Thursday, April 26, 2012

Robo-Readers…A big fat no!


It may sound like a great idea to incorporate these e-Rater machines, developed by the Educational Testing Service, into our daily lives, but in reality, it is pitiful. They can grade 16,000 essays in 20 seconds, take a heavy load off of a teachers back, and remain consistent, but when it all is said and done, these machines contain a lot of flaws (source B).

Not only do these machines face many problems, this automated reader can be easily gamed. In Michael Winerip’s article, he states that the e-rater “sets a very limited and rigid standard for what is good writing.” He also mentions the fact that they are unable to detect the truth. “E-Rater doesn’t care if you say the War of 1812 started in 1945,” if this happens to be true, what is the point of taking the time to actually learn and construct knowledge to write a good essay. Students like you and me will only learn to work the system and write a well written essay that the e-Rater wants. Students will begin to care less about the facts and more about the sentences, the sentence structure, and the length of these essays (source B).

Critics argue that teachers are remarkably inconsistent graders and having machines that can grade not only more efficiently, but accurately as well is something we should take advantage of. This way they will also be able to crank out more assignments and essays and “improve” the students writing and their writing skills (source D). With this said, I can say I agree to a certain extent. Students writing will improve, but in reality, they will lose a lot of their writing style. The e-rater does not like fragments, but it does like long paragraphs, long sentences, and the use of big words. If this is the case, students will only strive to meet the expectations of the machine. This will trick the machine into offering a better grade (source B and E).

Why would anyone want students to lose their sense of writing style? The e-Rater, from the Educational Testing service, not only takes away from a student’s writing, but it also contains numerous amounts of flaws that are not worthwhile. Sure it has its benefits and it may give teachers a nice break, but with students easily breaking the system and no necessarily even knowing what they are talking about, what is the point? I say, teachers can suck it up and continue to grade these essays. They may take a while, and sure they will make some mistakes, but it is their job! I don’t advise using the e-Rater machines, and I hope I will not have to deal with them in the coming years.

Sunday, April 15, 2012

Map Map Map!

                This map, A New Description of Carolina, is really not that interesting mainly because it just focuses on Carolina. Some things that I do find to be particularly fascinating could include the pictures and detail imbedded within it. I noticed that this map has a huge symbol off to the left and this may be a focus point. I also noticed that there is a crest in the middling of Carolina that is inscribed in a different language. On top of the crest is a crown symbolizing that this land hopes to be prosperous and maybe taken over or owned by a wealthy person or persons. I believe that this land is unsettled due to the number of trees and land that is open. The names of the areas around the crest are American, but the names of the villages or towns toward the north of this map seem to appear to be Indian based. This intrigued me because I realized that maybe the wealthy, royal, or prosperous people are going to take over this land and basically boot the Indian tribes out. I get the feeling that we do not care about the Indians and our goal is to push them out, change their names, and gradually take over. This is basically what seems to happen in the future as well.
 Something I noticed from Babb’s piece that I believe relates to my map is a blurb from page 47. “American whiteness is essentially an English creation, arising in response to migration, encounter, and a need to sustain established social structures in new environment. This quote really focused on how essential it is to migrate and establish new social structures in new environments and this is exactly what I thought was taking place in this map. The “whiteness” or the rich, white Americans were slowly taking over the land, migrating, and establishing their territories in new areas towards the north of the map.
http://www.libs.uga.edu/darchive/hargrett/maps/1676s6.jpg