Gamification Hand Mechanic

Mr. Hedges realizes that this technique could neatly simulate the complexity of the Iowa caucuses. He creates a deck of cards to represent Democratic and Republican candidates and all of the different kinds of factions and perspectives that might influence how voters behave in their individual caucus sites. He has one of his classes play a Democratic caucus and the other play a Republican one. The game he creates is played over three turns (coffee hour, early evening, evening). Players are as...

 Magnus Speaks on Knowledge

Magnus turned from Mortarion and walked to the centre of the amphitheatre, lifting his hands out to his sides and slowly turning on the spot as he spoke. “Imagine the Imperium of the future, a golden Utopia of enlightenment and progress, where the scientist and the philosopher are equal partners with the warrior in crafting a bounteous future. Now imagine the people of that glorious age looking back through the mists of time to this moment. Think what they will know and what they would mak...

 Kindness and Generosity Make for Long Lasting Relationships

Throughout the day, partners would make requests for connection, what Gottman calls “bids.” For example, say that the husband is a bird enthusiast and notices a goldfinch fly across the yard. He might say to his wife, “Look at that beautiful bird outside!” He’s not just commenting on the bird here: he’s requesting a response from his wife — a sign of interest or support — hoping they’ll connect, however momentarily, over the bird. The wife now has a choice. She can respond ...

 The Race to 100

The children take turns rolling the dice, which are labeledu00a0zero 1s tou00a0five 1su00a0onu00a0the first die andu00a0zero 10s tou00a0five 10s on the second die. Afteru00a0a studentu00a0rolls theu00a0two dice, he takes theu00a0rodsu00a0and cubes representing the number of 10s and 1s he rolled and puts them on his mat. It is then the next player's turn to roll. When a player has ten or more 1s cubes on his mat, he must replace ten 1s with a 10s rod before he hands over the dice for the nex...

 Dogma Turns Against Those Who Use It

Now any dogma, based primarily on faith and emotionalism, is a dangerous weapon to use on others, since it is almost impossible to guarantee that the weapon will never be turned on the user.

 Experimental Methods for Understanding Babies

But why should you believe us instead of those benighted experts who thought babies couldn't really see? How can we say we actually do know what babies think? With the help of videotape, scientists have developed ingenious experimental techniques to ask babies what they know. One whole set of techniques has been designed to answer two simple questions: Do babies think that two things are the same or different? And if they think they're different, do they prefer one to the other? You can prese...

 Mullet's Ratchet

In recent years the geneticists have turned away from good mutations and begun to think about bad ones. Sex, they suggest, is a way of getting rid of bad mutations. This idea also has its origins in the 1960s, with Hermann Muller, one of the fathers of the Vicar of Bray theory. Muller, who spent much of his career at the University of Indiana, published his first scientific paper on genes in 1911, and a veritable flood of ideas and experiments followed in the succeeding decades. In 1964 he ha...

 Research Subjects Expand Naturally on Their Own

John Washbrook, who was himself a senior academic in the department, took me under his wing and he told me something that very important. He said, "Just start something, no matter how humble." This is not recall; about programming, this is about research. But no matter how humble and unoriginal and unimportant it may seem, start something and write a paper ab about it So that's what I did. it turned out to be a very significant piece of advice. I've told that to every research student I've e...