You are hereHome ›
Now showing results 81-90 of 123
Students are introduced to the periodic table and the concept of atomic elements. The group discusses how all material in the Universe is composed of elements and that the atom is the smallest particle that still has the physical and chemical... (View More) properties of any given element. As an exercise in statistics, the students participate in a counting experiment in which they sample a 'Universe bead mix' (where each bead color represents a different element present in the Universe) to estimate the overall composition of the Universe. They compare their findings of the Universe's overall composition with the composition of various different objects in the Universe that are represented by mixtures of rice, beans and other dried goods in jars. Finally, students are introduced to the idea that hydrogen fusion creates heavier elements inside a star. This activity is part of a series that has been designed specifically for use with Girl Scouts, but the activities can be used in other settings. Most of the materials are inexpensive; however, some portions of the preparation can be time intensive. It is recommended that a leader with astronomy knowledge lead the activities, or at least be available to answer questions, whenever possible. (View Less)
This is an activity about comet composition. Learners will explore the physical characteristics of comets by reaching into a series of boxes and feeling the materials and structures within. They will describe what they observe and speculate on comet... (View More) characteristics being modeled in each box, opening the discussion about the nature of these icy bodies and begin to compare them to other members of our solar system. (View Less)
This is an educators guide to accompany the Journey to the Stars planetarium show. The materials for grades 9-12 include suggestions for activities to do before and after viewing the planetarium show, including class discussions about units of... (View More) measure and units of distance that astronomers use, discussions about stars and star formation, and activities involving magnetism and building a spectroscope. (View Less)
This is an educators guide to accompany the Journey to the Stars planetarium show. The materials include a section, titled Teaching With the Show, containing guiding questions to encourage class discussions about the life cycle of stars.
This is an educators guide to accompany the Journey to the Stars planetarium show. The materials for grades 6-8 include suggestions for activities to do before and after viewing the planetarium show, including class discussions about our Solar... (View More) System, online activities to calculate planetary distances and explore magnetism, and a demonstration to show a scale model of the Earth-Sun distance. (View Less)
This is an educators guide to accompany the Journey to the Stars planetarium show. The materials for grades 3-5 include suggestions for activities to do before and after viewing the planetarium show, including class discussions about the Sun's... (View More) energy and food chains and online activities about food chains and decomposition. (View Less)
This manual provides simple demonstrations to show how lenses and mirrors are used to create telescopes. It was created for use by the Night Sky Network of astronomy clubs.
This astronomy program is designed for middle school children in out-of-school-time settings. The program explores basic astronomy concepts (like invisible light, telescopes) and focuses on the universe outside the solar system (stars, galaxies,... (View More) black holes). The program is structured for use in a variety of settings, including astronomy days, summer camps, or year-long afterschool programs. Although session activities build concepts sequentially, each session activity is designed to be freestanding as not all participants may attend every session. A manual provides background information and descriptions of how to conduct each activity. A companion website provides additional information and resources for the program leader. (View Less)
This is a lesson about the shape of objects in space. Learners will observe the surface of rotating potatoes to help them understand how astronomers use variations in reflective brightness to determine the shape of asteroids.
This exhibit uses text and images to portray humanity's views of the universe and how they have evolved over time. It includes six two-sided panels that feature key astronomical discoveries from the past 400 years. The exhibit also highlights the... (View More) technological advancements that made these discoveries possible. Exhibit topics range from celestial objects within our own "cosmic backyard" to those beyond the realm of our solar system. Featured objects include the sun, the moon, Saturn, Mars, comets, stars, nebulae, and galaxies. Images are accompanied by captions that highlight relevant, historical discoveries. Each exhibit panel is supported by supplemental resource materials available online in a downloadable, PDF format. Resource materials include science background information in the form of Q&As, related science misconceptions, a glossary, and links to additional resources on NASA's Amazing Space website. In addition, each exhibit panel is available as a downloadable, poster-size file. (View Less)