Technologies in the Classroom essays

Technologies in the Classroom essays I use technology in my pre-K classroom at this time. I use computers, video, recorders, videos, a camera, and the Internet. I use the computers to show them how they can write words on the computer, such as their names and words from the letter of the week. We also have educational games, like Jump Start Phonics, Spanish, and a math game. We also have other non-educational games for the children to play as well, such as Putt-Putt, Winnie the Pooh, and Castle. In these programs there are useful activities, such as getting from point A to point B through a maze, a Simon type game where you have to remember what order the colors flashed. I also use a recorder in my listening center. The children listen to books on tape and we also use it to record them retelling a story we have been talking about with our curriculum. I use videos to show educational videos when our curriculum calls for maybe a unit on sea animals. I think videos are over used in the classroom. I have seen som e teachers use them for entertainment purposes not educational purposes. Children love to have their pictures taken and I do a lot of this in my classroom. I also use it outside the classroom to show them about places I have visited and things I have seen, such as a windmill. Not many children have seen one much less know what one is. I also use the Internet a lot in my classroom to look up things to go with my curriculum, such as different types of animals to show the children and also for information on the animals. I use it also to look up different lesson plans or activities for my children. The Internet is the most powerful tool I have used so far, it helps me out a lot in my classroom. The children love to see different types of animals, insects, the solar system, and people on the net. ...

Earths Temperate, Torrid, and Frigid Climate Zones

Earth's Temperate, Torrid, and Frigid Climate Zones Think about this: depending on what part of the  world you live in, you may  experience  very different  weather and a very different  climate than a fellow weather geek who,  like you, is reading this article right now.   Why We Classify Climate Because weather differs greatly from place to place and time to time,  its unlikely  that  any two places will  experience the same  exact weather or climate. Given the many locations there are worldwide, thats quite a lot of different climates- too many to study one by one! To help make this volume of climate data easier for us to handle, we classify (group them by  similarities) climates.    The first attempt at climate classification was made by the ancient Greeks. Aristotle believed that each of the Earths hemispheres (Northern and Southern)  could be divided into 3 zones: the torrid, temperate, and frigid,  and that Earths five  circles of latitude (the Arctic Circle (66.5 ° N), Tropic of Capricorn (23.5 ° S), Tropic of Cancer (23.5 ° N), equator (0 °), and Antarctic Circle (66.5 ° S)) divided one  from another.   Because these climate zones are classified based on  latitude- a geographic coordinate- theyre also known as the  geographic zones. The Torrid Zone   Because Aristotle believed the regions centered around the equator were too hot to be inhabited, he dubbed them the torrid zones. We know them today as the Tropics. Both share the equator as one of their boundaries; in addition, the northern torrid zone extends to the Tropic of Cancer, and the southern, to the Tropic of Capricorn. The Frigid Zone   The frigid zones are the coldest regions on  Earth.  They are summerless and generally covered with ice and snow.   Since these are  located at  Earths poles, each is  only bound by a single line of latitude: the Arctic Circle in the Northern Hemisphere, and the Antarctic Circle in the Southern Hemisphere. The Temperate Zone In between the torrid and frigid zones  lie the temperate zones, which have  features of both of the other  two. In the Northern Hemisphere, the temperate zone is bound  by the Tropic of Cancer and the  Arctic Circle. In the Southern Hemisphere, it extends from the Tropic of Capricorn  to the Antarctic Circle.  Known for its  four seasons- winter, spring, summer, and fall- , it  is  considered to be the climate of the Middle Latitudes.   Aristotle vs. Kà ¶ppen   Few other attempts were made at classifying climate until the beginning of the 20th century, when German climatologist Wladimir Kà ¶ppen developed a tool for presenting the world pattern of climates: the Kà ¶ppen climate classification.  Ã‚   While  Kà ¶ppens system is the best-known and most widely accepted of the two systems, Aristotles idea wasnt far wrong in theory. If Earths surface was completely homogeneous, the map of world climates would very much resemble that theorized by the Greeks; however,  because Earth isnt a homogeneous sphere, their classification is considered too simplistic.    Aristotles 3 climate zones  are still used today when generalizing the overall weather and climate  of a large swath  of latitudes.