In this task, you're given an article and an answer. Your task is to generate the question for the answer based on the given article.
--------
Question: Article: My friend Fowkes, tells a story of a class he took in 1930s, when books were short and expensive. On the first day the professor marched up to the blackboard, looked through his notes, cleared his throat, and began. Fowkes was the only student in the course. Once Fowkes fell ill and missed a class. When he returned, to Fowkes' s astonishment, the professor began to deliver not the next lecture in the sequence but the one after. Had he lectured to an empty hall in the absence of his only student? It was perfectly possible. Today, professors continue to lecture and students to listen much as they did. It' s time for us to abandon the lecture system and turn to methods that really work. Attending lectures is passive learning ,at least for inexperienced listeners. Active learning, in which students write essays or perform experiments and then have their work evaluated by an instructor, is far more beneficial for those who have not yet fully learned how to learn. Most students learn best by engaging in debate. They need small discussion classes that demand a joint effort of teacher and students rather than classes in which one person, however learned, expresses his or her own ideas. The lecture system harms professors as well. It reduces feedback to a minimum, so that the lecturer can neither judge how well students understand the material nor benefit from their questions or comments. Questions that require the speaker to clarify unclear points and comments that challenge inadequately constructed arguments are indispensable to scholarship. Without them, the liveliest mind becomes dull. If lectures make so little sense, why have they been allowed to continue? The truth is that lectures are easier on everyone than debates. Lectures give some students an opportunity to sit back and let the professor run the show. In a classroom where everyone contributes, students are less able to hide and professors have less room to show off how smart they are. Worse still, the lectures too frequently come at the wrong end of the students' educational careers -- during the first two years, when they most need close, even individual, instruction. If lecture classes were restricted to junior and senior undergraduates and to graduate students, who are more academically independent and more capable of working on their own, they would be far less destructive of students' interests and enthusiasms. After all ,students must learn to listen before they can listen to learn.
Answer: It is far from beneficial for those academically inexperienced students.

Answer: What can we learn about the current lecture system?

Question: Article: Reducing the amount of sleep students get at night has a direct impact on their performance at school during the day. According to classroom teachers, elementary and middle school students who stay up late exhibit more learning and attention problems. This has been shown by Brown Medical School and prefix = st1 /BradleyHospitalresearch. In the study, teachers were not told the amount of sleep students received when completing weekly performance reports, yet they rated the students who had received eight hours or less as having the most trouble recalling all the material, learning new lessons and completing high - quality work. Teachers also reported that these students had more difficulty paying attention. The experiment is the first to ask teachers to report on the effects of sleep deficiency in children. Just staying up late can cause increased academic difficulty and attention problems for otherwise healthy, well - functioning kids, said Garharn Forlone, the study's lead author. So the results provide professionals and parents with a clear message: when a child is having learning and attention problems, the issue of sleep has to be taken into consideration. "If we don't ask about sleep, and try to improve sleep patterns in kids' struggling academically, then we aren't doing our job", Forlone said. For parents, he said, the message is simple, "getting kids to bed on time is as important as getting them to school on time."
Answer: Ask students to complete a sleep report

Answer: What were teachers told to do in the experiment?

Question: Article: If you are into camping, then Camping World is a store that you would be familiar with. People from all over the US have reported that once they have been to one of the Camping World stores. They usually do not have to go anywhere else as the store meets all their shopping requirements for camping. Camping World opened for business in 1966 and it was an instant success. Today the store has a huge presence both online and offline and has also become one of America's biggest supplier of camping equipment. If you would like to make your purchase online, take a quick cyber visit to their website. You will find every product related to camping each listed under their respective category. Everybody that loves camping has his or her own individual story to tell. Choosing camping equipment is also a somewhat personal exercise and no matter what you have planned, you can probably do with all the suggestions and help from the friendly staff at Camping World to make your camping experience even more special. Even if you were planning your very first camping trip, the wealth of camping knowledge from everyone at Camping World would surely be of great help to any novice . If any item is camping based or to be used outdoors, then Camping World will have it. If you are planning to build a campfire, then Camping World has got the items to make that happen for you. If you were worried that you will be bitten by insects, then you would be able to choose from a wide range of insect repellents . You name it, and they stock it. It also goes without saying that you will find your multitude of tents to choose from, countless shades of all shapes and sizes, first aid kits and even wireless weather stations. All you need to do is find a perfect camping spot and pay a visit to Camping World and let one of their friendly staff assist you.
Answer: People can buy all kinds of camping things there.

Answer:
Why is Camping World so popular in the US?