Curated OER
Sounds Like Music
Young scholars define and examine the connections between sound and music and how engineers design instruments. They listen to examples of musical instruments, view a demonstration of a tuning fork and bottles filled with varying...
Curated OER
Methods of Collecting Information
Third graders examine a bag or box of soil containing items that they dig for. Their task is to become detectives to make conclusions about the area from which the items came as real archaeologists do.