NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 2 results Save | Export
Peer reviewed Peer reviewed
Direct linkDirect link
Yin Kiong Hoh – American Biology Teacher, 2025
Epigenetics shows how environmental factors and life experiences alter gene activity without changing the gene sequences. This review examines key epigenetic mechanisms such as DNA methylation, histone modifications, microRNAs, and long non-coding RNAs, and their roles in gene regulation. It also highlights the impact of maternal diet, stress, and…
Descriptors: High School Teachers, Science Education, Science Instruction, Genetics
Marty, Phillip J.; And Others – Health Education (Washington D.C.), 1983
A study assessed the impact of using modeling and rehearsal techniques for teaching breast self-examination to college students. Although students exposed to the techniques did not differ from a control group who read pamphlets in knowledge level, their attitudes changed somewhat. (PP)
Descriptors: Cancer, College Students, Females, Health Education