Objectives for this module include the ability to: (1) describe properties of an object or event using all five of their senses; (2) construct statements that are observations and inferences. The population for which this instructional program has been found to be effective includes preservice and inservice elementary school teachers who teach science. An underlying purpose of this module is to broaden the observing techniques of the teacher and to sharpen and extend the range and perception whereby he can become more cognizant of more features of his environment. The estimated time periods required for this instructional module includes three hours and ten minutes for planning and 90 minutes for teaching. The instructional component of the module includes pre-appraisal, instructional activities, and post-appraisal. Non-instructional components are: objectives, rationale, references, materials list, and duplicated materials. (BR)