Science Struck
Science Struck: Uses of Crucible Tongs
Discusses what tongs are used for and why crucible tongs are a very important tool in a laboratory and other settings. Describes the different types of crucible tongs, their uses, and some safety tips.
Alabama Learning Exchange
Alex: Hurricanes
This lesson starts out with a short video clip of Hurricane Ivan and shows the pattern it followed. Emphasis is placed on the fact that Hurricane Ivan struck and the eye traveled over Alabama. Discussion of hurricane facts follow....