首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
A、It has to do with the type and volume of the background noise. B、It has to do with short-term memory for listening comprehensi
A、It has to do with the type and volume of the background noise. B、It has to do with short-term memory for listening comprehensi
admin
2022-10-29
18
问题
Smartphones distract attention and reduce learning because of their potential to offer activities more inviting than studying. But what about background sound alone? A group of American researchers compared students’ comprehension of verbal material, when reading in the presence of background speech, instrumental music or general noise. General noise is neutral, such as that from the sound of an air conditioner or fan.
Students’ scores were most depressed in the presence of background speech. Comprehension was slightly better with the presence of music than with speech. However, when they were asked to identify melodies rather than understand text, background music interfered more. When the background speech was in a language unfamiliar to participants, there was little if any hindrance of reading comprehension.
British researchers compared the effects of background speech, vocal music, instrumental music, general background noise, and silence on short-term memory. Background speech had the biggest negative effect. Vocal music was slightly more disruptive than instrumental. In general, background noise and silence were least disruptive. It seems the degree of interference from background noise depends on the overlap between the processing required on the task and the processing required to screen out the background noise. The study suggests that when people read and when they try to remember any verbal material, background speech will inhibit their ability. Instrumental music will have, at worst, a slight effect. When students write essays, however, other research has found it is best to reduce all background noise as much as possible.
Not everyone reacts in the same way to distractions. Other studies suggest some aspects of personality may make a difference. The researchers subjected shy, quiet people and confident, outgoing ones to high-arousal or low-arousal background music, general noise or silence while asking them to remember words. Everyone performed best in the silent condition, but less sociable people were more negatively affected by each of the distractions. So when children are reading and trying to incorporate new material, parents could consider allowing some background music, particularly if it is instrumental and their child is the outgoing type.
22. What did some American researchers find about students’ reading comprehension in the presence of background noise?
23. What do we learn from the British researchers about the degree of interference from background noise?
24. What is best for students to do when writing essays according to some research?
25. How do people of different personalities react to distractions according to other studies?
选项
A、It has to do with the type and volume of the background noise.
B、It has to do with short-term memory for listening comprehension.
C、It depends on the overlap in processing different kinds of information.
D、It depends on the participants’ ability to concentrate on the task at hand.
答案
C
解析
讲话中间提到,英国研究人员比较了背景讲话、声乐、器乐、一般背景噪音和无声对短期记忆的影响。研究表明,背景噪音的干扰程度似乎取决于任务需要处理的内容与筛选背景噪音需要处理的内容这两者的重叠程度,故选项C为正确答案。其余三项在讲话中并未提及,故均可排除。
转载请注明原文地址:https://jikaoti.com/ti/VmfFFFFM
0
大学英语六级
相关试题推荐
A、Herlandlordwillnotgivebackthebook.B、Herlandlorddidnotreturnthebook.C、Shehasabigfinefromtheschool.D、She
A、Ignoringthegeneralmeaningofthetext.B、Payinglittleattentiontotheprintingmistakes.C、Pursuingathoroughunderstand
A、Topersuadehertotaketheschoolbuswithhim.B、Toaskforherhelpinphysicsexamination.C、Tofindoutherattitudetowa
A、Heistoooldtoknowhowtorespecttheothers.B、Heistreatedunjustlybyallcustomers.C、Hedoesn’tknowhowtorespectt
A、Thedevelopmentoflanguages.B、ProblemsinEnglish’sglobalization.C、Theimportanceoftranslation.D、Thenecessityoflearn
A、Theydon’thavethedeadlinesforthetasks.B、Theyavoidbeingtoostressedatwork.C、Theytendtothinkthereisplentyof
A、Theyprepareforfinals.B、Theytakecareofstraydogs.C、Theyhangoutwithdogs.D、Theyhavefunwithfriends.C据主讲人介绍,活动中学
A、Travelaloneonthecrowdedstreets.B、Travelwithabodyguardtoprotectthemselves.C、Carryanoteinthelanguageofthefo
A、Theydonotmakeanychangesaboutthetradingskills.B、Theyrealizethefactorsofasuccessfultradetoolate.C、Theycare
A、Herwell-preparedspeech.B、Hermotivationandinterest.C、Heruniquemusicbackground.D、Hergoodexplanations.C
随机试题
写在嘉奖令正文最前面的部分应当是()
鉴定ABO亚型所需要的试剂红细胞不包括
A.热则寒之B.寒则热之C.阳病治阴D.阴病治阳E.阴中求阳适用于虚热证的治法是
图示桁架的所有杆件EA值均相同,哪一种桁架A点的竖向位移最小?
下列关于建筑工程费估算方法的说法,正确的是()
以下选项中,属于李白著名诗句的是()。
你单位决定组织一次公益活动,组织员工去公园捡垃圾,请问你怎么组织?
开放的社会流动机制是_________下层社会怨气的根本手段,但同时也意味着主流社会空间将面临巨大的风险。尤其是在身份制并未完全_______的今天,稍有不慎,来自下层的政治风险就会随之而来。依次填入画横线部分最恰当的一项是()。
下列情况下不属于刑法规定的立功表现的是()。
ActiveinOldAgeKeepsPeopleMobilePeopleover70whoaren’tactivearemorelikelytodevelopproblemswalkingorclimbi
最新回复
(
0
)