planetoid's blog

我把Emily's World: Tagging Bookmarks with del.icio.us for Educators一文中與教育相關的標籤清單作了以下整理：

# 一般: education(ed, edu), teaching (teach, teacher, teachers) and learning (learn); classroom, campus; general education, specialized education(specialed, special+education)

# 數位學習(e-Learning): elearning(technologyintegration, onlinelearning)

# 學級(grade level): k12, elementary, higher education(highered)

# 學門(domain): social studies(social+studies, socialstudies), technology education(technology+education), science

# 學科(subject): English as a foreign language(efl), English as a Second Language(esl), history education(education+history), mathematics(math), algebra, geometry, astronomy, biology, chemistry, physics, art education(art+education), music education(music+education)

# 教材(instructional material): lesson plans(lesson+plans, lessonplans)

使用方式：

例如：math的標籤對應的書籤連結為
http://del.icio.us/tag/math

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spam
Originally uploaded by planetoid.

上述規則可再進一步簡化(2007-02-19 update):

ceramics[\w\-_.]+[a-z]{2,}

相關連結
* 一輩子受用的 Regular Expressions -- 兼談另類的電腦學習態度

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看著鎖匠從櫃子拿出鑰匙的原型，在機器上仿造出另一把相似的鑰匙。我注意到每個櫃子上有近二十多個抽屜，每個抽屜前面寫著「俞氏」、「日式美華」、「十字」、「4-130」等等不同的字樣，我問鎖匠：「那是鑰匙的品牌名稱嗎？」，他說：「不是。只是方便記而已，像有些鑰匙公司其實已經不再生產（所以抽屜前的標籤還是寫著舊有廠牌名稱）」。

抽屜的標籤也許是鑰匙的廠商名稱、形狀特徵、型號等等，儘管看似混亂，但可以找到想要鑰匙原型的分類法，對鎖匠而言就是好的分類法。這也可以算是自由分類(folksonomy)的例子。

draft: 2005-06-24

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