IAE Blog

Information Age Education (IAE) is an Oregon not-for-profit corporation founded by David Moursund in August 2007. The IAE Blog was started in August 2010.

Information Underload and Overload

I have recently substantially revised and updated my IAE-pedia entry, Information Underload and Overload (Moursund, 2016a). This has proven to be a popular article, with more than 50,000 hits to date. Since I first wrote this document in 2009, the total amount of information available on the Web and from other sources has grown remarkably. Indeed, quoting from the new version of the entry:

Reading, writing, and arithmetic (math) became formal subjects in schools more than 5,000 years ago. Since then there has been a steady increase in the accumulated knowledge of the human race. The pace of this increase has been increasing. Quoting from the article, Knowledge Doubling Every 12 Months, Soon to be Every 12 Hours (Schilling, 4/19/2016):

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Exploring Two Analogies About Our Educational System

A constructivist theory of learning posits that we build new knowledge on (by tying it into) our current knowledge. That is, our brain finds a pattern match (makes a connection) between what we already know and the new information we encounter. This is a type of analogical process that goes on in a learner’s brain.

Quoting from Robert Sylwester’s article, The Central Roles of the Varieties of Analogy, (Sylwester, September, 2013):

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College and Job Readiness of U.S. High School Graduates

The very first Information Age Education Blog entry is titled, Are High Schools Seriously Misleading Our Students? (Moursund, 8/22/2010). At that time, about 21% of U.S. students were dropping out before completing their four high school program in four years (on-time graduation), and about 68 percent of the on-time high school graduates were going on to college. Since then the number of students not completing on-time high school graduation has decreased by about two percentage points. The percentage of the on-time graduates going on to college declined a small amount and then recovered. In October 2014, 68.4 percent of 2014 high school graduates were enrolled in colleges or universities (U.S. Department of Labor, 4/16/ 2015.)

Here are three questions important to secondary school students and their parents/guardians:

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Are High Schools Seriously Misleading Our Students? Update

I have been writing about education and computers in education for a very long time. Some of what I have written may now be of historical value, and quite a bit of that is available free on the Web.

From time to time, when I am in a reminiscing mood, I read some of my old articles, editorials, and blog entries. I reflect on what has changed in the ensuing years.

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High School Mathematics Standards

James T. Fey (Jim Fey) is a national leader in math education. I first got to know him more than 30 years ago through his research and development work on use of computers in elementary school mathematics. There he explored how computers can be used to make significant changes in the math curriculum.

As an example, think about the math knowledge and skills in decimal arithmetic, percentages, angles, and the use of a protractor and compass needed to create pie charts. A couple of years before students acquire such knowledge and skills in the traditional grade school curriculum, they can create and use pie charts with the help of computers. The key idea is that they can make use of their vision abilities (their “mind’s eye”) in understanding pie charts, and creating them on a computer, before they have developed the math knowledge and skills to create them using “by hand” methods. Jim Fey referred to this specific visual math approach to curriculum change as an inverted curriculum.

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