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Educational Technology Clearinghouse: Maps Etc: Means of Transit, March 4, 1861

For Students 9th - 10th
Means of transit in the eastern United States in 1861.
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Mass Transit

For Students Pre-K - 1st
mass transit
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Bush, Aides Turn to Second Term's Transition Process

For Students 9th - 10th
Article that discusses what might lie ahead for George W. Bush's cabinet in his second term. Article is from November, 2004.
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Proceedings of the Friesian School/the Quantacized Atom

For Students 9th - 10th
A very lengthy page from friesian.com discussing Bohr's theory of electronic energy levels and the explanation of commonly observed atomic emission line spectra. The concept of a photon and Einstein's observation of the photoelectric...
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Curated OER

Proceedings of the Friesian School/the Quantacized Atom

For Students 9th - 10th
A very lengthy page from friesian.com discussing Bohr's theory of electronic energy levels and the explanation of commonly observed atomic emission line spectra. The concept of a photon and Einstein's observation of the photoelectric...
Graphic
Curated OER

Proceedings of the Friesian School/the Quantacized Atom

For Students 9th - 10th
A very lengthy page from friesian.com discussing Bohr's theory of electronic energy levels and the explanation of commonly observed atomic emission line spectra. The concept of a photon and Einstein's observation of the photoelectric...
Graphic
Curated OER

Proceedings of the Friesian School/the Quantacized Atom

For Students 9th - 10th
A very lengthy page from friesian.com discussing Bohr's theory of electronic energy levels and the explanation of commonly observed atomic emission line spectra. The concept of a photon and Einstein's observation of the photoelectric...
Graphic
Curated OER

Proceedings of the Friesian School/the Quantacized Atom

For Students 9th - 10th
A very lengthy page from friesian.com discussing Bohr's theory of electronic energy levels and the explanation of commonly observed atomic emission line spectra. The concept of a photon and Einstein's observation of the photoelectric...
Graphic
Curated OER

Proceedings of the Friesian School/the Quantacized Atom

For Students 9th - 10th
A very lengthy page from friesian.com discussing Bohr's theory of electronic energy levels and the explanation of commonly observed atomic emission line spectra. The concept of a photon and Einstein's observation of the photoelectric...
Graphic
Curated OER

Proceedings of the Friesian School/the Quantacized Atom

For Students 9th - 10th
A very lengthy page from friesian.com discussing Bohr's theory of electronic energy levels and the explanation of commonly observed atomic emission line spectra. The concept of a photon and Einstein's observation of the photoelectric...
Graphic
Curated OER

Proceedings of the Friesian School/the Quantacized Atom

For Students 9th - 10th
A very lengthy page from friesian.com discussing Bohr's theory of electronic energy levels and the explanation of commonly observed atomic emission line spectra. The concept of a photon and Einstein's observation of the photoelectric...
Graphic
Curated OER

Brockport High School: Energy Levels of Hydrogen Atom

For Students 9th - 10th
From the Brockport High School Physics Labs web pages. Includes an excellent graphic depicting the energy levels of a hydrogen atoms and portraying the electron level transitions for the Lyman, Balmer, and Paschen series. Includes both...
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Unesco: Mongolia: Petroglyphic Complexes of the Mongolian Altai

For Students 9th - 10th
The numerous rock carvings and funerary monuments found in these three sites illustrate the development of culture in Mongolia over a period of 12,000 years. The earliest images reflect a time (11,000 - 6,000 BC) when the area was partly...
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Brass Sheet Pendant

For Students 9th - 10th
Describes and illustrates the transition from bone and other materials to metal gorgets and pendants made and worn by Native Americans.
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Brass Animal Pendant

For Students 9th - 10th
Describes and illustrates the transition from bone and other materials to metal gorgets and pendants made and worn by Native Americans.
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Brass Bear Claw

For Students 9th - 10th
Describes and illustrates the transition from bone and other materials to metal gorgets and pendants made and worn by Native Americans.
Graphic
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Whale Pendant

For Students 9th - 10th
Describes and illustrates the transition from bone and other materials to metal gorgets and pendants made and worn by Native Americans.
Graphic
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Native Tech: Eastern Woodland Metal Pendants and Ornaments

For Students 9th - 10th
Describes and illustrates the transition from bone and other materials to metal gorgets and pendants made and worn by Native Americans.
Graphic
Curated OER

Great Britain Guide: Anglo Saxon Britain Viking Raids

For Students 9th - 10th
This site from the Great Britain guide provides the history of the Anglo-Saxons in England between the mid-5th century and the Norman Conquest (410-1066). Shows the transition from their being invaders to being invaded, first by Vikings...
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Post Roman Britain

For Students 9th - 10th
This site from the Great Britain guide provides the history of the Anglo-Saxons in England between the mid-5th century and the Norman Conquest (410-1066). Shows the transition from their being invaders to being invaded, first by Vikings...
Graphic
Curated OER

Viking Invasion of England

For Students 9th - 10th
This site from the Great Britain guide provides the history of the Anglo-Saxons in England between the mid-5th century and the Norman Conquest (410-1066). Shows the transition from their being invaders to being invaded, first by Vikings...
Graphic
Curated OER

Great Britain Guide: Anglo Saxon Britain Viking Raids

For Students 9th - 10th
This site from the Great Britain guide provides the history of the Anglo-Saxons in England between the mid-5th century and the Norman Conquest (410-1066). Shows the transition from their being invaders to being invaded, first by Vikings...
Graphic
Curated OER

Great Britain Guide: Anglo Saxon Britain Viking Raids

For Students 9th - 10th
This site from the Great Britain guide provides the history of the Anglo-Saxons in England between the mid-5th century and the Norman Conquest (410-1066). Shows the transition from their being invaders to being invaded, first by Vikings...
Graphic
Curated OER

Great Britain Guide: Anglo Saxon Britain Viking Raids

For Students 9th - 10th
This site from the Great Britain guide provides the history of the Anglo-Saxons in England between the mid-5th century and the Norman Conquest (410-1066). Shows the transition from their being invaders to being invaded, first by Vikings...

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