News on Changing the Education System

It is quite difficult to change the education system. New Orleans was able to do so after Katrina, but even that may not always be enough, as Mayor Bloomberg found out:

Mr. Bloomberg wouldn’t have won [approval to start new schools] even if he had razed the schools to the ground and salted the earth. The union contract says the city has the right to open new schools that “did not previously exist.” But Mr. Buchheit ruled that a school cannot be “new”—even if it has a new staff that runs the joint in new ways—if it replaces an old institution, as if a public school has some permanent claim on being. This metaphysical adventure raises the question of whether New York can change any school ever.

New York has been able to offer some schools outside of the public school system, and Joel Klein, the former head of the NYC public schools, reports their results:

But what really puts the lie to the notion that poverty prevents dramatically better student outcomes than we are now generally seeing in public education is the performance of several individual charter schools or groups of such schools. For example, Success Academies, a charter group whose students are almost 100% minority and about 75% poor, had 97% of the kids at its four schools proficient in math and 88% in English. Miraculously, that’s more than 30% higher in both math and reading than the state as a whole.

Joel Klein is currently the head of the educational division of News Corporation. They just announced Amplify, their new plan to provide students and teachers with interactive educational tablets. Big money is now behind efforts to improve education with technology. Meanwhile, every day more universities are joining with Coursera to provide educational content for their online courses.

While Coursera is partnering with the universities to provide traditional educational content, some are taking a completely different path. With college tuition more expensive than before and the job market worse, some are turning to apprenticeships. NPR reports on Siemens apprenticeship program in North Carolina which focuses on teaching student-workers practical skills. A related development recently has been “programmer boot-camps” which lets people without programming experience learn to build websites in only 3 months. Venture Beat reports on an online program called Bloc.io. Apprenticeships were the way people learned skills for thousands of years before college attendance became widespread. Companies may increasingly start wondering why they are asking for students with a degree instead of people with the skills that are actually needed. Together with online education, this may lead to new education system.

Smartphones for Cheap II

In my last article on LifeHack, I discussed a couple of options for getting a smartphone without high monthly fees, but I did not go into details about specific prepaid plans. In this post I’ll quickly review a couple of cheap options, and mention some ways you can save on usage.

Verizon Network – Page Plus Cellular
T-Mobile and Sprint do not have the best coverage where I live, so I ended up using Page Plus. They’re the only prepaid carrier that runs on the Verizon network and their coverage map seems to be the same as Verizon’s. This should mean that they have the same voice quality as Verizon’s own prepaid plans, though that may not be the case in practice. The company’s website and operations leave a lot to be desired, but once you get everything setup, they seem to work fine. The big advantage of PagePlus is that you can buy almost any Verizon phone (or even some other CMDA phones) and then activate it on PagePlus. The other advantage is their cheap plans. If you don’t use the phone service that often, you can pay as little as $12 /month for service and get 250 minutes and texts. If you need more minutes, you can get their $30 plan, which comes with 1200 Minutes, 3000 Text/Picture Messages and 100 MB Data.

Sprint Network – Virgin Mobile
Many prepaid carriers run on the Sprint network, and some are also owned by Sprint. I mentioned Platinum Tel as a very cheap option, but I do not know their smartphone policy. A Smartphone-friendly alternative is Virgin Mobile, which offers a number of possible smartphones (including the $550 iPhone 4S). You can also buy a phone on eBay, though it has to be a Virgin Mobile phone. Look for a bargain, but make sure to get a good phone. I made the mistake of getting a Samsung Intercept and it ran slowly and had a poor battery life. Also, make sure to get a phone with a good ESN. A phone with a bad ESN usually means the phone was stolen, and it won’t be able to be activated with Virgin Mobile.

T-Mobile Prepaid
Of the four carriers, T-Mobile is the easiest to use a smartphone with. For one, they’re a GSM network, so you can put their SIM card from a regular plan into a GSM smartphone and it should usually work OK. In addition, they offer some cheap prepaid plans and let you use a smartpone with them. If you live in an area where they have good coverage, they are definitely worth considering.

