Students identify bones off a skeleton during quizzes; assemble disarticulated skeletons; bird, frog and rat. They dissect frogs, remove the muscle tissue, and identify of bones.

In this fish worksheet, students will use fish characteristics vocabulary words to fill in the blanks of 3 statements and a crossword puzzle.

In this electrical worksheet, students answer a series of 17 questions about electrical shock and electrical safety. This worksheet is printable and the answers are available on-line.

Describes the anatomy of a frog's digestive system and how the stages in the process of digestion. A comparison is made with the human digestive system.

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.

Anatomy of a frog, male.

As a great follow-up activity to a frog dissection, students build a virtual frog in this interactive game. It tests learners' knowledge of the three-dimensional spatial relationships of the frog organs.

[Free Registration/Login Required] Using diagrams of a dissection, students learn how to dissect and label the anatomy of a frog.

AmphibiaWeb, a site inspired by global amphibian declines, is an online system that allows free access to information on amphibian biology and conservation. This site is filled with amphibian facts, a glossary of terms, species numbers,...

A very impressive photograph of the inside of a frog's mouth. No text.

This effective anatomy lesson presents a detailed description of the horse's hoof with emphasis on the structure and function of the wall, sole, and frog.

This amphibian embryology tutorial takes an in depth look at the question "Why study amphibians?". Through this tutorial students will develop a better understanding of vertebrate development.

A collection of lesson plans, quizzes, and educational videos developed for online dissections. The site hopes to improve the learning experience for students, and increase the quality of the dissection experience. Organisms included are...

This page has information on different types of animal circulatory systems. Scroll to the bottom of the page to find out about mammals.