Contribution: This study focuses on microcontroller circuits and aims to: 1) investigate the impact of formal reasoning on students' post-knowledge using catastrophe theory; 2) compare the different combination sequences of tangible user interface (TUI) and graphical user interface (GUI); and 3) assess the usability of both interfaces and explore…

Examines existing research and instructional design theories for guidelines that encourage a deep approach to learning, i.e., meaningful learning, critical thinking, or independent learning. Highlights include sequencing strategies and elaboration theory, linking concepts, student misconceptions, changing the attitudes of teachers, and projects…

Examines the relationship between teaching content or knowledge, and teaching the skills of critical thinking and problem solving. Presents key strategies to help students understand and develop critical thinking skills. Recommends use of the developmental lesson and provides several model lessons. (LS)