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.

Intended for all audiences, this textbook is an introduction to the nature of the universe. Use it to research or review our solar system, stars, galaxies, and the history of the universe. Each chapter has a set of corresponding homework questions.

This lesson introduces J. J. Thomson's discovery of the electron and E. Rutherford's planetary model of atomic structure. This is the first in a series covering modern atomic theory.

I have always been struck by the beauty and mystery of the astronomical universe. Recently I decided that it might be good to evoke these qualities in some way that might reach our students. And then I remembered that, many years ago, I had heard a piece of music that effected me in the same way. So I put them together. You can see the result at

https://youtu.be/U7XEhRn_Kno

You might find it helpful in your teaching.

George Greenstein

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.

This module provides an introduction to the concept of carbohydrates as a macronutrient. The biochemical structure of simple sugars and complex carbohydrates are compared and contrasted.

This module provides an overview of the biogeochemical carbon cycle. Major sources and sinks of carbon are discussed as well as the impact of human activities on global carbon levels.

This new annotated guide (part of a series devoted to resources for enjoying or teaching astronomy) features over 250 pieces of music inspired by serious astronomy, including both classical and popular music examples. YouTube links are given for the vast majority, so you (or your students) can listen to them.

Among the pieces included is:
1) a Hubble Space Telescope cantata,
2) eight rock songs about black holes with reasonable science,
3) a supernova piano sonata,
4) a musical exploration of the Messier catalog of nebulae, clusters, and galaxies,
5) a moving song about Stephen Hawking,
6) Moon songs by the Grateful Dead, George Harrison, and the Police,
7) piano pieces “for children with small hands” named after the constellations,
8) operas about Galileo, Kepler, and Einstein,
and many more.

This OER explores the Horizon by using a Planisphere. It contains both an activity as well as resources for further exploration. It is a product of the OU Academy of the Lynx, developed in conjunction with the Galileo's World Exhibition at the University of Oklahoma.

This lesson introduces the cell as the basic structural unit of life, and details modern cell theory.

This is the second in a series of modules which detail the research of Charles Darwin and evolutionary theory. This module continues with a discussion of the processes that led to Darwin's formulation of the theory of natural selection.

This module introduces Darwin's Galapagos travels and an introduction to the theory of evolution as a force for biological change and diversification. This is the first in a series of modules which detail the research of Charles Darwin and evolutionary theory.

It discusses the process of equation writing and balancing chemical equations in perspective of the chemical changes that take place during a reaction. This module is the third in a series on chemical reactions.