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This web-based curriculum focuses on basic introductory astronomy concepts. The material is presented through interactive exercises, animations, and videos. Adopters can choose any combination of the ten chapters for a particular class. Each chapter... (View More) includes authentic student interaction with actual data where possible. Students master the scientific concepts and reasoning processes that lead to our current understanding of the universe through interactive tasks, prediction and reflection, experimentation, and model building. (View Less)
This series of learning modules is designed for adaptation in an introductory Earth science or planetary science course. The modules actively engage students through Mars remote-sensing data and Earth-based analogs to understanding Mars geology.... (View More) Interviews with planetary scientists and geologists present current issues in planetary sciences. (View Less)
This slide set focuses on new information learned about galaxy evolution thanks to multiwavelength observations of M101. It is one of a series of short, topical presentations on new developments from NASA astrophysics missions, relevant to... (View More) introductory astronomy topics. These resources are intended to help instructors include the latest discoveries (not yet in their textbooks) into their courses. The slide sets are constructed to be easily included as a lecture supplement including synopsis, references, and graphics. (View Less)
This slide set focuses on the Fermi Mission's discovery of bubbles emanating from the core of the Milky Way galaxy. It is one of a series of short, topical presentations on new developments from NASA astrophysics missions, relevant to introductory... (View More) astronomy topics. These resources are intended to help instructors include the latest discoveries (not yet in their textbooks) into their courses. The slide sets are constructed to be easily included as a lecture supplement including synopsis, references, and graphics. (View Less)
This slide set presents the atypical slow down in spin rate of one particular neutron star. It is one of a series of short, topical presentations on new developments from NASA astrophysics missions, relevant to introductory astronomy topics. These... (View More) resources are intended to help instructors include the latest discoveries (not yet in their textbooks) into their courses. The slide sets are constructed to be easily included as a lecture supplement including synopsis, references, and graphics. (View Less)
This slide set focuses on the discovery of an extremely distant galaxy as a result of gravitational lensing. It is one of a series of short, topical presentations on new developments from NASA astrophysics missions, relevant to introductory... (View More) astronomy topics. These resources are intended to help instructors include the latest discoveries (not yet in their textbooks) into their courses. The slide sets are constructed to be easily included as a lecture supplement including synopsis, references, and graphics. (View Less)
This is an annotated, topical list of science fiction novels and stories based on more or less accurate astronomy and physics ideas. Learners can read fictional works that involve asteroids, astronomers, black holes, comets, space travel where... (View More) Einstein's ideas are used correctly, exploding stars, etc. (View Less)
A short slide set focusing on the Kepler Mission’s exoplanet discoveries. Each slide includes informative text and related images. This is one in a series of short topical presentations on new developments from NASA astrophysics missions. Each is... (View More) intended for college-level non-major introductory astronomy classes. (View Less)
Small groups of students form imaginary travel agencies and use Hubble images to plan the "trip of a lifetime" to ten celestial destinations. The activity acquaints students with the repository of Hubble images and encourages them to think about... (View More) what it would be like to visit the celestial objects. The students must provide a scientific as well as a “tourist” justification for each sight. Includes instructor notes, worksheets and sample answers. (View Less)
This activity demonstrates optical properties of water: that different constituents in water affect the transmission, absorption, and scattering of different colors in the visible light spectrum. Inexpensive, off-the-shelf components are used to... (View More) build a light sensor and source, creating a simple spectrophotometer that can measure light absorption. In the second part of this activity, principles of ocean color remote sensing are applied to measure reflectance. Using components that are clearly visible allows students to configure them in different ways. Playing with the instrument design gives students a practical understanding of spectrophotometers, in-water optics, and remote sensing. As an extension of this concept, students are encouraged to think about how ocean color is used to estimate the concentration of chlorophyll to infer phytoplankton abundance, colored dissolved organic matter, and suspended sediments. (View Less)