This document discusses research in child and adolescent development from the perspectives of teachers as consumers and producers of research. It outlines that research enables teachers to make informed pedagogical decisions based on child development levels. While some views see research as complex and best left to experts, the document argues teachers can benefit from conducting their own classroom-based research through a reflective process. It then describes various research designs and data collection techniques that teachers can utilize, emphasizing the importance of ethical standards to avoid harming children. Overall, the document suggests teacher involvement in research promotes professional growth and allows teachers to better understand and relate to their students.