在"英语"词典里subitize}的意思

单词 SUBITIZE的词源

From Latin subitus sudden + -ize.

语源学是对单词起源和它们的结构和意义变化的研究

在英语中SUBITIZE的发音

subitize  [ˈsʌbɪˌtaɪz]

SUBITIZE在英语中的意思是什么？

Subitizing

Subitizing

细化，于1949年由E.L.创造。 考夫曼等人 指的是对少数项目进行的数字的快速，准确和自信的判断。 该术语是从拉丁语形容词小部分中得出的，并且捕捉到当存在的项目数量落入小数点范围内时立即知道有多少项目在视觉场景内的感觉。 根据显示中存在的元素数量，以及给予响应的观察者的时间，将较大的集合大小的数量判断称为计数或估计。 观察者对项目数量作出判断的准确性，速度和信心在很大程度上取决于要枚举的元素数量。 对大约一到四个项目组成的展示作出的判断是快速，准确和自信的。 然而，随着要列举的项目数量的增加超过了这个数量，判断是随着精度和信心的降低而做出的。 此外，响应时间以惊人的方式上升，对显示屏内的每个附加项目添加额外的250-350毫秒超过约四。

Subitizing, coined in 1949 by E.L. Kaufman et al. refers to the rapid, accurate, and confident judgments of number performed for small numbers of items. The term is derived from the Latin adjective subitus and captures a feeling of immediately knowing how many items lie within the visual scene, when the number of items present falls within the subitizing range. Number judgments for larger set-sizes were referred to either as counting or estimating, depending on the number of elements present within the display, and the time given to observers in which to respond. The accuracy, speed, and confidence with which observers make judgments of the number of items are critically dependent on the number of elements to be enumerated. Judgments made for displays composed of around one to four items are rapid, accurate and confident. However, as the number of items to be enumerated increases beyond this amount, judgments are made with decreasing accuracy and confidence. In addition, response times rise in a dramatic fashion, with an extra 250–350 ms added for each additional item within the display beyond about four.

