Behavioral objectives are specified for 82 topics in mathematics to be covered in grades 7 through 9. A general objective is given for each, followed by specific behavioral objectives with suggested activities. Topics include number properties and operations, geometry, number theory, algebra, set theory, ratio, proportion and percent, the metric system, etc. A separate college preparatory sequence is outlined, which includes units on trigonometry, metric geometry, linear and quadratic equations, logic, exponential and logarithmic functions, complex numbers, etc., in addition to those topics included in the regular course. (SD)