Practice Quiz

MTEL Digital Literacy and Computer Science - Question List

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21.
Which of the following uses of digital imaging is an example of the application of artificial intelligence to medicine?
  1. Reviewing images of eyes with an algorithm to identify glaucoma risk.
  2. Attaching CT scans to an electronic health care record.
  3. Allowing review of X-rays by doctors and patients via mobile application.
  4. Tracking the height and weight of children over time.
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22.
The presence of near field communication (NFC) in mobile devices facilitates:
  1. Seamless video chat while on the same network.
  2. Tap-to-pay mobile payments
  3. Collection of step counts and other movement data.
  4. Instantly geotagging photographs.
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23.
A student uses a Bluetooth®-connected hearing aid to take in audio media, including from a clip-on microphone worn by their teacher during class. Which of the following factors is most important for the teacher to consider in order to facilitate the student's full participation in class activities?
  1. The distance between the student and the transmitting media source
  2. Whether the student has logon credentials for local Wi-Fi networks.
  3. The available bandwidth over cellular networks in the classroom.
  4. If the media volume is lower than an unaided student could hear.
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24.
A common low-vision assistive technology is a screen magnifier, which enlarges a portion of the text on a screen. Which of the following features of screen magnification would most impede a student's ability to find information efficiently?
  1. Cost of the device.
  2. Amount of scrolling required.
  3. Blurry magnified text.
  4. Non-magnified mouse pointer.
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25.
A teacher is expected to respond to parent/guardian emails within 24 hours and regularly upload content to the school's learning management system (LMS). The primary benefit of this type of electronic communication is that it:
  1. Helps students assume greater accountability for their performance.
  2. Creates a public record to support assessment results.
  3. Allows the teacher to interact more frequently with students.
  4. Builds rapport and trust between home and school.
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