Curated OER
Regents High School Examination: Living Environment 2009
Emerging ecologists need a full understanding of life, from the inner workings of a cell to the complex relationships among organisms. This examination is meant to assess high schoolers after an entire year course on the living...
Curated OER
Regents High School Examination: Living Environment 2007
Environmental science enthusiasts show what they know at the end of the year by taking this full-fledged final exam. They answer multiple choice, graph interpretation, and essay analysys questions, 73 of them in all. Topics range from...
Curated OER
Animal Structure and Function
Take a look at the levels of organization and methods of homeostasis in living things. This worksheet requires biology enthusiasts to list categories of animal tissues, connective tissues, and muscle tissues. It has them order the levels...
Curated OER
The Animal Body and How it Moves
Spark interest in the body structure of vertebrates with this comprehensive and colorful activity. Your biology class will explore the levels of organization, primary tissue types, and the main organ systems. Finally, they hone in on how...
Curated OER
Science Jeopardy
Wow! Review an entire semester of biology curriculum playing this Science Jeopardy game! The variety of topics is extremely broad, so you will need to review each question to find if they all apply to your course. As you find material...
Curated OER
Cells: Nature's Building Blocks
What you will find on this page is the general outline of a unit on the use of a microscope and the structure of the cell. There is no actual educational content here, so you will need to design the details of each of the four student...
Curated OER
Blend-A-Plant Levels of Organization
Students' identify and analyze the levels of organization and the emergent properties through experimentation. Students' apply the differences in the properties of a plant before and after it has been subjected to a kitchen blender.
The Association of the British Pharmaceutical Industry
Abpi: Cell Division and Cancer
A complete, student-led lesson on cell structure, cell division, and cancer growth. Students work their way through illustrations and animated tutorials, and answer review questions along the way. There is a self-checking quiz at the end...
CK-12 Foundation
Ck 12: Cell Biology
[Free Registration/Login may be required to access all resource tools.] Read grade-level texts, complete activities, and take assessments about cell biology.
City University of New York
Brooklyn College: Exploring Life @ Bi Odot Edu: Signs of Life: Complexity
A nice introduction to the idea that living things are highly organized at several different levels. Great as an introduction to biological complexity.
Estrella Mountain Community College
Online Biology Book: The Nature of Science and Biology
Use the scientific reasoning and critical thinking to take an in-depth look at the basics of biology.
Open Curriculum
Open Curriculum: Cell Structures
An illustrated overview of the structure and function of the cell and its structures.
Open Curriculum
Open Curriculum: Science of Ecology
This illustrated article helps students identify levels of organization in ecology.
Sophia Learning
Sophia: Organ Systems
A video lesson explaining the structure and function of the human body's major organ systems. [5:58]
Soft Schools
Soft Schools: Biological Foundations/scientific Method Quiz
Take this interactive, multiple-choice quiz over biology concepts and the scientific method, then review your score and any missed questions at the end.
Biology 4 kids
Biology4 Kids: Animal Systems
An overview of the structure and function of a complex, multicellular organism. This article discusses levels of organization and examples of systems.
CK-12 Foundation
Ck 12: Life Science: Cell Biology
[Free Registration/Login may be required to access all resource tools.] A cell is the smallest structural and functional unit of an organism. Learn more about cell biology in this learning module produced by CK-12.
CK-12 Foundation
Ck 12: Biology: Human Body: Organization Study Guide
This comprehensive study guide covers the main terms and concepts needed for a unit on the organization levels in the human body from organ systems to cells.
CK-12 Foundation
Ck 12: Life Science: 11.1 Human Body
Explore the levels of organization in the human body.
Khan Academy
Khan Academy: Are Viruses Dead or Alive?
Are viruses alive or dead? How do we determine whether something is alive? Let's compare viruses to the 7 criteria researchers have set to determine if something is alive.
CK-12 Foundation
Ck 12: Life Science: 2.3 Cell Theory
Learn about the cell theory and levels of organization in a multicellular organism.
Biology 4 kids
Biology4 Kids: Quiz: Animal Systems
Take this ten-question review quiz over animal systems. Read more about each question after an incorrect answer is given.
CK-12 Foundation
Ck 12: Biology: Cell Biology
[Free Registration/Login may be required to access all resource tools.] Introduces cells, cell theory, and the levels of organization in organisms.