10 MAR 2017 by ideonexus

 Gamification Pattern Building Mechanic

Ms. Forsythe divides her class into four teams (Egypt, Mesopotamia, Greece, and Rome). Each team, over the course of the unit, learns about all four artistic cultures but becomes an expert in one. For a 20- to 30-minute exercise in discerning and judging the difference among these artistic cultures, Ms. Forsythe displays a piece of sculpture from each of the four cultures onto a large piece of heavy paper or cardboard and then cuts that image into smaller tiles and tosses all of the pieces to...
Folksonomies: education gamification
Folksonomies: education gamification
  1  notes
 
02 SEP 2016 by ideonexus

 Use a Big Opening for Class

In your planning, consider what you most want students to know and then work backward to develop an opening that promotes sustained interest toward that goal. If possible, represent the unit in several different ways that appeal to different learning strengths and levels of achievable challenge so you can continually engage all students. Here are some fascinating facts you can use as “big openings” with your students to help them with number sense, specifi cally with understanding large ...
Folksonomies: education teaching math
Folksonomies: education teaching math
  1  notes
 
12 OCT 2014 by ideonexus

 Calories as Currency

When the world went on a single currency, they'd tried to coordinate it with the food rationing in some way, hoping to eventually eliminate the ration books, so they'd made the new currency K's, kilocalories, because that's the unit for measuring the energy equivalent of food. But a person who eats 2,000 kilocalories of steak a day obviously has to pay more than a person eating the same amount of bread. So they instituted a sliding "ration factor," so complicated that nobody could understand ...
  1  notes
 
11 MAY 2013 by ideonexus

 Reading is a Shortcut to Wisdom

The problem with being too busy to read is that you learn by experience (or by your men’s experience), i.e. the hard way. By reading, you learn through others’ experiences, generally a better way to do business, especially in our line of work where the consequences of incompetence are so final for young men. [...] Ultimately, a real understanding of history means that we face NOTHING new under the sun. For all the “4th Generation of War” intellectuals running around today saying tha...
Folksonomies: wisdom reading experience
Folksonomies: wisdom reading experience
  1  notes

Without reading, all we have is experience to give us wisdom, but that experience in war comes at too high a price. Through reading we can gain the wisdom without having to sacrifice the soldiers.

28 JAN 2013 by ideonexus

 "Sagan" as a Unit of Measurement

Carl Sagan was an American cosmologist, astronomer, and absolute tireless champion of the sciences in the public sphere. He was the author, co-editor, or editor of almost two dozen science books, and the host the award-winning 1980 television series Cosmos. Sagan was well known for his excitement in talking about science, especially cosmological issues, and would strongly enunciate the M sound in millions and the B sound in billions to emphasize just how big the numbers were and properly diff...
Folksonomies: science geek fun sagan
Folksonomies: science geek fun sagan
  1  notes

From the trademark "Billions and Billions." "Billions" is plural, meaning greater than two, so billions and billions at minimum equals four.