Plotting Your Own Hertzsprung-Russell Diagram
by Lynette Clark
In this lesson students will be able to create an identified x and y-axes and be able to plot how stars fit onto the diagram. Stars have properties (listed on the activity) and will fit into the chart that students will create. Students will use their knowledge of luminosity, temperature and mass to place the stars on their Hertzsprung-Russell (HR) Diagram poster.
Lesson Grade Level
9th GradeLesson Plan Link/URL
https://docs.google.com/presentation/d/1V-R8MAWe1Nmj1UNyUjeaBq4chCgJ9QfM/edit#s…Related Content
Grades:
9th Grade, 10th Grade, 11th Grade, 12th Grade
In this lesson, students use the Kepler’s Laws PhET Simulation to collect data on the period and average radius of the planetary orbits. They graph and analyze that data to derive Kepler’s 3rd Law.
Grades:
7th Grade, 8th Grade, 9th Grade, 10th Grade, 11th Grade, 12th Grade
This is an introduction to exoplanets and their discovery. In the hands-on activity, students make a lightcurve for an exoplanet transit using data from the DIY MicroObservatory Telescope Network.
Grades:
9th Grade, 10th Grade
The students construct and interpret an HR Diagram to better understand the significance and usefulness of the diagram.