This link takes you to a comprehensive unit that delves into emission spectra and supernovas. There are four parts: How and where elements are created, electromagnetic radiation, spectroscopy, and the newest technology for studying our...

Using spectroscopes, high school astronomy, physics, or chemistry learners observe emission spectra from several different sources. This stellar NASA-produced lesson plan provides terrific teacher's notes and a student handout. Make sure...

Students investigate the life cycle of a star through research. Once research is complete, students prepare posters and present findings to class. Flash animation is included to help students visualize life cycle of star researching.

Students use the slopes of various curves plotted on log-log graph paper to classify stellar objects as binary stars, supernovae, or active galaxies.The data used in this instructional activity were obtained from X-ray astronomy satellites.

Students research the life cycle of a star. For this astronomy lesson, students work in groups to research on stage in stellar evolution and report back to the class their findings. They will discuss as a class the order of the stages...

Students engage in a lesson that is concerned with the concept of a simple machine and uses the law of motion to justify why they operate. Students explore the laws by constructing some simple machines to illustrate the concepts.

Students study energy generation by the Sun, which involves atoms and nuclei.

Young scholars engage in an overview of the story of Tycho Brahe and Johannes Kepler, and of Kepler's laws. Each of Kepler's laws be studied separately in more detail in later lessons. They examine Kepler's 3rd law.

Students discuss a video about drug and alcohol abuse and their connection to risk-taking. They answer questions on a risk factor sheet about the use of tobacco, drugs, and alcohol. They discuss long and short term goals and how not...