Showing posts with label education. Show all posts
Showing posts with label education. Show all posts

Wednesday, June 15, 2011

History seems likely to repeat in US...

The U.S. Department of Education administered a history exam called the "National Assessment of Educational Progress", aka the Nation's Report Card, to a representative sample of public and private schools, testing 7,000 fourth-graders, 11,800 eighth-graders and 12,400 high-school seniors. The test results were then broken into "below basic," "basic," "proficient" and "advanced."

Only 20% of U.S. fourth-graders, 17% of eighth-graders 12% of 12th-graders who took the 2010 history exam were "proficient" or "advanced," unchanged since the test was last administered in 2006. Given that USA is a democratic society, it's critical that we prepare our children to vote from an informed perspective.

Friday, April 08, 2011

Great conference: Education Innovation Summit

My mind is still reeling from the presentations at this week's Education Innovation Summit at ASU's SkySong facility. The crowd was a healthy mix of VCs, Edupreneurs, industry players like Pearson, local practitioners, industry luminaries such as Joel Klein, Ron Huberman, and Adrian Fenty.

A common theme I heard was that politicians in US are afraid to make such changes because they fear the environment here isn't ready for such reforms, and if they propose changes, the public will react negatively, and they won't get reelected. So, the political environment needs to be more open to change.

While we keep hearing about budget cutbacks in US, we should note that the US still spends more per student than any other country in the world. So perhaps the Republicans aren't simply against education. The US has been increasing budgets and shrinking class sizes over the last decade, but these aspects alone have not affected student outcomes. That means we need to look beyond these factors.

ASU's president Michael Crow explained that times have changed and education needs to change. Under his mangement, ASU has improved student outcomes, increase enrollment numbers, graduate rates, and research projects despite a 60% drop in public funding. You can't do this by sticking with traditional models. Of course higher education isn't tightly controlled like K-12.

Joel Klein explained that we should not be surprised that a monopoly government institution with a unionized workforce resists change as this is what our current education system really is. However, we have to do something with urgency to prevent the "American dream from becoming the American memory". Here are Mr. Klein's top five ways to reform our system:
  1. Move towards data-driven system. With data we can see what's working and what's not. Right now we don't have such details.
  2. Move from textbook to digital. If history is any indication, this has greatly improved other industries.
  3. Shift away from traditional school classroom model towards new models.
  4. Embrace customized/individualized approaches to student education.
  5. Rethink human capital. Are we mandating that teachers do bureaucratic tasks? How could they better spend their time?
These points resonated with with others said. Ron Huberman, a humble public servant that ran Chicago Public Schools with a $5 Billion annual budget expressed he could have done a much better job with $4 Billion if the system was free of the bureaucracy that holds in back. In the US, 90% of school board members are directly aligned with teachers unions. Can you say conflict-of-interest? But the problem is not union's alone. Ineffective management by superintendents and others are equally to blame.

Carlos Watson, journalist turned investment banker, compared Education's struggle to move beyond "incrementalism" with Martin Luther King's Letter from Birmingham Jail commentary that "superficial kind of social analysis that deals merely with effects and does not grapple with underlying causes."

As an edupreneur, it was great to attend some business sessions and be reminded of key points like maintaining focus, partnering wisely, remaining student-driven and to make sure we're solving real problems.

Thursday, March 31, 2011

DFMv3 is live!

After 3 years of research and development, Dr. Flowers Test Prep and Logical Steps have launched the next iteration of our test prep platform helping students prepare for the MCAT online - DrFlowersMCAT.com

A big thanks for all of those that worked with us - advisers, students, teachers, parents, consultants, designers, programmers & project managers. Geeze, Lynn, wherever you are, thanks! ASU and SkySong, thanks for being the conduit for much of our premed research.

In this release, we've moved away from a strict individualization of student curriculum and more towards a guided journey to what you need to know. We now let students select which journey they'd like to pursue from Cram Session to Physics Booster. We've reworked thousands of concepts in math, chemistry, biology, physics, verbal reasoning and writing to be compatible mobile devices. We've moved everything to the cloud. We added a massive "question pool". We built support systems and trained resources to grade essays our client's essay according to AAMC's metrics.

