A set of free and printable HR diagram worksheets are available here! These Hertzsprung-Russell diagram worksheets have multiple questions to help you understand and interpret information about stars. Using these diagram worksheets, try to explain the surface temperature and color as well as brightness and size. We also provided an answer key to help you review your answers.
The HR Diagram worksheet provided above asks you to determine the comparison of each star. The Hertzsprung–Russell diagram is a scatter plot of stars showing the relationship between the stars’ absolute magnitudes or luminosities versus their stellar classifications or effective temperatures. It plots each star on a graph measuring the star’s brightness against its temperature (color). It does not map any locations of stars.
Using this kind of diagram, astronomers can know a star’s internal structure and evolutionary stage simply by determining its position in the diagram. Studying the HR diagram is a key tool in astronomy, and by taking these diagram worksheets you will get a better understanding of its use and related terms and principles. With these diagram worksheets, make sure that you can accurately identify another term for luminosity, reading comprehension, and draw the most important information from the lesson on the traits of the H-R diagram.
Studying these diagrams is a great and easy way to assess the understanding of the relationship between stars and help students see the features of the HR diagrams. Download, print and work the diagrams today!