In this two-part lesson, students explore four divergent policy options on the question of how should the United States respond to terrorism.

Through videos and handouts, students gain a better understanding of what U.S. policy should be concerning global environmental issues. They willexplore four divergent policy options on the question of U.S. global environment policy and...

According to this author, creativity in children decreases as they get older. Learn what causes children to become less creative and what you can do as a teacher to help prevent it.

This is an excellent resource! It states all of the most common tests for series convergence. Examples are not included.

Complete biographical information with links to his theories. Contains links to interactives on plate tectonics.

Good site on calculus with links to the topics about calculus.

The online course consists of educational materials about calculus with several variables. Lecture notes, syllabus, exams, and assignments with solutions are included.

Provides a discussion of curved mirrors and ray diagrams. Shows and explains the process of drawing a ray diagram to determine the image location, size, and orientation.

This is an informative site from Georgia State University. It gives a discussion of the thin lens equation and an illustration of its use in determining the image distance based upon the object distance and the focal length.

Dr. Jamie McKenzie offers this comprehensive look at how to help students develop questioning skills. Practical suggestions for how to implement the ideas are also included.

A suite of lessons focusing on finding the fossil evidence for lithospheric plate tectonics. Inquiry-based exploration of plate tectonics evidence includes fossil distribution, earthquakes, and volcanoes.

[Free Registration/Login may be required to access all resource tools.] Why connect biology and geography? This module will provide resources for students to understand continental drift theory, human population and its distribution, and...

Looking for more information about plate tectonics and what happens at plate boundaries? This site gives definitions of all plate boundaries as well as animations to help visualize what is happening.

Instructional module focusing on plate tectonics. Discussion includes plates, plate boundaries, and driving forces. Site also includes an interactive practice quiz and links relating to the topic.

In this interactive lesson you will learn about the theory of plate tectonics and the three types of plate boundaries that are responsible for Earth's geologic features.

Hotmath provides 23 practice problems dealing with advanced integration techniques. Each of the practice problems include a step-by-step guide for solving the integral.

Hotmath provides 20 practice problems relating to sequences and series. Each of the practice problems include a step-by-step guide for solving.

Explanation of the factors that result in the formation of volcanoes, some basic but helpful animations and photographs.

An ant specialist? Yes! Meet naturalist E.O. Wilson who specialized in the study of ants and who presented some controversial ideas. Learn more by watching the included video, and by visiting the main site.

Six complete lessons on refraction and the ray model of light. Tutorials include informational text, interactive activities, animations, and quick, interactive comprehension checks along the way.

In this lesson, students learn about the different kinds of faults and plate boundaries and where they can be found. They research and report on the faults that are present in their state. They are also asked to develop models of three...

This video segment from NOVA: "Cracking the Code of Life" explores the genetic similarities and differences among organisms.

A short tutorial on plate tectonics. Includes a video, background reading, three questions, fast facts, and a vocabulary list. Discusses the publication of the Tharp-Heezen map of the seafloor in 1977 which paved the way for a much...

This interactive activity produced for Teachers' Domain shows the relationship between tectonic boundaries and the locations of earthquake events and volcanoes around the world.