Making dinner become a math challenge and science experiment with Bill Nye. This interactive exercise focuses on using what you know about dependent and independent variables to make a prediction about whether boiling water with the lid on or off the pot is a better choice and then requires completing the table to see if your prediction was accurate.

Demonstrates how to determine the equation represented by a linear relationship shown on a graph. [2:00]

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Introduction to Sociology 2e adheres to the scope and sequence of a typical, one-semester introductory sociology course. It offers comprehensive coverage of core concepts, foundational scholars, and emerging theories, which are supported by a wealth of engaging learning materials. The textbook presents detailed section reviews with rich questions, discussions that help students apply their knowledge, and features that draw learners into the discipline in meaningful ways. The second edition retains the book’s conceptual organization, aligning to most courses, and has been significantly updated to reflect the latest research and provide examples most relevant to today’s students. In order to help instructors transition to the revised version, the 2e changes are described within the preface.

Define and describe the scientific method
Explain how the scientific method is used in sociological research
Understand the function and importance of an interpretive framework
Define what reliability and validity mean in a research study