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Science and Technology--Electronic Security (Spanish)

21 minutes 59 seconds

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From the beginning of time, man has had the need to feel safe. As time has passed, technological advancements have ensured man's ability to protect self, family, and belongings. Sensors, cameras, alarms, armored doors, window guards, security fences and inspection systems are part of what is now known as electronic security. In this episode, Nerdo Cavernas leads us to explore all the details of electronic security.

Media Details

Runtime: 21 minutes 59 seconds

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Person holding a shoe. Spanish captions.
Science And Technology (Spanish)
Episode 1
23 minutes 38 seconds
Grade Level: 6 - 12
Computer screen showing several book covers with information about the books. Spanish captions.
Science And Technology (Spanish)
Episode 2
25 minutes 56 seconds
Grade Level: 6 - 12
Several keyboards from different eras. Spanish captions.
Science And Technology (Spanish)
Episode 3
22 minutes 1 seconds
Grade Level: 6 - 12
Dark and light grey structures against a white background. Spanish captions.
Science And Technology (Spanish)
Episode 4
22 minutes 48 seconds
Grade Level: 6 - 12
Person in scrubs handling medical equipment. Spanish captions.
Science And Technology (Spanish)
Episode 5
22 minutes 17 seconds
Grade Level: 6 - 12
Wall of screens. Spanish captions.
Science And Technology (Spanish)
Episode 6
23 minutes 52 seconds
Grade Level: 6 - 12
Complex robotic machinery. Spanish captions.
Science And Technology (Spanish)
Episode 7
24 minutes 14 seconds
Grade Level: 6 - 12
Cartoon illustration of a globe with continents colored orange and oceans colored blue. It's wearing a large gray graduation cap. Spanish caption. Dentro de los actuales sistems de educaciĆ³n.
Science And Technology (Spanish)
Episode 8
22 minutes 12 seconds
Grade Level: 6 - 12
Computer screen showing sound waves. Spanish captions.
Science And Technology (Spanish)
Episode 9
20 minutes 22 seconds
Grade Level: 6 - 12
Illustration of an eye, hand, and mouth. Spanish captions.
Science And Technology (Spanish)
Episode 10
22 minutes 52 seconds
Grade Level: 6 - 12