Chemistry · Pedagogy

While teaching atomic structure, the educator incorporates models of the atom (Thomson, Rutherford, Bohr) and discusses their limitations, encouraging conceptual inquiry. Experiments demonstrating electron behavior and quantum concepts involve student participation. The teacher supplements lessons with digital simulations and diagrammatic explanations. Evaluation includes cognitive tests and psychomotor skills through practical activities. Identified problems, like difficulty understanding quantum numbers, are targeted with specific remedial strategies. Select the teaching practices consistent with effective chemistry pedagogy: 1. Use of visualization and simulations to aid understanding of complex atomic models. 2. Continuous evaluation including practical skills assessment. 3. Ignoring student misconceptions to focus on syllabus completion. 4. Providing remedial teaching to address conceptual difficulties.