All resources in OpenStax Astronomy

Science Fiction Stories Based on Good Astronomy

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See Note at End. This is a guide to science fiction stories and novels which are based on reasonably good science (and can thus be recommended in introductory astronomy courses.) The stories are organized by astronomical topic. While most of the stories are available only in print, a number are now published electronically free of charge, and links to those are included. NOTE: An updated version of this resource can be found at: http://bit.ly/astronomyscifi

Material Type: Activity/Lab, Case Study

Author: Andrew Fraknoi

Guide for Debunking Pseudo-Science Connected with Astronomy

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In this guide, you will find books, articles, and websites that help teachers of astronomy address some of the weird topics on the fringes of science that students sometimes hear about and want to have clarification for. Included are astrology, UFOs as alien spaceships, crop circles, denial of evolution and the big bang, the “face” on Mars, claims that NASA never landed astronauts on the Moon, and others.

Material Type: Homework/Assignment, Student Guide, Syllabus

Author: Andrew Fraknoi

The Astronomy of Many Cultures

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This downloadeable resource guide, for instructors and students in introductory astronomy courses, focuses on the contributions to astronomy of African, Asian, Hispanic, South Pacific, Islamic, and Native American cultures. It also contains a section on reports and articles for achieving greater diversity in science. Written by Andrew Fraknoi, the guide is part of a series sponsored by the Heliophysics Forum of the Space Missions Directorate at NASA. It includes written, on-line, and audio-visual materials, which can be used directly in the classroom, for student papers, or for personal enrichment.

Material Type: Homework/Assignment, Lecture Notes, Reading

Author: Andrew Fraknoi

Distant Nature: Astronomy Exercises

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“Distant Nature: Astronomy Exercises” is a basic set of Open Educational Resource based astronomy exercises designed to be used as instructional aids in conjunction with textbooks and/or live observational exercises. These Exercises utilize the free planetarium software Stellarium.

Material Type: Activity/Lab, Homework/Assignment

Author: Stephen Tuttle

Astronomy Star Project

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This is a project I assign my students in an introductory, non-science major astronomy class. Each student is assigned one of the 25 brightest stars in the sky and they are asked to research and apply concepts they have been learning in the class to their particular star. I leave it up to them to decide the format of their final project - most do PowerPoint but some have done videos or podcasts. One student actually landed a part time job at a radio station after they heard her recording her star project! Many students tell me this is a highlight of the course!

Material Type: Assessment

Author: Erik Christensen

Remix

Women in Astronomy

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Please note: An updated, expanded version of this guide for 2022 is available at: http://bit.ly/womenastronomers This is a guide for Astronomy 101 instructors (and other educators) on the issues that have faced women in astronomy and the work of some of the women who can serve as role models for the next generation. Written by Andrew Fraknoi (Foothill College), it is part of a series called “Unheard Voices,” sponsored by the Heliophysics Forum of the Space Missions Directorate at NASA. The guide includes written, on-line, and audio-visual materials, many of which can be used directly in the classroom or for student papers. It features sections on: the history of women in astronomy in general, materials on selected women astronomers of the past, issues facing women in astronomy today, and materials on selected contemporary women astronomers.

Material Type: Teaching/Learning Strategy

Author: Andrew Fraknoi

Black Lives in Astronomy

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This focused resource guide, "Black Lives in Astronomy," includes specific written and video resources about and by 25 black astronomers, as well as general materials to examine the history and issues facing black members of the astronomical community. It includes both older, established scientists and people early in their careers. It is aimed at the Astro 101 and amateur astronomer level, and thus does not include any technical materials. I hope this resource will give instructors and students examples of authentic black voices that can be shown in class or used in assignments.

Material Type: Case Study, Homework/Assignment, Lesson Plan, Student Guide

Author: Andrew Fraknoi

Responding to Claims about Alien UFOs: A Brief List of Resources on the Web

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For decades, the media have given enormous attention to sensational claims that vague lights in the sky are actually extra-terrestrial spacecraft. Recently, there has been a flurry of misleading publicity about UFOs on military photographs. A sober examination of these claims reveals that there is a lot LESS to them than first meets the eye: when there is enough evidence, UFO claims can be explained by terrestrial or celestial phenomena (including lights from human craft and re-entering space junk). This up-to-date guide provides key resources available free on the Web, to help scientists, educators, students, and journalists learn about the skeptical perspective (and the background stories) behind these claims.

Material Type: Lecture Notes, Primary Source, Reading

Author: Andrew Fraknoi

This Day in Astronomical History

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This new astronomical calendar, compiled by textbook lead author, Andrew Fraknoi lists, month by month, 158 astronomical anniversaries and birthdays that are important for the history of our understanding of the universe. While many such calendars exist, this one differs by focusing on real astronomical research (and not so much on anniversaries of human space flight.) And it includes a more diverse group of scientists, including more women and more people of color.  The calendar is available without charge at: http://bit.ly/astrodates  

Material Type: Homework/Assignment, Lecture Notes, Teaching/Learning Strategy

Author: Andrew Fraknoi

Some Useful Websites to Obtain Astronomical Images

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This updated resource suggests some of the best places on the web for astronomy instructors to obtain high-quality images for showing in class (and gives the direct URL for obtaining the photos). It includes general sources, such as the Hubble image gallery and NASA’s Planetary Photojournal, as well as more specific sources for a particular observatory or wavelength range.

Material Type: Reading

Author: Andrew Fraknoi