“Currently…”

Ancient Library
An Ancient Repository of Knowledge

What was at the core of much of my advocacy for retooling education came from a condition that can best be illustrated by the Knowledge Doubling Curve. Recently adjusted by Faras Batarseh of the London School of Economics, it states that Until 1900, knowledge was doubling roughly ever century. However, by 1950, it was doubling every 25 years. 2000 saw it doubling every 12 months. Today, says Batarseh, “knowledge is doubling every day.”1

There are a number of logical reasons, but it leads to a society that is plagued by VUCA.

  • Volatility is about the nature and dynamics of change, and the nature and speed of change forces and change catalysts.
  • Uncertainty, describes the lack of predictability and a loss of the sense of awareness and understanding of issues and events.
  • Complexity, considers the multiplex of forces leading to and confusion.
  • Ambiguity, represents the haziness of reality and the potential to misread information.

Change is the new normal and there is not a single area of study or interest that is not in affected..

and..

Change has embowed a new significance to the word, current.

Public school instruction can no long afford to lag decades behind what is known today about science, health, mathematics, philosophy, and even history. It’s the reason I use to say (back when people were paying attention to what I had to say.)

We need to stop teaching students how to be taught, and start teaching them how to learn for themselves.

We will have achieved real education reform, when no teacher believes that they can teach the same things, the same ways, year after year; and when we are providing them with the resources and the time to retool their classrooms every day.

For this technology-rich and information-driven world, the best thing we can be teaching our children is literacy – learning-literacy.

1Batarseh, F. A. (2017, September 21). Thoughts on the future of human knowledge and machine intelligence [Web log post]. Retrieved from https://blogs.lse.ac.uk/businessreview/2017/09/20/thoughts-on-the-future-of-human-knowledge-and-machine-intelligence/

The Next Technology Revolution: Not in my Neighborhood

Fiber, the New Technology Revolution

This is a personal issue to me since our neighborhood in Cherryville is still waiting for wired Internet. There are only seven homes, which are not profitable to warrant bringing in the infrastructure.

I just listened to a podcast interview with Susan Crawford, a Harvard law professor and author of Fiber: The Coming Tech Revolution… For the book, she researched the conditions of fibre optic networking in Asia (Hong Kong, China, Singapore, Korea), comparing what she learned with conditions here in the U.S., as revealed by interviews with citizens and government officials at the local, state and federal levels.

Among her surprising statements were that,

  • OECD adoption of Fibre, the U.S. ranks 25th of 36 nations.
  • The World Economic Form ranks the U.S. as 27th among nations regarding their technical preparedness for future industries.

She says that we are suffering from a number of digital divides, among them are divides between urban and rural, rich and poor, and the gap between the U.S., and Asian and Nordic countries.

To Blame

First it was deregulation of the telecommunications industry in 2004. The competition has concentrated on profitable urban areas, especially affluent sections where high priced services are sold.

Second is big-money oriented governments, such as my state’s General Assembly, who passed a law in 2010 preventing municipalities from creating and running their own fibre networks. This was a response to the town of Wilson establishing their celebrated GreenLight network, which I wrote about here: http://2cents.onlearning.us/?p=4329

Links

One of my Early Computer Programs

My brother found this at my parents’ house the other day. First off, for those of you who are wondering, it’s perforated printer paper. The holes (originally on both sides) are grabbed by the printer’s tractor cogs that pull the paper in to be typed on. The perforations enabled you to remove the hole strips and divide the conveyor of paper into 8 1/2 by 11 sheets. Since computers mostly delt with columns and rows of data back then, the green stripes made reading them easier.

Click Image to Enlarge

But what I’m excited about is what’s printed on the paper, a computer program that I wrote in 1983, when I was still teaching Social Studies in South Carolina. The program is a database application for our TRS-80 (Radio Shack) computers. It enabled students to create datasets for the counties of SC or states of the U.S., or animals by phylum and genus, and then run analyses on them.

I wish that I could find printouts of some of my games. It was such an exciting time when we were free to push the technology, writing and adapting software to support new ideas about learning, because no one else knew what we were doing. It was just computers.

Website Excavations 1

I’ve been working on some web building that, if successful, I’ll share later. But part of the process has been conducting some excavation or digital archeology. I’ve been mining through my original Landmarks for Schools website, looking for old files that, when updated, were merely renamed instead of replaced or deleted. These reveal images of what the pages looked like 10, 15 or 20 years ago.

About “Landmarks for Schools”

With special chisels and brushes and even some dental tools, I’ve been thrilled to see those old pages again. Today, I want to share, with any of you web nerds and code geeks, the about page of Landmarks for Schools. Here is an image and here is a link to the page where you can load it into your browser and read it.

Learning Doesn’t Ever Slow Down

I had a conversation yesterday with my neighbor, Paul Gilster, of Centauri Dreams. He comes over about every other week and we talk about our histories, families, space and tech stuff, and it often erupts into some pretty insightful observations – if only to us. 

