The Preservation of Favoured Traces
From the webpage:
Charles Darwin first published On the Origin of Species in 1859, and continued revising it for several years. As a result, his final work reads as a composite, containing more than a decade’s worth of shifting approaches to his theory of evolution. In fact, it wasn’t until his fifth edition that he introduced the concept of “survival of the fittest,” a phrase that actually came from philosopher Herbert Spencer. By color-coding each word of Darwin’s final text by the edition in which it first appeared, our latest book and poster of his work trace his thoughts and revisions, demonstrating how scientific theories undergo adaptation before their widespread acceptance.
The original interactive version was built in tandem with exploratory and teaching tools, enabling users to see changes at both the macro level, and word-by-word. The printed poster allows you to see the patterns where edits and additions were made and—for those with good vision—you can read all 190,000 words on one page. For those interested in curling up and reading at a more reasonable type size, we’ve also created a book.
The poster and book are available for purchase below. All proceeds are donated to charity.
For textual history fans this is an impressive visualization of the various editions of On the Origin of Species.
To help students get away from the notion of texts as static creations, plus to gain some experience with markup, consider choosing a well known work that has multiple editions that is available in TEI.
Then have the students write XQuery expressions to transform a chapter of such a work into a later (or earlier) edition.
Depending on the quality of the work, that could be a means of contributing to the number of TEI encoded texts and your students would gain experience with both TEI and XQuery.