Biology learners grasp the characteristics of mammals by viewing this succinct slide show. They learn that mammals are divided into three gestation-related groups: prototheria, metatheria, and eutheria. They examine the characteristics...

Mammals include more than 4,000 species and represent the most dominant land animals on Earth. Scholars learn about the large variety of mammals, including orders unfamiliar to most. The presentation highlights the characteristics and...

Review basic vocabulary related to mammals. This short quiz game allows students to test their skills and understanding of scientific vocabulary. This game is appropriate for grades 5-7 and covers very basic concepts. 

This is one of the better presentations I've seen on the classification of animals. Youngsters view slides that introduce the characteristics of each of the animals groups through the use of photographs and text. Then, they are given...

All major groups of vertebrates are summarized here with the characteristics of each explained. Other subphyla of chordates are listed: cephalochordata, urochordata, monotremata, marsupialia. The details are relevant but are not linked...

Birds adapted to almost every climate on the planet, from the Arctic to the rain forests. A presentation focused on birds covers their similarities and differences. It starts with their evolution from reptiles, their many physical...

The details about invertebrates and invertebrates give valuable information about the characteristics of multicellular organisms. Examples of nutrition styles and symmetry are interesting. Also, these slides are clear in presenting a...