This inquiry focuses on analyzing spatial and temporal data for frog calls to determine the best time of day and location to hear a symphony of frogs. Click on the link for teaching guides and handouts.

At this site students can read about how frogs camouflage to avoid predators. There is an interactive exhibit too! (Must have the Shockwave plug-in to see animation.)

Description of the Natterjack Toad, including how to identify it, and its life cycle. It also provides a video [6:06] of an edition of the Living World with Lionel Kellaway, focussing on the natterjack chorus.

A comprehensive presentation that answers a number of questions about frogs. In addition, this resource contains lessons and activities that can be used in the classroom. A general overview is given of migration and the annual cycle.

FrogWatch is a Canadian program that uses volunteers to record data about a variety of frog species across the country, and then submit their observations. Monitoring frogs provides valuable information about the health of ecosystems and...

Do you know how to tell the difference between a frog and a toad? This site provides interesting facts and information about this type of amphibian from where they live to what they eat and more.

Here, the Northern Leopard Frog, a popular frog throughout North America, is described in succinct detail.