The Learning Continuum of Biological Resource Management Aspects Reviewed From the Difficulty Levels Based on Elementary School Teachers’ Opinions

This research aims to investigate teachers’ opinionson the teaching and assessment of biological resource management aspects reviewed from their difficulty level in order to develop a curriculum. This is survey research whose sample members were selected through the convenience sampling technique. In this study, the convenience sample covers 156 respondents as the representatives of the hypothetical population having the determined characteristics. They consisted of elementary school teachers of grade I to VI in two regencies/cities in the Special Region of Yogyakarta, namely Yogyakarta municipality and Bantul regency. Data were collected by means of questionnaires and analyzed by using descriptive analysis techniques. Based on the findings of this study, elementary school teachers would opine that the aspects of biological resource managementare at level 2 (easy) and level 3 (somewhat difficult). These aspectsare proposed to be taught and assessed in grade IV and VIof elementary schools and grade VII of junior high