Capítulo 7: La tecnología
- Page ID
- 451260
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\(\newcommand{\avec}{\mathbf a}\) \(\newcommand{\bvec}{\mathbf b}\) \(\newcommand{\cvec}{\mathbf c}\) \(\newcommand{\dvec}{\mathbf d}\) \(\newcommand{\dtil}{\widetilde{\mathbf d}}\) \(\newcommand{\evec}{\mathbf e}\) \(\newcommand{\fvec}{\mathbf f}\) \(\newcommand{\nvec}{\mathbf n}\) \(\newcommand{\pvec}{\mathbf p}\) \(\newcommand{\qvec}{\mathbf q}\) \(\newcommand{\svec}{\mathbf s}\) \(\newcommand{\tvec}{\mathbf t}\) \(\newcommand{\uvec}{\mathbf u}\) \(\newcommand{\vvec}{\mathbf v}\) \(\newcommand{\wvec}{\mathbf w}\) \(\newcommand{\xvec}{\mathbf x}\) \(\newcommand{\yvec}{\mathbf y}\) \(\newcommand{\zvec}{\mathbf z}\) \(\newcommand{\rvec}{\mathbf r}\) \(\newcommand{\mvec}{\mathbf m}\) \(\newcommand{\zerovec}{\mathbf 0}\) \(\newcommand{\onevec}{\mathbf 1}\) \(\newcommand{\real}{\mathbb R}\) \(\newcommand{\twovec}[2]{\left[\begin{array}{r}#1 \\ #2 \end{array}\right]}\) \(\newcommand{\ctwovec}[2]{\left[\begin{array}{c}#1 \\ #2 \end{array}\right]}\) \(\newcommand{\threevec}[3]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \end{array}\right]}\) \(\newcommand{\cthreevec}[3]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \end{array}\right]}\) \(\newcommand{\fourvec}[4]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \\ #4 \end{array}\right]}\) \(\newcommand{\cfourvec}[4]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \\ #4 \end{array}\right]}\) \(\newcommand{\fivevec}[5]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \\ #4 \\ #5 \\ \end{array}\right]}\) \(\newcommand{\cfivevec}[5]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \\ #4 \\ #5 \\ \end{array}\right]}\) \(\newcommand{\mattwo}[4]{\left[\begin{array}{rr}#1 \amp #2 \\ #3 \amp #4 \\ \end{array}\right]}\) \(\newcommand{\laspan}[1]{\text{Span}\{#1\}}\) \(\newcommand{\bcal}{\cal B}\) \(\newcommand{\ccal}{\cal C}\) \(\newcommand{\scal}{\cal S}\) \(\newcommand{\wcal}{\cal W}\) \(\newcommand{\ecal}{\cal E}\) \(\newcommand{\coords}[2]{\left\{#1\right\}_{#2}}\) \(\newcommand{\gray}[1]{\color{gray}{#1}}\) \(\newcommand{\lgray}[1]{\color{lightgray}{#1}}\) \(\newcommand{\rank}{\operatorname{rank}}\) \(\newcommand{\row}{\text{Row}}\) \(\newcommand{\col}{\text{Col}}\) \(\renewcommand{\row}{\text{Row}}\) \(\newcommand{\nul}{\text{Nul}}\) \(\newcommand{\var}{\text{Var}}\) \(\newcommand{\corr}{\text{corr}}\) \(\newcommand{\len}[1]{\left|#1\right|}\) \(\newcommand{\bbar}{\overline{\bvec}}\) \(\newcommand{\bhat}{\widehat{\bvec}}\) \(\newcommand{\bperp}{\bvec^\perp}\) \(\newcommand{\xhat}{\widehat{\xvec}}\) \(\newcommand{\vhat}{\widehat{\vvec}}\) \(\newcommand{\uhat}{\widehat{\uvec}}\) \(\newcommand{\what}{\widehat{\wvec}}\) \(\newcommand{\Sighat}{\widehat{\Sigma}}\) \(\newcommand{\lt}{<}\) \(\newcommand{\gt}{>}\) \(\newcommand{\amp}{&}\) \(\definecolor{fillinmathshade}{gray}{0.9}\)- Conversar sobre la tecnología.
- Reconocer el uso del imperfecto del subjuntivo
- Expresar reacciones ante hechos hipotéticos.
- Expresar acuerdo o desacuerdo acerca de temas de actualidad.
- Expresar acciones futuras.
- Expresar acciones hipotéticas.
- Reconocer el uso de la secuencia de tiempos verbales
- 7.1: Vocabulario- La tecnología
- This page highlights the importance of technology in everyday life, covering devices, leisure, and communication. It encourages self-reflection on personal technology use and provides relevant vocabulary. Key concepts include cyberbullying, cyberaddiction, and mindfulness, stressing both the benefits and drawbacks of technology. The overall aim is to prompt readers to assess their relationship with technology critically.
- 7.2: Lección- El imperfecto de subjuntivo
- Esta página explica el imperfecto de subjuntivo, que se utiliza para expresar dudas, deseos y recomendaciones en el pasado. Se forma a partir de la tercera persona plural del pretérito. Su uso es similar al presente de subjuntivo, aplicándose con cláusulas en pasado o condicional. La expresión "ojalá" se relaciona también con este tiempo verbal. Además, se menciona la comunidad andina de los kallawayas y su vínculo con la medicina tradicional.
- 7.3: Lección- Cláusulas con si
- This page explains the conjunction "si" (if) in Spanish, detailing its role in introducing conditions. It describes the use of present indicative for likely conditions and past subjunctive for unlikely or hypothetical scenarios. The page also discusses phrases like "por si" (just in case) and "como si" (as if), which involve both indicative and subjunctive moods. Furthermore, it covers expressions of hypotheses and contrary-to-fact conditions in Spanish grammar.
- 7.4: Lección- Secuencia de tiempos verbales (indicativo y subjuntivo)
- This page explains the sequence of verb tenses in Spanish, which includes time (past, present, future), aspect (punctual, durative, perfect, progressive, potential), and mood (imperative, indicative, subjunctive). It categorizes conjugations into indicative and subjunctive, highlighting the need for temporal consistency.
- 7.5: Lectura- Hasta qué punto son fiables las ‘apps’ para aprender idiomas
- This page discusses language-learning apps like Duolingo and Babbel, highlighting their usefulness for beginners in achieving fluency. However, their effectiveness varies based on user goals, as they lack tailored content and context, which can hinder deeper understanding. While they primarily focus on translation and repetition, these apps offer significant flexibility in terms of time and location.