an independent study between quarters.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive function. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms.
Este documento é um livro sobre os fundamentos da educação a distância, mídias e ambientes virtuais escrito por três autoras: Fernanda C. A. Campos, Rosa M. E. Costa e Neide Santos. O livro foi publicado em 2007 pela Editar Editora Associada em Juiz de Fora, Minas Gerais.
Este documento é um relato em primeira pessoa de uma gota de água descrevendo sua jornada através dos diferentes cursos de um rio, desde a nascente até a foz no mar, observando a paisagem e fenômenos geográficos ao longo do caminho em menos de 3 frases.
El documento trata sobre el tema de la libertad en relación a la esclavitud. Menciona varios pasajes bíblicos que hablan sobre la liberación de esclavos después de 6 años de servicio, la liberación de oprimidos, y Jesús sanando a una mujer encorvada en el sábado para liberarla de su mal. También se discute la libertad que Cristo trajo al morir en la cruz y liberarnos del pecado y la ley.
This document explains how to navigate between sheets in an Excel workbook. It describes using keyboard shortcuts Ctrl+Page Down to move to the next sheet and Ctrl+Page Up to go back to the previous sheet. These shortcuts allow you to easily switch between the different sheets in your workbook.
Este documento define el concepto de control y sus elementos. Explica que el control es una función administrativa que mide y evalúa el desempeño y toma medidas correctivas cuando es necesario. Describe los cuatro elementos del control: establecimiento de estándares, evaluación del desempeño, comparación con los estándares, y acción correctiva. También identifica las principales áreas de control como producción, calidad, costos, inventarios y ventas.
The document summarizes the activities at a bottelary feeding scheme event. It describes that the event started with welcoming attendees and registering them. Various activities were held such as soccer games, art classes, and bean bag games for different age groups. Additional activities included chess lessons, knitting classes, and art for girls. Food was provided by Goede Hoop farm and prizes were given out for winners of competitions. The event concluded by thanking the volunteers who made the day possible.
Opening of Saturday feeding scheme at Bottelary, 25 Sept 2010HELPING ANGELS CPT
Our feeding scheme for 210 farm children opened on 25 Sept and will be run every Saturday during school holidays, as well as every 2nd Saturday during school terms.
We will also do craft and life skills at the feeding scheme to enrich the lives of the Bottelary community.
The document discusses the benefits of meditation for reducing stress and anxiety. Regular meditation practice can help calm the mind and body by lowering heart rate and blood pressure. Making meditation a part of a daily routine, even if just 10-15 minutes per day, can offer significant health benefits over time such as improved focus, better sleep, and a more positive outlook.
The document discusses the results of a study on the effects of exercise on memory and thinking abilities in older adults. The study found that regular exercise can help reduce the decline in thinking abilities that often occurs with age. Older adults who exercised regularly performed better on cognitive tests and brain scans showed they had greater activity in important areas for memory and learning compared to less active peers.
Helping Angels is a Cape Town-based NPO that organizes various community projects to help those in need, including visiting old age homes, children's homes, and providing meals and donations to farm workers. Upcoming July projects include a Christmas in July celebration at a old age home, an arts and crafts day at a children's home, and meal deliveries to farm children. The document provides details on recent projects in June that provided soup donations, outings, and winter clothing to beneficiaries. Contact and donation details are provided at the end.
The document provides guidelines for the Christmas Shoebox Project 2010 and Christmas Food Parcels 2010 run by Helping Angels. It instructs participants to fill a shoebox or food hamper with specified items, label and drop it off by the deadline to be distributed to over 1000 children and 220 pensioners. Participants can receive names and profiles of children to personalize shoeboxes for. The final dates are November 13 for shoeboxes and December 4 for food hampers.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive function. Exercise causes chemical changes in the brain that may help protect against mental illness and improve symptoms for those who already suffer from conditions like depression and anxiety.
00HEAVEN sponsored Helping Angels with 4 limo tours for our pensioners in Reyger Court, Brooklyn and Hernus Kriel in Parow!
Thanks for this wonderful experience!
Helping Angels visited Hernus Kriel old age home in Parow, the pensioners at Reyger Court in Brooklyn and Colleen's Place of Hope in Mitchells Plain to hand out easter eggs and popcorn to these wonderful people for Easter!
The Bottelary Farm Project hosted Helping Angels on November 21, 2010 to play with farm children and provide a wholesome meal. The Bruwer family led worship with songs and music before lunch, which included fresh rolls donated by Curt and Lance, as well as party packs. Nicole Edwards volunteered her time at the event.