Curated OER
Classify Animals
Give your class an idea of how animals are classified by scientists with this interactive PowerPoint activity. They are presented with six different animals, they answer yes or no questions until only one animal remains alongside...
Curated OER
Sunken Lesson: Classifying Animals
This PowerPoint features vocabulary and key concepts related to animal classification. Information about levels of classification, traits common to vertebrates and invertebrates, and a description of metamorphosis are included. The text...
Curated OER
Taxonomy
Biology novices name the seven levels of classification and use binomial nomenclature for naming living organisms. The first half of this presentation bestows a brief history of taxonomy, while the second half instructs on how to use our...
Curated OER
Do You Really Need It?
A large part of understanding personal finance and economics is grasping the concept of wants and needs. This presentation provides students with basic yet effective definitions of wants, needs, and how they effect advertisements and...
Biology Junction
Birds
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...
Biology Junction
Amphibians
Biologists know of more than 2,300 living species of amphibians. Learn more about the four orders of amphibians with an interesting presentation. It explains the similarities and differences between the thousands of species of...