The research told us so much. We gave cameras to premed students to photograph and tell their stories of preparing for the MCAT. From this we learned that students have busy and varied lives, and may study anywhere and anytime. We conducted surveys of premed students that revealed weaknesses in our competition. Second hand research and monitoring of what's working in mobile, social media, web 2.0, etc provided the reality check for the underlying platform.

We also learned that there's a lot of good content online. Yet finding it and tracking what you've learned vs what is covered on the MCAT is tedious. And fitting that into a busy schedule means the value of online test prep courses now is how to make efficient use of students' time.

It was amazing studying so many educational theories and trying to fit them together to deliver an effective & coherent experience. This meant we had to iteratively rework the application dozens of times and occasionally have heated debates about which theories should be applied when, where and how. As my friend Waseem once told me, "figuring out what to execute seems to take forever; execution is the easy part."

I learned that performance on standardized exams has more to do with applied knowledge than theoretical knowledge. I feel the same applies to building an elearning system. Now, let's see how we did applying our knowledge in DFMv3.

Wednesday, December 15, 2010

Early Findings from Gates Foundation on How to Measure a Teacher's Impact on their Students Learning Outcomes

The Bill & Melinda Gates Foundation are researching the widely disputed issue of how to measure a teacher's efficacy through their Measures of Effective Teaching (MET) initiative. The more effective the teacher, the better the student outcomes.

The foundation is trying to uncover "a more complete indicator of a teacher’s impact on student achievement" and how such an indicator relates to how teachers are recruited, developed, rewarded, and retained.

The initiative just published their initial findings.

In getting to the answer to the massive question concerning teacher efficacy, the MET initiative captured 13,000 classroom lessons on video, student vs teacher perceptions of these lessons, and consider standardized tests and their relationships to students and their teachers. Based on this raw data, here are some early findings from the researchers:

1. In every grade and subject we studied, a teacher's past success in raising student achievement on state tests (that is, his or her value-added) is one of the strongest predictors of his or her ability to do so again.

2. The teachers with the highest value-added scores on state tests also tend to help students understand math concepts or demonstrate reading comprehension through writing.

3. The average student knows effective teaching when he or she experiences it.

4. Valid feedback need not be limited to test scores alone. By combining different sources of data, it is possible to provide diagnostic, targeted feedback to teachers who are eager to improve.

Exciting stuff! Again, these are early findings so more findings are coming.

Thanks Bill & Melinda for your awesomeness.

Tuesday, July 21, 2009

Standardized exams

Is it just me or have you noticed that standardized exams are like a political football?

In Ohio, a teaching union doesn't feel any love lost if they're less standardized exams in this world. In Romania, teachers banned a standardized test on the Romania language citing issues over recent hiring and firing policy changes by the Education Department. Something similar is happening in Los Angeles too! Might this be because standardized tests can be used to measure teaching performance as well as student performance?

In Arkansas, they're using different scoring strategies between state and national standardized exams. Their national scores keeping struggling while state exam results are skyrocketing. Guess which set of scores local educators point to?

John Taylor Gatto and his latest book "Weapons of Mass Instruction" is leading the charge by education professionals who feel the mere existence of standardized exams leads to teachers teaching to those exams and neglecting other forms of education thus limited our students to becoming standardized drones. And when you read stories like this one in Florida, you can understand his point.

The poor and underrepresented minorities feel that the rich will always score better on such exams thus perpetuating a cycle of poverty.

In Georgia, some people need to do some explaining about allegations on cheating on their standardized tests.

Standardized tests are frequently misrepresented. They can powerful indicators but can be manipulated in the spirit of "lies, damed lies and statistics". Look no further than the recent debate over Sotomayor and the exams used with firemen. On both sides of the issue people are passionate about what the results of the exams really mean and if the exam was even a valid measure.

Yet a serious alternative to standardized test hasn't emerged in the public debate. Whatever the case, standardized exams aren't going away. They're destined to exist as long as there's a need to judge the masses.

Monday, April 20, 2009

The Library of Kenya

I'm pretty psyched about the launch of the Library of Kenya. This is the brainchild of Ledama Olekina, a very busy guy. Besides running Maasai Education Discovery which has been bringing education to the rural communities in Kenya, running food drives and leading the charge to build Kenya's first national library system, he's running for president of Kenya.

With the help of the guys at OSSLabs, we setup a Koha library system and will iteratively customize it to support the needs of the Kenyan people. Exciting!