This study used a pretest-posttest control group experimental design to assess attitude changes in students toward the environment after study of special social studies and science modules. Coordinated instruction in both social studies and science classes produced significantly higher mean scores on cognitive and affective measures when compared…

This report contains a secondary school curriculum guide designed to be used by vocational teachers in a one- or two-year recreational vehicle maintenance/repair program. In the preliminary pages, a description is given of the project that developed the curriculum, outlining its objectives and procedures in formulating the model interdisciplinary…