Ninth graders discover how statistics are used to interpret results of scientific experiments. Students write hypotheses and test the hypotheses by collecting data and organizing the data. Students graph their data to produce a visual....

Students explore the concept of a quadrat study. Students select and investigate a site and conduct a quadrat survey. They take measurements, observe the area and analyze their findings.

High schoolers demonstrate to instructor how to add a border and shading to a paragraph. They also insert a section break and create a header different from a previous header. Students design a poster showing characters formatted using...

Students collect bumble bees in the field, record data, pin and label specimens, answer conclusion questions, and send specimens to research leaders for verification. They improve their ability to work in research teams. Students...

This site gives a description of a sample (of a population). The page offers information on various types of sampling. There are links to related terms, everyday examples, more information, and the interactive check point involving...