Learners explore statistics by conducting a scientific study. In this data analysis lesson, students conduct a class poll about popular foods of their classmates. Learners complete a worksheet and discuss how bias opinions affect the...

Students examine rocks. In this geology activity, students collect rocks from the schoolyard and classify them by color, weight, and size. Students use a rock guide to identify each of the rocks.

Students examine the factors that affect the accuracy of opinion surveys. They calculate probability and chance using data they have collected. They practice reading tables and graphs as well.

Students discover how psychologists complete their research on different topics. In groups, they describe the elements of an experiment and the importance of sampling during research. They identify ethical issues in their research and...