The nine units in the curriculum guide on energy options focus on energy from coal, the sun, petroleum, the wind, water, and trees; and on heat pumps, energy conservation, and agriculture and energy. The units are comprised of from two to seven lessons. Each lesson contains objectives, approximate time, procedure, evaluation questions or methods, a list of further activities, and resource information. The units, designed for grades K-12, are illustrated with black and white drawings. The guide contains a list of energy curriculum materials sources. (SB)