After discussing the French Revolution, the narrator addresses the slave rebellion in Saint-Domingue in August 1791. He details the political and economic connections between the citizen revolution in France and the slave revolution in...

Carbon bonds with one, two, or three atoms in order to gain four electrons and fill its outer shell. Here is a video that explores the chemistry aspects of biology through the lens of carbon. A review of Lewis dot structures begins the...

A very good presentation on the phases of the moon can be helpful for your young scientists. An excellent description of why there are different phases of the moon each night is included in the PowerPoint, along with illustrations that...

When students embark on an exploration of the Earth and rock formations, this resource could be used as a way to introduce or review key concepts. Students could use this presentation as a way to review information independently at a...