Educational Technology: Crash Course Computer Science #39

Learning Resource Type

Classroom Resource

Subject Area

Digital Literacy and Computer Science

Grade(s)

9, 10, 11, 12

Overview

This video will go a little meta and talk about how computer science can support learning with educational technology. We here at Crash Course are big fans of interactive in-class learning and hands-on experiences, but we also believe in the additive power of educational technology inside and outside the classroom from the Internet itself.

Digital Literacy and Computer Science (2018) Grade(s): 09-12

DLCS18.HS.21

Explain how technology facilitates the disruption of traditional institutions and services.

UP:DLCS18.HS.21

Vocabulary

  • uber
  • rideshare
  • digital currencies
  • retail
  • college
  • university

Knowledge

Students know:
  • that is important to assess the economic impact of technology on tradition institutions and services.

Skills

Students are able to:
  • identify technology changes in everyday life that have changed how people interact with the world (example: music on CD and radio
  • > streaming music services like Spotify and XM satellite radio).

Understanding

Students understand that:
  • technology changes quickly in an attempt to improve the quality and efficiency of life but may cause some disruptions as transitions to new methods take place.
Digital Literacy and Computer Science (2018) Grade(s): 09-12

DLCS18.HS.29

Summarize the role of compression and encryption in modifying the structure of digital artifacts and the varieties of information carried in the metadata of these artifacts.

UP:DLCS18.HS.29

Vocabulary

  • compression
  • encryption
  • metadata

Knowledge

Students know:
  • that when a file is altered in any way, changes may be seen in the file metadata.
  • compression and encryption are two methods used when sharing data.

Skills

Students are able to:
  • explain the roles of compression and encryption.
  • summarize the effects of compression and encryption on the metadata of a digital artifact.

Understanding

Students understand that:
  • any process applied to data has the potential to alter the structure of the data.
  • it is important to be aware of potential changes to data structure when electing to use a process.

CR Resource Type

Audio/Video

Resource Provider

PBS

License Type

Custom
https://aptv.pbslearningmedia.org/resource/educational-technology-crash-course-…

Custom License Type (URL)

https://www.pbslearningmedia.org/help/terms-of-use/

Accessibility

Video resources: includes closed captioning or subtitles

Approved Date

ALSDE LOGO

This site may contain links to other websites or content belonging to or originating from third parties or links to websites and features in banners or other advertising. Such external links are not investigated, monitored, or checked for accuracy, adequacy, validity, reliability, availability, or completeness by us. WE DO NOT WARRANT, ENDORSE, GUARANTEE, OR ASSUME RESPONSIBILITY FOR THE ACCURACY OR RELIABILITY OF ANY INFORMATION OFFERED BY THIRD-PARTY WEBSITES LINKED THROUGH THIS SITE.
Alabama Learning Exchange © 2002-2023 by Alabama State Department of Education is licensed under Attribution-NonCommercial-ShareAlike 4.0 International

Design by Adaptive Theme