4: Número 4
- Page ID
- 308116
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\(\newcommand{\avec}{\mathbf a}\) \(\newcommand{\bvec}{\mathbf b}\) \(\newcommand{\cvec}{\mathbf c}\) \(\newcommand{\dvec}{\mathbf d}\) \(\newcommand{\dtil}{\widetilde{\mathbf d}}\) \(\newcommand{\evec}{\mathbf e}\) \(\newcommand{\fvec}{\mathbf f}\) \(\newcommand{\nvec}{\mathbf n}\) \(\newcommand{\pvec}{\mathbf p}\) \(\newcommand{\qvec}{\mathbf q}\) \(\newcommand{\svec}{\mathbf s}\) \(\newcommand{\tvec}{\mathbf t}\) \(\newcommand{\uvec}{\mathbf u}\) \(\newcommand{\vvec}{\mathbf v}\) \(\newcommand{\wvec}{\mathbf w}\) \(\newcommand{\xvec}{\mathbf x}\) \(\newcommand{\yvec}{\mathbf y}\) \(\newcommand{\zvec}{\mathbf z}\) \(\newcommand{\rvec}{\mathbf r}\) \(\newcommand{\mvec}{\mathbf m}\) \(\newcommand{\zerovec}{\mathbf 0}\) \(\newcommand{\onevec}{\mathbf 1}\) \(\newcommand{\real}{\mathbb R}\) \(\newcommand{\twovec}[2]{\left[\begin{array}{r}#1 \\ #2 \end{array}\right]}\) \(\newcommand{\ctwovec}[2]{\left[\begin{array}{c}#1 \\ #2 \end{array}\right]}\) \(\newcommand{\threevec}[3]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \end{array}\right]}\) \(\newcommand{\cthreevec}[3]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \end{array}\right]}\) \(\newcommand{\fourvec}[4]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \\ #4 \end{array}\right]}\) \(\newcommand{\cfourvec}[4]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \\ #4 \end{array}\right]}\) \(\newcommand{\fivevec}[5]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \\ #4 \\ #5 \\ \end{array}\right]}\) \(\newcommand{\cfivevec}[5]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \\ #4 \\ #5 \\ \end{array}\right]}\) \(\newcommand{\mattwo}[4]{\left[\begin{array}{rr}#1 \amp #2 \\ #3 \amp #4 \\ \end{array}\right]}\) \(\newcommand{\laspan}[1]{\text{Span}\{#1\}}\) \(\newcommand{\bcal}{\cal B}\) \(\newcommand{\ccal}{\cal C}\) \(\newcommand{\scal}{\cal S}\) \(\newcommand{\wcal}{\cal W}\) \(\newcommand{\ecal}{\cal E}\) \(\newcommand{\coords}[2]{\left\{#1\right\}_{#2}}\) \(\newcommand{\gray}[1]{\color{gray}{#1}}\) \(\newcommand{\lgray}[1]{\color{lightgray}{#1}}\) \(\newcommand{\rank}{\operatorname{rank}}\) \(\newcommand{\row}{\text{Row}}\) \(\newcommand{\col}{\text{Col}}\) \(\renewcommand{\row}{\text{Row}}\) \(\newcommand{\nul}{\text{Nul}}\) \(\newcommand{\var}{\text{Var}}\) \(\newcommand{\corr}{\text{corr}}\) \(\newcommand{\len}[1]{\left|#1\right|}\) \(\newcommand{\bbar}{\overline{\bvec}}\) \(\newcommand{\bhat}{\widehat{\bvec}}\) \(\newcommand{\bperp}{\bvec^\perp}\) \(\newcommand{\xhat}{\widehat{\xvec}}\) \(\newcommand{\vhat}{\widehat{\vvec}}\) \(\newcommand{\uhat}{\widehat{\uvec}}\) \(\newcommand{\what}{\widehat{\wvec}}\) \(\newcommand{\Sighat}{\widehat{\Sigma}}\) \(\newcommand{\lt}{<}\) \(\newcommand{\gt}{>}\) \(\newcommand{\amp}{&}\) \(\definecolor{fillinmathshade}{gray}{0.9}\)- 4.1: En este número
- This page addresses environmental challenges, their causes, effects, and potential solutions to mitigate human impacts on the environment. It prompts readers to reflect on their contributions to environmental protection and to consider actionable steps in their daily lives. The text highlights the importance of understanding, summarizing, and influencing actions regarding environmental issues, focusing on the need to reduce ecological footprints.