Ways to Save
Once you get your phone and carrier, you will want to find ways to save on usage when in a wifi area. I mentioned Google Voice to send and receive text messages, and you can use many other choices or even your email.  It is more difficult to find a free Voip provider. There are many free services that let you speak to other people with the same app, but very few for calling other phones. Some services (such as Groove IP Light) allow free calls via Google Voice, but they are not the best quality.  Recently Vonage announced they would be allowing free calls for a while, so there’s a free option for now. It may also be worthwhile to pay a small amount for a Voip service.

The Modern Doctor’s Office

Last week, I posted that the health sector hasn’t modernized and isn’t transparent. When ever you visit a new doctor, you have to fill out tons of the same paper forms, and its difficult for one doctor to get information from another. In addition, the doctor has to pay various secretaries and administrators to handle all the paperwork. Today, one startup has raised money to help improve things: 

One Medical operates 9 doctor’s offices in San Francisco and New York, and will open 5 more this year, expanding to Silicon Valley and Washington, D.C. Patients can schedule appointments online, request prescriptions, get lab results digitally, and see their personal health summary online. Doctors can access medical records electronically (One Medical designed its own electronic medical record with doctors and patients in mind, not administrators). One benefit of having digital medical records is that patients can visit any office since every doctor has access to their records.

New patients can join online, and pay online.  It even has its own iPhone app for scheduling appointments.  Simple questions which can be addressed via email or the iPhone app are done digitally instead of requiring an in-person visit.  And when patients do go in, the offices are bright, airy and modern. 

http://techcrunch.com/2011/09/05/one-medical-raises-20-million/

Health Information and Transparency

While most businesses have made great use of computers and the internet, the health sector has lagged behind. This not only makes them less efficient, but makes things less transparent for the patient. They do not have easy access to the information relevant to them. This helps keep the health sector less competitive and less accountable to the patient. For example, when a dentist takes X-rays, the patient almost never receives a copy of them. That way, he just has has to accept the word of the dentist on faith and trust that he really needs whatever treatment the dentist suggests. But if the patient received a copy of the X-rays, he can gather other opinions about the issue from people that don't have any financial stakes in the question. Just the fact that the patient could access such information would make the dentist be more careful when deciding about an issue. 
There are many other areas within the health services that should become more open. The most fundamental one is probably pricing. When a person wants to buy a standard product or service, he normally gets a price or estimate before deciding on the transaction. Yet in health services, this is often not the case. Only after he receives the service does he find out about the price. This information-hiding practice prevents fair competition from happening and helps keep health costs so high. The current health industry has little incentive to change, so people may need to look elsewhere to help patients get more access to their relevant information. 

Tech Links of the Day

HP Touchpad

Didn’t get the HP touchpad? It’s listed as available in Paramus Best Buy. According to Slickdeals, new stock is supposed to be coming into various stores today.

Ti-83 Calculator
The Atlantic contrasts the pace of change of general technology and the TI-83 calculator. 
1999versus2011.jpg
Not sure why they think it makes sense. There are many apps for under $2 that can do far more than any TI calculator. Such a situation could only exist when the people making the purchases are the ones who get to decide what item they need or want. Its a good example of the inefficiencies of the current educational system. See also this xkcd cartoon

Google fined Half a Billion
From Reuters:

Google Inc has agreed to pay $500 million to settle a criminal probe into ads it accepted for online Canadian pharmacies selling drugs in the United States, the U.S. Justice Department said on Wednesday.
The advertisements led to illegal imports of prescription drugs into the country, the Justice Department said.
The $500 million represents Google’s revenue from Canadian pharmacy advertisements to U.S. customers through Google’s AdWords program and Canadian pharmacies’ revenue from U.S. sales. The forfeiture is one of the largest ever in the United States, according to the department.

 It seems quite excessive, but the government is short on cash. Maybe another way they can raise money is by allowing Americans to get drugs from Canada? Why should Americans be forced to overpay so much for drugs? It’s not like they’re still in school buying textbooks or calculators. 

[Warning: Programmer Link]
Facebook & StackOverflow
Facebook moves their developer forum to StackOverflow. This is probably a nice boost for SO. They’re making it part of Stackoverflow instead of a totally separate site. I never really got why they had so many different computers sites in the first place.