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🇰🇷Korean Source WordCode: KO

교수 보조재

Pronunciation / Transliteration: gyosu bojojae

🇬🇧 Direct English Meaning:
Teaching-aid/ˈtiː.tʃɪŋ eɪd/
nounCEFR B2 (Upper)Top #14200 frequency
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🇰🇷 Example Sentence in Korean:

"선생님들은 수업을 위해 다양한 교수 보조재를 활용한다."

Comprehensive Definitions & Senses

2 senses
As noun
  1. 1

    An object or device, such as a chart, picture, model, or audiovisual equipment, used by a teacher to enhance or enliven classroom instruction.

    "The geography teacher used a detailed globe as a teaching-aid to explain tectonic plates."
  2. 2

    Any material or apparatus that facilitates the learning process and helps students better understand abstract concepts.

    "Digital applications are increasingly utilized as modern teaching-aids in remote education."
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Thesaurus & Semantic Spectrum

Antonyms & Contrasting Words (1)

Linguistic Origin & Historical Etymology

The term combines the present participle of 'teach' (derived from Old English 'tǣcan', meaning 'to show, point out, declare, or instruct') and 'aid' (derived from Old French 'aide', from the Late Latin 'adiuta', meaning 'assistance'). First appearing in educational literature during the mid-20th century, the compound reflects the formalized integration of physical and technological tools into pedagogical environments.

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