想必大家上学的时候都有这样的经历:上课时没弄懂,但又不敢举手,一直憋着等到课后去问或者不了了之,结果不懂的越来越多。但是Understoodit抓住了我们的这个小心理,让我们轻松表达自己的疑惑而且不动声色地进行。
过去的几年里,越来越多的“clickers”(点击)进入了大学教室,在短时间测验和调查中,这些小设备能让老师得到即时的教学反馈。它的开发者Liam Kaufman(来自多伦多)认为这是个非常简单的应用,它可以让老师了解学生是否跟上了课堂,然后即时调整。我们学生朋友即使不懂的时候总是扭扭捏捏不敢举手,现在有了Understoodit,就可以悄悄地表达他们的疑惑。
讲座中,学生们懂了或者不懂什么都可以用手机,平板或笔记本告诉台上的老师,而老师收到实时反馈就会适当地调整。而且应用支持学生匿名反馈,所以学生们可以大胆表达自己“跟不上课堂”。
应用的起源得从Kaufman在多伦多大学修计算机科学时讲起,他当时产生想法后马上设计了原型并在计算机科学课堂上实践了一年,然后他花两个月时间完善应用并请了专门的设计师让它拥有友好的用户界面。
Understoodit目前只能通过邀请获得使用权,如果你是教育工作者或者对其很有兴趣,你可以注册邀请beta版本,正式版可能在夏季末发布。
Via
TC
(济慈 供雷锋网专稿,转载请注明!)
分享到:
相关推荐
SQL As Understood By SQLite SQL As Understood By SQLite SQL As Understood By SQLite SQL As Understood By SQLite SQL As Understood By SQLite
灰色的命令一般很少使用,所以往往在具体实现中不被支持,所以可能返回的信息是“500 'xx': command not understood”。 命令 描述 ABOR 中断数据连接程序 ACCT <account> 系统特权帐号 ALLO <bytes> 为服务器上的...
When I wrote this, only God and I understood what I was doing. Now, only God knows. 莉亚斯·托马斯(Liyas Thomas) 由和使用:red_heart:︎建造 Saapshot 相机应用 产品特点 :sparkles: :glasses: 虚拟现实...
The currently understood formats include: Name Purpose Man page AF_UNIX, AF_LOCAL Local communication unix(7) AF_INET IPv4 Internet protocols ip(7) AF_INET6 IPv6 Internet protocols ipv6(7) AF_IPX IPX...
To examine this complex concept and how it is understood in IT organizations, the authors convened a focus group of practicing IT managers from a number of different industries. This paper, using ...
These techniques are extended from the usual unit testing discussions to full coverage of less understood levels integration and system testing. The Fourth Edition: Emphasizes technical inspections...
以以太白皮书、黄皮书、ethereum源码为主要研究对象,以资深区块链人员为群核心交流骨干,分享里程碑式的技能提升价值资料,促进区块链技术发展和应用落地。但凡进得了群的人说明都是有一定能力、爱钻研、喜分享的...
Technologists who want their ideas heard, understood, and funded are often told to speak the language of business—without really knowing what that is. This book’s toolkit provides architects, ...
UI Development: RxSwift makes it easy to work with the UI of your apps using RxCocoa, which provides an integration of both UIKit and Cocoa. Intermediate Topics: Level up your RxSwift knowledge with ...
must-watch-javascript:有关JavaScript的必看话题的有用列表
It is also one of the most difficult programming languages to master. While most competing books are geared toward beginners, Professional C++, Third Edition, shows experienced developers how to ...
C:\Users\Administrator>snmpwalk... -H display configuration file directives understood -v 1|2c|3 specifies SNMP version to use -V, --version display package version number SNMP Version 1 or 2c specific
With that understood you may continue with the rest of this page if you choose to accept these terms. This page was last updated on September 13, 2005, but still good as of April 30, 2009. Follow ...
问题描述 在跑项目时出现如下警告,虽然不是错误,但是越看越不爽,下面是报错内容: E:\Anaconda3\envs\u-... in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'. _np_qint8
It is typical to adopt the defined (theoretical) modeling approach when the underlying mechanisms by which a process operates are reasonably well understood. When the process is too complicated for ...
It is very important that any programmer be able to look at another's code and quickly understand it. Maintaining a uniform style and following conventions means that we can more easily use "pattern-...
When I wrote this, only God and I understood what I was doing. Now, only God knows. 莉亚斯·托马斯(Liyas Thomas) 由和使用:red_heart:︎建造 物质的东西 物质事物 产品特点 :sparkles: :glasses: 虚拟...
When I wrote this, only God and I understood what I was doing. Now, only God knows. 莉亚斯·托马斯(Liyas Thomas) 由和使用:red_heart:︎建造 mnmlurl :link: 最小URL是一种现代的URL缩短器,支持自定义...
Rx lets developers easily and quickly build apps with code that can be understood by other Rx developers — even over different platforms. Not only will you learn how to use the RxSwift port to ...