Structure sense can be interpreted as an intuitive ability towards symbolic expressions, including skills to perceive, to interpret, and to manipulate symbols in different roles. This ability shows student algebraic proficiency in dealing with various symbolic expressions and is considered important to be mastered by secondary school students for…

This research aim was to reveal the profile of competence in cognitive process and knowledge of grade 11 students of Indonesia's senior high school (SHS) on Biology in relation to the types of the curriculum implemented by the schools. The data were collected using test and self-report inventory technique. The research sample included 1,827…

The cognitive learning outcome of Senior Secondary School chemistry students has been poor over the years in Nigeria. Poor mathematical skills and inefficient teaching methods have been identified as some of the major reasons for this. Bloom's theory of school learning and philosophy of mastery learning assert that virtually all students are…

Competency education is attracting significant interest as a promising way to help meet our national priority of ensuring that all young people are ready for college and careers. In competency-based schools, students advance at different rates, based on their ability to demonstrate mastery of learning objectives. Teachers provide customized…