But we both agreed that as we are getting older, our learning has actually increasing rather dramatically. Of course, we are also forgetting a lot more as well. 

But one of the truisms I’ve concluded from a career of learning and teaching is that something learned and used once, can easily be relearned, growing our life long toolset. 

Numbers don’t Lie! But…

I follow a subreddit called “DataIsBeautiful.” It’s about data visualization, which I love because it helps numbers to tell their story, and numbers don’t lie.

Data Visualization

People can use them to distort truth by the data they leave out, the scales they use or their statistical methods (I think it might be smarter for us to teach more statistics and less algebra).  The editorial notes (in blue & red) indicate an obvious agenda behind this display, which, in itself would not disqualify it. But this author committed the deadly sin.  He didn’t include the source for his data.

The Viking Warrior

Viking Tomb in Sweden
Viking Tomb in Sweden

In 1878, archaeologists excavating the Viking town in current day Sweden, uncovered an ornate 10th-century burial tomb. Containing a full set of weaponry, including a sword, spear, armor piercing arrows and shield, as well as the skeletons of two horses and a game board, archeologists excitedly announced that they had discovered the tomb of a great Viking warrior.

Of course, being the Victorian Era, it was assumed that the warrior was a man.

That story persisted until 2017, when The American Journal of Physical Antropology announced that comprehensive genomic sequencing had revealed that the warrior was, instead, a woman.

Woman Viking Warrior
Woman Viking Warrior

Even then, there was a backlash, suggesting mistakes in the sampling and sequencing. A second report, published in Antiquity, confirmed the 2017 conclusion. The author acknowledged that it was extremely difficult to assess aspects such as gender roles and identity from cultures that existed so long ago.

Alphabetical Index for My Book

Small Book Image
Click to visit the book’s web site.

During my first semester of college I took a course that helped to prepare me for taking higher ed courses. One of the tips that I have carried through the decades was reading the the table of contents upon purchasing the textbook. This would give you a structural sense of the topic of the course. Scanning the index was another way to delve deeper into the what and who of the topic. Several days ago I posted the table of contents of A Quiet Revolution. Here, I’m providing the entire index, clickable to specific letters.

I’ve also compiled a list of the items that occurred at least ten times in the book, in descending order (Wikipedia appears 71 times).

  1. Wikipedia
  2. Internet
  3. Apple Macintosh Computers
  4. Math (Subject)
  5. World Wide Web
  6. Science (Subject)
  7. Blog, Blogging, etc
  8. Art (subject)
  9. Apple II Computers
  1. Literacy (Subject)
  2. Social Studies (Subject)
  3. History (Subject)
  4. Video Games
  5. Google
  6. NCDPI
  7. Reading (Subject)
  8. English (Subject)
  9. Internet Archive (Website)
  1. NCLB
  2. Donovan Harper
  3. Al Rogers
  4. Virtual Environments
  5. FrEdMail
  6. Twitter
  7. Writing (Subject)
  8. America Online (AOL) (Online Service)

If you are reading this, there’s a pretty good chance that your name will appear in the index.

ABCDEFGHIJKLM
NOPQRSTUVWXYZ

MARS

2016 TV Series produced by National Geographic

I finished a two-season TV show last night, “MARS.” What’s most interesting about the program is its play between documentary and drama, separated by 17 years. The drama is a mission to the red planet, the intent of which is starting a colony. There are no return tickets. They will either find water and protection from solar radiation or they won’t, and will perish. With two seasons, the outcome of is apparent.

Season one is on Netflix and season two on the National Geographic Channel

The documentary part is mostly interviews with persons involved in planning, designing and testing for future exploration and colonization of Mars. They include  Elon MuskAndy WeirRobert Zubrin, and Neil deGrasse Tyson.

Eventually the science colony, which is supported by the International Mars Science Foundation (IMSF), a multinational funding and governing organization, is joined by a second colony, Lukrum. A resource extraction corporation, Lukrum has powerful interests in nearly every country represented in IMSF, and they use that leverage to promote and prioritize their mining activities on Mars.

The miners are all likable characters as are the scientists (with one exception) and they get along together gangbusters, as one would expect for people who are ultimately isolated from Earth for years. It’s only when commercial activities collide with scientific discovery that things break down. Even at that, the personal fondness and even trust between the commanders and their crews mostly continue.

Of course, the 2016 interviews and documentary footage shifts its focus to our planet’s ongoing competition between corporate interests and the common good, and that there is little reason to believe that the same will not happen as we become an interplanetary race. These points may be handled a bit heavy-handedly by the show, though I don’t dispute the sentiments, especially considering how much space exploration is being promoted today by commercial organizations.

The show ends on a positive note, especially as one of my favorite characters survives, a short-tempered Spaniard who leaves every conflict spouting rapid Spanish exclamation, Ricky Ricardo style.