在英语 词典里subitize的定义

字典中的subitize的定义是一目了然，不计数的。

英语动词SUBITIZE的变化形式

PRESENT

Present

I subitize

you subitize

he/she/it subitizes

we subitize

you subitize

they subitize

Present continuous

I am subitizing

you are subitizing

he/she/it is subitizing

we are subitizing

you are subitizing

they are subitizing

Present perfect

I have subitized

you have subitized

he/she/it has subitized

we have subitized

you have subitized

they have subitized

Present perfect continuous

I have been subitizing

you have been subitizing

he/she/it has been subitizing

we have been subitizing

you have been subitizing

they have been subitizing

PAST

Past

I subitized

you subitized

he/she/it subitized

we subitized

you subitized

they subitized

Past continuous

I was subitizing

you were subitizing

he/she/it was subitizing

we were subitizing

you were subitizing

they were subitizing

Past perfect

I had subitized

you had subitized

he/she/it had subitized

we had subitized

you had subitized

they had subitized

Past perfect continuous

I had been subitizing

you had been subitizing

he/she/it had been subitizing

we had been subitizing

you had been subitizing

they had been subitizing

FUTURE

Future

I will subitize

you will subitize

he/she/it will subitize

we will subitize

you will subitize

they will subitize

Future continuous

I will be subitizing

you will be subitizing

he/she/it will be subitizing

we will be subitizing

you will be subitizing

they will be subitizing

Future perfect

I will have subitized

you will have subitized

he/she/it will have subitized

we will have subitized

you will have subitized

they will have subitized

Future perfect continuous

I will have been subitizing

you will have been subitizing

he/she/it will have been subitizing

we will have been subitizing

you will have been subitizing

they will have been subitizing

CONDITIONAL

Conditional

I would subitize

you would subitize

he/she/it would subitize

we would subitize

you would subitize

they would subitize

Conditional continuous

I would be subitizing

you would be subitizing

he/she/it would be subitizing

we would be subitizing

you would be subitizing

they would be subitizing

Conditional perfect

I would have subitize

you would have subitize

he/she/it would have subitize

we would have subitize

you would have subitize

they would have subitize

Conditional perfect continuous

I would have been subitizing

you would have been subitizing

he/she/it would have been subitizing

we would have been subitizing

you would have been subitizing

they would have been subitizing

IMPERATIVE

Imperative

you subitize
we let´s subitize
you subitize

NONFINITE VERB FORMS

Infinitive

to subitize

Past participle

subitized

Present Participle

subitizing

SUBITIZE的翻译

通过我们的英语多语言翻译器,找到subitize的25种语言翻译

该章节所呈现的将subitize由 英语向其他语言的翻译是通过自动统计翻译获得的；在英语中基本的翻译单位是单词«subitize»。

• 翻译者英语 - 中文: subitize
• 翻译者英语 - 西班牙语: subitize
• 英语: subitize
• 翻译者英语 - 印地语: subitize
• 翻译者英语 - 阿拉伯语: subitize
• 翻译者英语 - 俄语: subitize
• 翻译者英语 - 葡萄牙语: subitize
• 翻译者英语 - 孟加拉语: subitize
• 翻译者英语 - 法语: subitize
• 翻译者英语 - 马来语: Subitize
• 翻译者英语 - 德语: subitize
• 翻译者英语 - 日语: subitize
• 翻译者英语 - 韩语: subitize
• 翻译者英语 - 印尼爪哇语: Subitize
• 翻译者英语 - 越南语: subitize
• 翻译者英语 - 泰米尔语: subitize
• 翻译者英语 - 马拉地语: कमी करणे
• 翻译者英语 - 土耳其语: subitize
• 翻译者英语 - 意大利语: subitize
• 翻译者英语 - 波兰语: subitize
• 翻译者英语 - 乌克兰语: subitize
• 翻译者英语 - 罗马尼亚语: subitize
• 翻译者英语 - 希腊语: subitize
• 翻译者英语 - 布尔语(南非荷兰语): subitize
• 翻译者英语 - 瑞典语: subitize
• 翻译者英语 - 挪威语: subitize

与 «SUBITIZE»相关的英语书籍

在以下的参考文献中发现subitize的用法。与subitize相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。

The Nature and Origin of Mathematical Skills

This rounding is the result of averaging data from subjects who subitize different ranges, some who subitize to 3, some who subitize to 4, some who subitize 5, and some who subitize to 6. These disputes aside, almost every study shows ...

J.I.D. Campbell, 1992

Math Intervention P-2: Building Number Power with Formative ...

CONCEPT: Subitizing. What. is. Subitizing? Subitizing involves knowing the quantity instantly without counting. When students subitize, they know how many because the arrangement is familiar and/or friendly. While recent information about ...

Jennifer Taylor-Cox, 2013

Number Sense Routines: Building Numerical Literacy Every Day ...

Young children are able to perceptually subitize, or visualize and recognize amounts (usually five or fewer), at an early age, ... to conceptually subitize, meaning they recognize those small amounts and combine them to see them as a unit.

Jessica F. Shumway, 2011

The Alex Studies: cognitive and communicative abilities of ...

If Alex's perceptual capacities are no better than those of humans, his data are consistent with counting rather than subitizing (Pepperberg 1994a). If he did subitize, accuracy for smaller numbers would be greater than for larger numbers and ...

Irene M. PEPPERBERG, Irene M Pepperberg, 2009

The Development of Numerical Competence: Animal and Human Models

Do. Animals. Subitize? Daniel J. Miller Purdue University Recent investigations in the animal learning literature have been concerned, to a varying degree, with the nature of the representational systems of animals, that is, how animals utilize ...

Sarah T. Boysen, E. John Capaldi, 2014

Solving Behavior Problems in Math Class: Academic, Learning, ...

The teacher works with Raymond to find out if he can subitize by rolling a die and asking how many dots are showing. The teacher analyzes how quickly and accurately Raymond responds. Counting takes time. Subitizing is instant. Raymond ...

Jennifer Taylor-Cox, 2013

Public Choice, Past and Present: The Legacy of James M. ...

All human adults are able to subitize. Even newborn infants are said to have the ability to subitize (Butterworth 1999; 2000 paperback, p. 108). In the nonhuman world, there are some empirical evidence that even tiny nonhumans such as birds ...

Dwight R. Lee, 2012

Learning and Teaching Early Math: The Learning Trajectories ...

Another categorization involves the different types of things people can subitize. Spatial patterns such as those on dominoes are just one type. Other patterns are temporal and kinesthetic, including finger patterns, rhythmic patterns, and ...

Douglas H. Clements, Julie Sarama, 2014

Sex and Species Differences in Cognition and Emotion: An ...

Humans can subitize, or perceive the size of small groups of items that are presented for less time than would be needed to count them. Subitizing may be a perceptual process in which certain small numbers are recognized by their typical ...

Melissa May Adams-Hunt, 2008

Two and Two Make Zero

Now, if only one object can be acknowledged at a time, subitation may be understood as a sequential process, notwithstanding that the stimuli are presented as a cluster. If true, it should take longer to subitize two dots than to subitize one, and ...

H. S. Yaseen, 2010

包含词语«SUBITIZE»的新条目

找出国内和国际出版社所讨论的内容，以及词语subitize在以下新条目的上下文中是如何使用的。

David Astle: Sunday Breakfast Sniper

To subitize—it's a beautiful word—is to count without having to actually count. Think five apples on a table. I can manage a Scrabble Rack… maybe plus a blank. «Honi Soit, 七月 15»

What Happens When We Push Students to the Next Level of Math …

Deck o' Dots is a deck of cards specifically designed without "digits" to help children learn to subitize (instantly recognize number quantity) in order to develop a ... «MLive.com, 六月 15»

March Classroom of the Month: Northwestern Elementary School …

I like taking apart numbers and the subitize cards. They teach me how to add and subtract. BRITTNEY CAMPBELL: My favorite subject is writing because I like to ... «The Advocate, 三月 15»

Subitize Tree HD

Welcome to The Subitize Tree! This is the newest app from TeacherTipster.com! The object of the game is simple. Owl, frog, snail and many more of the forest ... «iOSnoops, 四月 13»

Are Math Smarts Innate?

Specifically, people and animals subitize, or perceive and estimate the number of objects by glance. In the experiment, researchers at Johns Hopkins University ... «Discovery News, 八月 11»