- 4.2: Preparación Comunicativa
- This page discusses environmental issues such as overpopulation and climate change, promoting responsible consumption and personal engagement in environmental protection. It emphasizes the 7Rs (Redesign, Reduce, Reuse, Repair, Renew, Recover, Recycle) and features content organized by popularity and ratings, including sections on environmental songs and Spanish-language programs.
- 4.2.1: Los problemas ambientales
- 4.2.2: La sobrepoblación
- 4.2.3: El consumo excesivo - el consumo responsable
- 4.2.4: Cómo evitar el cambio climático
- 4.2.5: 7R- Rediseñar, Reducir, Reutilizar, Reparar, Renovar, Recuperar y Reciclar
- 4.2.6: ¿Qué haces tú para proteger el medio ambiente?
- 4.2.7: ¿Puedes efectuar un cambio? ¿Qué le recomiendas a los demás?
- 4.2.8: ¡A cantar!
- 4.2.9: Programas en español
- 4.3: Historias, Lectura Profunda y resúmenes Stories, Deep Reading and Summaries
- This page emphasizes the significance of deep reading and summarizing for better comprehension, especially regarding immigrant stories in PLUMA. It notes that while native Spanish fluency isn’t necessary, exposure is essential. Summarizing helps students condense and express main ideas, and the guide provides steps: read attentively, identify key characters and themes, and write a concise summary in Spanish.
- 4.4: Historia- Problemas Ambientales
- Este artículo, escrito por un autor de Los Ángeles, explora preocupaciones ambientales a través de entrevistas con ciudadanos. Se destacan temas como la sobrepoblación, el consumo excesivo de recursos, el uso de plásticos, la acumulación de basura, y la deforestación vinculada al desarrollo urbano y la producción animal. La finalidad del texto es aumentar la concienciación sobre estos problemas ambientales y su impacto en la biodiversidad.
- 4.5: Historia- Soluciones
- Esta página recopila opiniones sobre acciones individuales para abordar problemas ambientales, destacando recomendaciones como reducir el consumo de carne, eliminar plásticos desechables, y utilizar energías renovables. Algunos consideraron que los medios exageran la crisis, mientras que otros argumentan que es una emergencia que demanda regulaciones estrictas y sanciones para quienes no se comprometan a proteger el medio ambiente.
- 4.6: Historia- ¿Qué puedes hacer tú para proteger el medio ambiente?
- Este página discute la preocupación teórica por el medio ambiente y el enfoque de una estudiante de ciencias ambientales sobre la vida minimalista. Propone acciones concretas como evitar desechables, reducir el uso de plástico, limitar el consumo de carne y considerar el tamaño de la familia para mitigar el impacto ambiental. Además, sugiere votar por políticos que respalden soluciones ecológicas.
- 4.7: Crea Historias- ¡HABLA!
- Esta página sugiere hábitos diarios para proteger el medio ambiente, reflexionando sobre actividades actuales y cambios deseados para reducir la huella ecológica. Además, invita a compartir consejos con familiares y amigos para promover prácticas sostenibles. Se enfatiza la necesidad de actuar responsable y urgentemente para preservar los recursos naturales.
- 4.9: Ahora Tú- conversa
- This page encourages discussions on environmental issues, personal habits, and solutions. It invites individuals to voice concerns, propose global initiatives, reflect on their practices, and adopt new habits. The text emphasizes the importance of collective effort in reducing ecological footprints and fostering environmental conservation.
- 4.10: Vocabulario
- This page discusses a range of environmental issues, including electronic waste, climate change, air and water pollution, deforestation, and biodiversity loss. It highlights various types of contamination and resource depletion, such as light, noise, and nuclear waste. The text describes conditions like "contaminated" and "sustainable," and suggests activities for environmental conservation, including saving resources, recycling, composting, and raising awareness.
- 4.11: ¿puedes hacerlo?
- This page discusses the identification of environmental issues and relevant vocabulary, the understanding of climate change causes and effects, and solution proposals. It highlights the ability to summarize strategies for reducing environmental impacts, recognize daily habits that support sustainability, and encourage others to adopt improved environmental practices.