In this task, you're given an article and an answer. Your task is to generate the fill-in-the-blank question for this answer based on the given article. The blanks are always at the end of the question, and can be filled with more than one word or phrase.

Input: Consider Input: Article: An argument is appearing in Los Angeles over whether a newspaper should publish teachers' names along with an analysis of how well they do in raising their students' standardized test scores. Some people argue that transparency should exist at all costs, but others hold that it's unfair to label individual teachers using possibly flawed statistics. Some worry that anger over the forthcoming Los Angeles Timesarticle will make people oppose so-called "value added" analysis of teacher performance, which is the method the Times uses. "This incident with the L.A. Times is where the advocates for value-added are getting a bit ahead of themselves," says Douglas Harris, an education professor. " _ the gun on this kind of thing." "Value-added data" is the latest trend in teacher responsibility: the idea that a student's gain from the previous year's test -- as opposed to his or her overall performance -- can be measured and tied to the latest teacher. "There are too many variables in the testing process," says A.J. Duffy. But he says he opposes using value-added data in evaluations at all, although he acknowledges it could be a useful tool to give teachers feedback. "I believe in a system that emphasizes the whole student, not just standardized tests," he says. Proponents of value-added say that's a valid criticism, agreeing that no one should expect that student gains on a standardized test could capture the creativity or broader enrichment that goes on in many teachers' classrooms. The District of Columbia which attracted argument for its decision to fire teachers based in part on value-added data, uses that data for 50 percent of the evaluation, relying on other measures such as classroom observation for the rest. "No one is suggesting using _ as a single measure of performance," says Paige Kowalski. Barnett Berry, a professor, is even more critical of it. Value-added data can be useful, he and others say, but it's important to acknowledge its limitations. It doesn't take into account, for instance, constant student absence and learning gains due to summer school, after-school programs, or supplemental teachers, such as reading specialists.
Answer: the feedback of students and parents

Output: In the opinion of Mr. Duffy, teachers should be judged by _ .

Input: Consider Input: Article: Foulsham House is a fine, large house of the 1790s.It stands high above the River Byer, in twenty--five hectares of the best farmland in the southwest. The house was built by Smithson, and the story that George, the son of King of Whales, who fell in love with the beautiful Lady Kitty, at one of the first Foulsham's wild woods parties.Many years ago many great men rode on the hills about Foulsham. House, and many fine girls took tea in the Green Room. The house has eight bedrooms, three bathrooms , two living--rooms, and a dining--room with a real Adam fireplace.Its library has a good view over the park and the river.All rooms are light and airy, with good, high windows, and wood floors. At the back of the house there is room for four cars.The third Foulsham once kept there.In many other ways, this house of the 1790s meets the needs of the 1990s. If you wish to know more about Foulsham House, write to: Harvey.Platt, Longford &Son 6, Castle Green, Gilham, Byreside.
Answer: is twenty-five years old, and is of fine stone

Output: Foulsham House _

Input: Consider Input: Article: Today in schools, it's not unusual for students to sit in the same kind of desks in the same kind of classrooms as their parents did. Schools have made progress by making use of computers and PDAs in the classroom, yet one design company believes that changes are needed, so they describe what a future classroom may look like. "Kids are being taught to sit at these wooden desks that are basically designed for writing," said Mark Dziersk, the senior vice president of the design. "They're being lectured in a structured environment." The solution is a "customizable education system" called Gooru that reorganizes the classroom and replaces books, desks, pens, and so on. The three-part technology system consists of an interactive PDA called the GooBall, a backpack and a removable LCD screen for each student. Students can sit, stand or lie down when using the devices, and are not limited to desks. The idea was presented at last month's South by Southwest Interactive Conference. While some educators think the idea is interesting, they doubt whether schools will pay for the expensive and complicated system. The GooBall is an interactive communication device with six layers of learning software. The device monitors a student's heart rate and body temperature and uses GPS to track where they are. It includes instant messaging, a compass, a watch, and a topic-specific alert system that directs a student to related articles and books about whatever they are studying. Students can also choose an animal icon to show their personality. The backpack houses the main power supply for the system and holds some personal items. The pocket keeps items locked tight with a fingerprint security zipper. The portable screen functions like a laptop, providing wireless Internet access and streaming video. It also has a touch screen interface. "I think it's an excellent idea," said Gary Tankard, a sixth-grader who has seen the prototype . "I'm sure that 90 percent of kids would really like to have it."
Answer: a GooBall, a backpack and an LCD screen
Output: The education system called Gooru is made up of _ .