Saturday, September 29, 2007

การพัฒนาครูโดยใช้คู่มือการจัดการเรียนรู้โดยโครงงานวิทยาศาสตร์ ตามแนวปฏิรูปที่เน้นผู้เรียนเป็นสำคัญ

ยุทธศาสตร์ในการพัฒนาคู่มือการจัดการเรียนรู้โดยโครงงานวิทยาศาสตร์
ตามแนวปฏิรูปที่เน้นผู้เรียนเป็นสำคัญ



นักเรียนเกิดการเรียนรู้
และพัฒนารอบด้าน (ดี เก่ง มีสุข)
แนวคิดหลัก กระบวนการพัฒนาครู
Eพ.ร.บ.การศึกษาแห่งชาติ พ.ศ.2542 Eการวิเคราะห์ครู
* มาตรา 6 Eการสร้างนวัตกรรมพัฒนาครู
* มาตรา 22 Eการนำนวัตกรรมไปใช้พัฒนาครู
* มาตรา 23 Eการประเมินร่วมกัน
* มาตรา 24
Eหลักสูตรการศึกษาขั้นพื้นฐาน
พุทธศักราช 2544 กระบวนการนิเทศ ครูมืออาชีพ
Eการวางแผน Eชำนาญการ
Eปฏิบัติตามแผน Eชำนาญการพิเศษ Eตรวจสอบ Eเชี่ยวชาญ
Eปรับปรุงแก้ไข Eเชี่ยวชาญพิเศษ

Tuesday, May 29, 2007



Credit: NASA
The Milky Way is a barred spiral galaxy of the Local Group. Although the Milky Way is but one of billions of galaxies in the universe, the Galaxy has special significance to humanity as it is the home of the Solar System. The term "milky" originates from the hazy band of white light appearing across the celestial sphere visible from Earth, which is comprised of stars and other material lying within the galactic plane. The fact that the Milky Way divides the night sky into two roughly equal hemispheres indicates that the solar system lies close to the galactic plane.
...Archive/Nominations
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Friday, May 25, 2007


Diplodocus was a genus of diplodocid sauropod dinosaur whose fossilised skeleton was first discovered in 1878. The generic name, Greek for "double bar", refers to its double-beamed chevron bones located in the underside of the tail. They were initially believed to be unique to Diplodocus; however, they have since then been discovered in other diplodocids. It lived in what is now western North America at the end of the Jurassic Period. Diplodocus was one of the more common dinosaurs found in the Upper Morrison Formation, about 150 to 147 million years ago, in what is now termed the Kimmeridgian and Tithonian stages. This was an environment and time dominated by gigantic sauropod dinosaurs such as Camarasaurus, Barosaurus, Apatosaurus and Brachiosaurus. Diplodocus is among the most easily identifiable dinosaurs, with its classic dinosaur shape, long neck and tail and four sturdy legs. For many years, it was the longest dinosaur known. Its great size may have been a deterrent to the predators Allosaurus and Ceratosaurus: their remains have been found in the same strata, which suggests they coexisted with Diplodocus. (more...)
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The History of Science Portal

An 18th century astrolabe
The content of science, as well as the meaning of the very idea of science, has continually evolved since the rise of modern science and before. The history of science is concerned with the intellectual paths that led to our present knowledge as well as those that were abandoned (and thus overlaps with the history of ideas, history of philosophy and intellectual history), and seeks to explain past beliefs—even those now considered erroneous—in their historical, cultural and intellectual contexts. It also forms the foundation of the philosophy of science and the sociology of science, as well as the interdisciplinary field of science, technology, and society, and is closely related to the history of technology.
Periodization in the historiography of science is usually oriented around the Scientific Revolution that culminated in the work of Isaac Newton. In this scheme, science (or more precisely, natural philosophy) before Copernicus was pre-modern science. European and Islamic science from antiquity to the 16th century was primarily derived from the work of Aristotle and other Greek philosophers (though historians now recognize the significant influence of Chinese knowledge as well); it included alchemy, astrology, and other subjects no longer considered scientific, as well as the precursors of the modern sciences. Science (still in the form of natural philosophy) from roughly the late 16th century until the early- to mid-19th century was early-modern science; the birth of the experimental method in the 17th and 18th centuries is often considered a central event in the history of science. The 19th century saw the professionalization and secularization of science and the creation of independent scientific disciplines; modern science can denote science since this period (in distinction to early-modern), all science since Newton (in distinction to pre-modern), or simply science as practiced now.
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Wednesday, May 23, 2007

Paramecium

Paramecium
Paramecium tetraureliaParamecium aureliaParamecium caudatum
The Paramecium is a group of unicellular ciliate protozoa formerly known as slipper animalcules from their slipper shape. They are commonly studied as a representative of the ciliate group. Paramecia range from about 50 to 350 μm in length, depending on species. Simple cilia cover the body which allow the cell to move with a synchronous motion. There is also a deep oral groove containing inconspicuous compound oral cilia (as found in other peniculids) that is used to draw food inside. They generally feed upon bacteria and other small cells. Osmoregulation is carried out by a pair of contractile vacuoles, which actively expel water absorbed by osmosis from their surroundings.
Paramecia are widespread in freshwater environments, and are especially common in scums. Paramecia are attracted by acidic conditions. Certain single-celled eukaryotes, such as Paramecium, are examples for exceptions to the universality of the genetic code (translation systems where a few codons differ from the standard ones).
credit : http://en.wikipedia.org/wiki/Main_Page
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Benjamin Franklin

Benjamin Franklin
Benjamin Franklin (January 17 [O.S. January 6] 1706April 17, 1790) was one of the best-known Founding Fathers of the United States. He was a leading author, politician, printer, scientist, philosopher, publisher, inventor, civic activist, and diplomat. He founded the United States' earliest libraries, including The Library Company of Philadelphia and those found at the University of Pennsylvania, Harvard University, Brown University, Dartmouth College, and many others. As a scientist he was a major figure in the history of physics for his discoveries and theories regarding electricity. As a political writer and activist he, more than anyone, invented the idea of an American nation,[1] and as a diplomat during the American Revolution, he secured the French alliance that helped to make independence possible.Franklin was noted for his curiosity, his writings (popular, political and scientific), and his diversity of interests. As a leader of the Enlightenment, he gained the recognition of scientists and intellectuals across Europe. An agent in Lond on before the Revolution, and Minister to France during it, he more than anyone defined the new nation in the minds of Europe. His success in securing French military and financial aid was a great contributor to the American victory over Britain. He invented the lightning rod; he was an early proponent of colonial unity; historians hail him as the "First American."
credit : http://en.wikipedia.org/wiki/Main_Page