Smithsonian Institution
Smithsonian Science Education Center: Science: A Work in Progress
The scientific method is more than just a series of steps to be followed like a recipe. It is a fluid, ever-changing process. This video discusses student's perception of the scientific method and how to make learning science in the...
Smithsonian Institution
Smithsonian Science Education Center: Conceptual Change: How New Ideas Take Root
Develop a more nuanced understanding of how student ideas are formed both in and outside of the classroom. By understanding the student's misconceptions on scientific ideas, you can better structure your lesson to be more effective. This...
John Wiley & Sons
Wiley: Environment: Chapter 21: The Atmosphere, Climate and Global Warming
A companion site to the textbook, Earth as a Living Planet. This chapter discusses global warming and how to deal with it.
University of Missouri
Microbes in Action: Classroom Activities: Something's Glowing in My Petri Dish
Using microbiology techniques, students will explore the effect of iron on the fluorescence of several species of bacteria. Studying bacteria in an iron scarce environment allows students to see the fluorescence released. Lesson plan...