If you've ever received bad service or disagreed with a company's decision, writing a letter of complaint might be a good skill to have. Review the format of a letter, author's purpose, and other aspects of persuasive writing with an...

What is a controlled burn, and how is it different from a wildfire? Learn about the different ways forest rangers take care of the forest with a fun, interactive board game that focuses on forest management and fire safety.

Since light travels faster than sound, some people may appear bright until you hear them speak. The presentation covers what sound is, how fast it travels in various mediums, properties of sound, hearing, and the parts of the human...