Wednesday, February 25, 2026

Question of the Day #1366

Time-on-task and instructions help humans to keep up with AI: replication and extension of a comparison of creative performances
From the headline of this article at Nature.com.

  上記の文で、time-on-task (time on task)の意味は?
In the sentence above, what does "time-on-task/time on task" mean?

  答えは、コメントに書いてください。
Write your answer in the Comments.

明日、ここに答えを書きます。
I will add the answer and other remarks here tomorrow.

 


 

解答

意味:
英辞郎等の日本語サイトにこの用語が掲載されていないので、下記Trymataの定義を訳します。
Time on taskとは、個人が特定の仕事や活動に積極的に取り組んでいる時間を指します。教育、生産性研究、ユーザーエクスペリエンス研究など、様々な分野でパフォーマンス指標としてよく用いられます。
非常に簡単に言えば「実働時間」と言うことになりますが、分野によってはもっと広がりがあるようです。

 

Answer

According to Trymata:
Time on Task refers to an individual actively engaging in a specific task or activity. It is often used as a performance metric in various fields, including education, productivity studies, and user experience research.
 

Examples

  1. Time-on-task refers to the amount of time students spend actively engaged in learning activities. This concept is crucial for effective classroom management, as maximizing time-on-task can lead to improved student performance and behavior.
  2. Higher levels of time-on-task correlate with better academic outcomes, as students who are engaged in learning are more likely to grasp and retain information.
  3. By comparison, terms like "time on task" are refreshingly straightforward. Unlike jargon, it’s not just a buzzword; it’s a meaningful performance metric that tells you exactly what you want to know: how much time is spent actively working on a specific task. 
  4. Initially devised as a personal learning aid by J.B. Carroll in 1963, the time on task methodology has fast become a workplace staple. 
  5. In essence, "Time on task" is a strategy for dedicating focused blocks of times to certain tasks.
   

このサイトが役に立つと思ったら、ぜひ英語に関心のある知り合いとシェアしてください。

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