The lithograph features illustrations, statistics and science goals of the James Webb Space Telescope. The accompanying classroom activity prompts students to use the images and text to generate questions about the telescope. Students then research... (View More) those questions on the Internet and present their findings. (View Less)

In this activity, students peruse the Cosmic Times posters to answer open-ended questions. The activity serves as introduction to the Cosmic Times suite of curriculum support materials that explores how our understanding of the nature of the... (View More) universe has changed over the last century. (View Less)

In this lesson, students work in cooperative teams to understand the primary scientific advances over the past century that have contributed to our current understanding of the universe. The activity serves as introduction to the Cosmic Times suite... (View More) of curriculum support materials that explores how our understanding of the nature of the universe has changed over the last century. (View Less)

Students begin this lesson by creating a galaxy classification system for a collection of Hubble Space Telescope images. Following an explanation of galaxy morphological types, students then use additional images to identify and count the galaxy... (View More) types. Based on their findings, they discover the "morphology-density effect." Includes printable images, a student's guide and teacher's guide, and links to related StarDate radio programs. (View Less)

In this interactive, online activity, students practice estimation skills as they begin to explore the Hubble Deep Field image. Students first give a rough estimate of the number of objects in the image. They then use representative sampling... (View More) techniques to improve upon their original estimates. Finally, they use their estimates to calculate the number of galaxies in the universe. Students can work through the activity independently or in groups. Detailed teacher pages, identified as Teaching Tips on the title page of the activity, provide science background information, lesson plan ideas, related resources, and alignment with national education standards. This activity is part of the online exploration "The Hubble Deep Field Academy" that is available on the Amazing Space website. (View Less)

Using real data from NASA's Fermi satellite, students determine the size and energy of an active galaxy flare region. This activity includes background information for teachers, student worksheets, procedures, adaptations, extensions, an assessment... (View More) rubric, and related resources. This is activity 3 of 3 in the "Active Galaxies Educator's Guide." (View Less)