Educational need assessment for empowering health and environmental specialists

By accurately identifying environmental issues, individuals can acquire skills to better solve environmental problems. To this end, the most appropriate method is to assess the educational needs of individuals to pave the way for the promotion of environmental knowledge. The present study aims to assess the need for training courses to empower professionals to increase their knowledge of environmental issues and educate others to take an important step in improving environmental health in society.

The present study was a descriptive needs assessment study using Delphi technique. In the first stage, the designed questionnaire was given to 150 people (faculty members, experts and students) to express their opinions in the proposed areas. In the second stage, a supplementary questionnaire entitled General needs for faculty members, specialized needs for experts and general and specialized needs for students were provided to individuals and the importance of the issues from their point of view was examined. Finally, the most important issues were prioritized by experts. Data analysis was performed using SPSS-26 software.

The total number of educational needs extracted from the first stage of Delphi was 120 items, of which 31 items related to general needs (11 teaching and evaluation areas, 10 research areas and 10 communication and personal development items) and 89 items related to specialized needs. (27 cases of air pollution, 23 cases of waste management, 17 cases of wastewater treatment and reuse of wastewater, 10 cases of water treatment and pollution and 12 cases of soil pollution and its removal methods). In the second and third rounds, the importance of these items was determined by the target groups by scoring, and at the end, the first five priorities of each item were identified.

The results of this study, considering the comprehensive review of three target groups and determining and prioritizing the needs for each group, can increase the level of environmental awareness and empowerment of experts, which ultimately enhance the efficiency of the system and is an important step for environmental educational planning.