Determining the population in a larger area by tagging. By using proper scientific method and careful sampling procedures, learners learn how biologists work in the field to collect data about a population. Students will also calculate...

This comprehensive study guide covers the key terms and basic concepts needed for an intro to science unit.

[Free Registration/Login may be required to access all resource tools.] This lesson looks at how the scientific method is applied in a scientific investigation, and at the differences between theories and hypotheses in science.

Review your understanding of the scientific method as you play this underwater game. Collect clues in bottles, pearls, and answer questions. There are three levels of difficulty to choose from.

Power Point presentation on scientific method for NAS 102 Human and Environmental Biology II.

Here is a classic lesson regarding surface tension. This worksheet combines properties of water and the scientific method together for a hands on investigation.

An exhibit on what field biologists do. Hear from scientists who have worked in Belize about the reasons that they chose their career paths, the ideas that drive them in their research, the investigative tools they use, and about the...

An article that explores how scientist conduct controlled experiments to test hypotheses.

Do you like to watch outdated science fiction and cheesy horror movies? Many fictional tales of cloned organisms have been created based upon the scientific method for cloning animals or plants. In the real world, the cloning of plants...

This is a technology-based, hands-on Biology lesson used to introduce the scientific method to students. Students will make a prediction on whether they think the curse is true or false. Students will listen to a podcast describing a...

Read about the findings from the scientific group from the National Center for Human Genome Research, which published a modification to traditional karyotyping that permits rapid identification of chromosomal alterations.

This amazing website provides access to 200 exciting experiments from cartoonist, broadcaster, and engineer, Tim Hunkin. Each experiment is categorized and illustrated.

Come and learn more about how to incorporate embryology into your classroom. This site features tons of information about the embryology of chickens.

Describes the classification, structure, habitat, lifespan, method of reproduction, and diet of Euglena, a unicellular organism.

Hunkin's Experiments is a group of simple cartoon illustrations of scientific principles. Some would work well in the classroom, but others have little value beyond entertaining students. All of the projects are easy to do and use...