These activities comprise a series of 36 practical mathematics applications in space science. This collection of activities is based on a weekly series of space science problems distributed to teachers during the 2006-2007 school year. The problems in this booklet investigate science and mathematics concepts such as radiation effects on humans and technology, solar science, algebra, trigonometry, and calculus. The problems are authentic glimpses of modern engineering issues that arise in designing satellites to work in space. Each word problem has background information providing insight into the basic phenomena of the sun-Earth system, specifically space weather. The one-page assignments are accompanied by one-page teacher’s sheets with answer keys.