This week my group and I read about how test prep can have a negative affect on education. The article was written by Daniel Koretz who is an education professor at Harvard University. In the Article he starts off by going into detail about different types of test prepping. The first one that he mentioned was reallocation between subjects. This happens when an activity is restricted to make more time for another activity. This can happen when a teacher holds a student back from recess or gym. Also, if a student starts to fall behind in reading or writing, many tutoring sessions will happen during class time causing them to miss out on other material. This is reallocation between subjects. Another form of bad test prep he talked about was reallocation within subjects. This happens when there is one part of a subject that is more likely to be on the test than another. If the class is learning about biology, the teacher could spend an hour on cells and then only spend 10 minutes on evolution. This limits the students broad understanding of a whole topic. The last bad test perp he talked about was coaching. This method has students focus on the structure of the test rather than the actual content. One example of this is the students could be taught to start from the back of the test because that is where the questions are worth the most. Then they will have more time on those and less time for the simpler questions. Depending on the test and the student coaching could create a false sense of hope or give them an idea that they do not need to study as hard because they know all of the tricks to the test.
The next part of the article went to talk about Pythagorean triples, or how not to build a roof. Here he talked about how in most secondary school math tests the Pythagorean theorem was mentioned or used. With this topic, most students are coached on how to answer the questions. The goal of the coaching is to help the students get through the question without learning the deeper meaning of the Pythagorean theorem. This is where Koretz connects coaching the students on the theorem to building a roof. If the students was actually taught rather than being coached they could build a roof, but if they were simply just coached they will have no chance to build the roof because they only memorized it for the test.
The next part of the article was about memorizing arbitrary symbols.He explains this by saying that students are taught very early in secondary school about Algebra. In Algebra they teach the kids about linear equations with two variables. They have a focus on these equations because they can be seen all over society. This topic is easy for teachers to catch there students on because of the formula y=mx+b. The students are taught to memorize the different meanings of the variable in the equation. This allows them to speed through that question. Since this question is used so frequently, test scores become inflated. Teachers always know that the question will be on it and the student will always get the question right.
Koretz bridges the idea of the tests being inflated to whether test prep is cheating. Test prep really is not cheating because all teachers use these tactics and different companies sell books on how to do better in on the tests. He also says that some of the test prep methods show fraudulent growth on tests. The students are not actually learning anything, they are just memorizing facts that boost the students scores and make the teacher appear to be doing a good job. This then leads into that instead of teachers using the content, they teach to the test. Even though it makes them look better, the students lose out on learning about so much.
During our learning experience we focused on the different test prep methods and how they worked. Since we have to do all of our lessons online now it is more difficult to come up with more creative and fun lesson plans. We started with a video about test prep and then had a powerpoint lecture on the article. We then broke out into breakout rooms to further discuss the ideas of test prep. I was responsible for the slides on Pythagorean triples and Memorizing Arbitrary facts.