miércoles, 18 de noviembre de 2009

LOCH NESS!


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One of the most famous landmarks in Scotland is Loch Ness. Why do you think this is so? ... Yes you got it: beacause of the Loch Ness Monster legend (?). What do you know about Nessy? Zoom out with google maps and see where the lake is in Scotland. Can you give us its coordinates? That's a difficult one, isn't it? Click on ver mapa más grande. I'll give you a hint: you can find the coordinates in enlazar, top right corner of the map. Add the coordinates in a comment under this post. To find out more information about Nessy and Loch Ness, visit this page.

jueves, 5 de noviembre de 2009

THE QUIZ

Just in case you want to have another copy of the quiz we are working in class with.

DAYLIGHT!

You can check here where in the world there is light from the Sun. You can check every now and then on the side of the blog.

martes, 3 de noviembre de 2009

SOME WEATHER FORECASTING?

Many factors affect the weather we enjoy (normally) in the Canary Islands. The weather elements are Temperature, atmospheric pressure, humidity, precipitations, wind and the sky. Take a look at some info in this BBC page. After you do that, you can do your own weather forecast. There is a nice game (based on the US, but I think it could be useful anyway) that would give an idea. Have a look here.

EARTH TILT

domingo, 1 de noviembre de 2009

WHAT'S THE WEATHER LIKE IN YOUR CITY?

It is interesting to see our islands from above, isn't it? This picture probably represents one of the main characteristics of life in the Canary Islands: the weather. People normally say we are in Spring all year round. But, what are the seasons? What makes the change of seasons happen? There are many myths (see some here), but we now know what the reason is. In the National Geograpics web page they state that "the Earth rotates on an axis that is tilted. In other words, our planet never stands upright—it is always leaning to the side. The direction of this lean never changes. As the Earth travels along its orbit, it sometimes leans toward the sun and sometimes away from the sun".

To get a visual impression of the phenomenon, "point at an static object in the classroom and walk in a circle around a friend while he/she remains static. Remember to keep pointing at the object; this way you are always pointing in the same direction, no matter how you move. As you "orbit your friend", observe that the direction you are pointing sometimes goes directly toward your friend, sometimes directly away from him and sometimes to the side; the Earth behaves in the same way toward the sun." (slightely adpated from http://www.nationalgeographic.com/xpeditions/activities/07/season.html).

So, what is solstice? Check the difinition in the Simple English Wikipedia (click here) and try to draw the phenomenon in your notebooks. Do the same with equinox (click here).

Now, let's go to National Geographics again: find and click on the text "cosmic map." We'll do this on the board.

lunes, 5 de octubre de 2009

A SITE TO SEE


Mt Rushmore is one of the icons in American culture. Its coordinates are 43.875584,-103.453252 (if your are using google maps). Some other interesting sites in anglosaxon culture are Stonehenge (51.17898,-1.826177) and Sydney Opera House (33.857444,151.215305). These are just examples. Could you give us a general idea about one of them? Do it in groups of four. Use pictures, videos (even your own), text... We will give you time to do part of the work in class (computer lab?)



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