John Forbes Nach, born June 13 in 1928, is an American Mathematician. He wrote theories and now his theories are used in market, economics or accounting. He shared a Nobel, memorial prize in economic sciencies. He was the subject of a hollywood film too, the film was called "A beautiful mind" is based on his biopraphy. Nash developpeda doctorate in 1950, the thesis, wich spoke about the definition and properties of the "Nash equilibrium", it's the concept of cooperative games, he said that we just have to try to look for the better in the group, and on the other hand looking for be better wich ourselves. He also had schizophrenia and he went to a hospital, it was better for him however, he couldn't continue making theories. The recoveres from schizophrenia and he left the hospital, then he continued making theories.

The time trippers go west

The book is about two friends,Matt and Linda. They usually travel in time whit Mr.Wells's help. One day, Mr.Wells doesn't appear in the school, and nobody knows anything about him, except Matt and Linda, they are sure he's lost in time, but they don't know where is him, so at the end of the day they go to Linda's house, and when Linda switch on her computer an animated picture of Mr.Wells appears in it. The Picture could talk and said to them that he is in North america in 1862, in the American civil war. They travelled in the time,but they traveled to a wrong place and then they made a long journey. Like all the books about the time trippers, they learned a lot about American civil war and indians.

December.

Welcome to december, the cold is near,we can smell the chocolate already and the streets are decorated with lights and posters wishing you merry christmas. Christmas make you dream when you are a child, you thing that everything is possible, you thing that will come a man to give you presents. I'm older but I love christmas because it's a time that you pass with all your family, even you don't see your family every week or everyday in christmas you are all together, and I love presents too, of course. The best day of christmas is Christmas Eve because I spend it with those of my class,we do a party, and is the best day of all, because even I like to spend the christmas with my family, spend a day with your friends it's nice.

Carnival

Carnival day is the funniest day, because we usually dress up and go to the school, there we have a party, we dance, eat, and we do a competition and who has the best dress up wins a diploma. This year my class dressed up about "El señor de los anillos" and there were many different disguises, I was dress up like a bird with Paula Segura, I really liked it because we met the day before for preparing all, we made our wings with spray, we paint feathers and we sewed the wings to a t-shirt then when we lifted our arms you could see the wings. We spent about one hour doing the wings. I think that I'm going to miss a lot carnival because this party is not celebrated in all the schools, normally when you are oldest you don´t dress up for carnival, that´s a pity!.