Curated OER
Which Would You Choose?
Fourth graders investigate two types of water vessels that were used by Lewis and Clark during the exploration of the Louisiana Territory. They interpret data to determine which vessel was more efficient.
Other
Taipei Economic & Cultural Office: Chinese Bronzes
This is a nice site about Chinese bronzes. This page actually explains a lot about the history of the bronzes, how bronze is made, and the different patterns that different dynasties put on their bronzes.