Curated OER
Fifth Grade Life Science Review/Quiz
In this life sciences review or quiz instructional activity, 5th graders use recall of knowledge to answer multiple choice questions. Students answer 20 questions.
Encyclopedia of Earth
Encyclopedia of Earth: Biology
A large collection of articles covering many topics and specialized fields in the discipline of biology.
CK-12 Foundation
Ck 12: Life Science: Fields in the Life Sciences
[Free Registration/Login may be required to access all resource tools.] The life sciences are the study of living organisms. They deal with every aspect of living organisms, from the biology of cells to the biology of individual...