关注微信领¥50

百门课程¥0元


50万+已关注

科学美国人60秒:老年人更易受噪音影响-托福听力下载

2016-12-07 15:09:56来源:科学美国人60秒

点击查看>>科学美国人60秒音频:老年人更易受噪音影响

  科学美国人60秒中英文翻译:老年人更易受噪音影响

  科学美国人60秒英文文本

  If you're a senior citizen, music in the background may be distracting.

  But for younger people—experts at multitasking—it's apparently no big deal.

  That's according to a study in the journal Gerontologist.

  Researchers recruited 103 people—half between the ages of 18 and 30, the others between 60 and 75.

  The volunteers then took part in memorization exercises and a drill where they had to quickly match a photo of a face with the same face in an array of unfamiliar faces.

  Some participants did the exercises in silence.

  Others performed the tasks while listening to white noise or instrumental jazz, blues, classical and electronic music.

  Across age groups, the consensus was that the background sound was distracting-but only older people's performance suffered when the noise was present.

  For example, older folks who did the face-matching with music playing remembered 10 percent fewer faces.

  The result matches up with the theory that the elderly are less able to filter out what's called “distracting task-irrelevant information.”

  In this case the distracting info might have interfered with them storing the facial image in the first place—much less impeding their ability to remember it a short while later.

  中文翻译请点击下一页

为你特别匹配的托福超值课程,快速提分先人一步!
  • 新东方托福公益课(第8期)

    新东方托福公益课(第8期)

    1元10节直播干货,新东方明星教师团,每日社群打卡带练

    课时:10小时

    查看详情
  •  托福口语训练营

    托福口语训练营

    9次托福口语满分大神 带你学透托福6大题型

    课时:3.5小时

    查看详情
  • 大学生旗舰直达班 (冲110分)

    【知心托福】大学生旗舰直达班 (冲110分)

    适合人群:托福目标分数110分!

    课时:343

    查看详情
  • 大学生旗舰直达班 (冲100分)

    【知心托福】大学生旗舰直达班 (冲110分)

    适合人群:托福目标分数100分!

    课时:331

    查看详情
  • 大学生旗舰直达班 (冲90分)

    【知心托福】大学生旗舰直达班 (冲90分)

    适合人群:托福目标分数90分!

    课时:310

    查看详情
全部课程>>
单项突破
直播课堂

更多托福课程
新东方25年教学经验沉淀
托福考生必修课
托福考生,高效提分,安心之选

查看详情>>
更多>>
更多课程>>
更多>>
更多内容
更多>>
更多公开课>>
更多>>
更多课程>>