Evaluation of the "Renewable Energy Management Lesson" curriculum model from the point of view of teachers and related experts

The present study was conducted with the aim of presenting a research-oriented curriculum model for the preschool period.

The research method is exploratory (qualitative-quantitative) in terms of practical goals, and in terms of data, and in terms of nature, in the qualitative dimension, the foundation data is self-emerging, and in the quantitative dimension, it is a cross-sectional survey. The statistical population of the qualitative part includes university professors and experts in the field of educational sciences and psychology, and in the quantitative part, it consists of all managers and teachers of preschool centers in Tehran with a master's degree and above in the field of educational sciences, in the number of 300 people. The sampling method in the qualitative section was purposeful, snowball type, and 15 experts were selected, and we reached theoretical saturation. In the quantitative section, 169 people were selected based on Morgan's volume determination formula. In the current research, after the open and axial coding of the measurement tool, it was sent in the form of a set form and sent to the experts for selective coding and validated, and based on this, a researcher-made questionnaire was designed and distributed among the randomly selected statistical sample. Then, the collected data was analyzed using descriptive and inferential statistics.

3 dimensions, 26 components and 142 indicators were finalized for the preschool research-oriented curriculum model

After the final confirmation and prioritization of the experts, the dimensions, components and indicators of the model were drawn, and the model was validated again by the experts.