Curated OER
Algae: An Overview
The main characteristics and definitive features of red, green, brown, and 4 other algea are listed along with great photos and examples. The details involved with reproduction styles, and information about traits of each Phyla are...
Curated OER
Kingdom Protista
In this kingdom protista activity, students conduct an experiment by placing a handful of grass in to a jar and filling the jar with pond water. Then they place the jar in a dark place for 3 days and observe the contents. Students also...
Curated OER
Sponges - A Coloring Worksheet
In this sponges instructional activity, students read the information about sponges. Students answer the provided questions about the reading passage. Students color the illustration at the bottom of the page.
Georgia Department of Education
Ga Virtual Learning: Biology: Taxonomy
In this multi-media module students derive the relationship between single-celled and multi-celled organisms and the increasing complexity of systems.
eSchool Today
E School Today: Living Organisms Are Made Up of Cells
Discover how living things are made up of cells.
Other
Principia Cybernetica Web: Multicellular Organisms
Learn about the transition from unicellular to multicellular organisms. Includes related sources.
Biology 4 kids
Biology4 Kids: Invertebrates
Biology site provides information on the two basic groups of higher animals as well as a list of what makes invertebrates different.