Environmental problems, is considered universal challenge and many environmental advocates and experts believe to find the guidelines to reduce these issues must be the physical sciences and ecological moved by the teachings of Behavioral Sciences and people towards environmental pro-behaviors encouraged. In this research using the survey technique stratified random sampling 400 students of Tehran University were selected as examples. The results of the relationship between the variables of planned behavior model for assessing the environmental behaviors confirmed. Structural equation modeling showed that the overall fit of the model at an acceptable level (0/081) and provide proportionate adoption with the structural model and the experimental model and two variables Behavioral Intention (BI) and perceived behavioral control (PBC) tend to behave better predictor for environmental pro-behaviors.