Wednesday, December 19, 2007

News on global warming

New research about climate change reveals earlier period of global warming.
I'm not a full believer in carbon dating and therefore I'm labelling this controversial.

Besides I don't adhere the following line of reasoning:
Reality can't be the way things are, because it doesn't fit my theoretic model.

The frustrated prismaparticles

I was inspired to the title above by the research on glas of Peter Schall of the University of Amsterdam who coworked with Harvard to have insight in streaming of glasparticles: the compactness of particles in glas is so dense that they can't all moove at the same time, 'frustrating' one another.

Thus a prisma is a 'frustrated' fluid, a tear is not.

An article will appear in Science, 21 december.

Sunday, December 16, 2007

15 for less family stress

1 go for a walk if you can, whenever you feel stress building up
2 take a deep cleansing breath, relax: holidays are meant for relaxation
3 count to ten; are you going to regret saying that?
4 do cleaning pitches instead of trying to tidy all day long
5 cook, clean, do shopping together
6 do games together, blog, read, talk, hug, draw
7 get blankets and sit on the couches with blankets, all together
8 have plenty of puzzles bookmarked for the children
9 have craft materials ready for use in a box: paint, brushes, paper, glue, materials
10 do washing clothes when you wake up in the morning and when you go to bed
11 don't mind the mess, mind the family
12 try to get enough sleep
13 reward the little ones with a sweet when they behave well
14 ignore behavior that you don't like, give attention when they're kind
15 make a long shopping list and get it in advance

Saturday, December 15, 2007

Puzzle Sunday (33)

Solving puzzles can go together with creating puzzles. This site is Dutch, but contains an English section. Click on the British flag to find the elephant puzzle, a paper printable puzzle (looks like fun) or make a pencil shaped puzzle. There's an anoying pop-up that comes with the page though. Just click the cross button to make it go away.

Thursday, December 13, 2007

prismatic reverse

In a cavern in Spain the indalo is drawn on a wall. It's a man holding a rainbow above his head. The unity of light was broken into colour. If you add all colour you get either light or darkness. What does this mean for psychology?

Monday, December 10, 2007

the need for tactile schools

I was thinking that the emphasis on literacy maybe is not right. Maybe there's a group of young ones that need schools to be more tactile (working and learning with the hands) and more about skills and affective responsibility (friendship, sharing, responsibility). These schools could focuss on skills rather than on verbal development. On small business skills and development of a strong rural middle class.
I had a wooden puzzle in my hands. A fisherman's son thought he wouldn't know how to solve it, but he was going through the right steps. A lesson about non-verbal learning.

Sunday, December 9, 2007

Puzzle Sunday (32)

I gave tridio-C, a new cooperative game to my children this week. It's a new Dutch game that combines cooperation and solving a three dimensional building problem. I'm going to use this for scaffolding their group participation skills. First I'm going to observe how they work together and then I'm going to ask myself what I want them to work at individually. One of them talks much and doesn't listen much. The other stops speaking while he often knows best how to tackle a problem.
Meanwhile for the real piece of resistance: cosmology and relativity, followed by the faster than light puzzle: can tachyons break the rule of cause before effect? join in the discussion.

*new* item at Chez Odile is the metachat where Creatives and Thinkers meet.

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