at what age or grade level should sex education be started

Issues surrounding sex ed in public schools:

1. Read about your topic widely, and summarize the research, findings, and conclusions of the experts.
2. Discuss the methodology, the ethical standards, and the outcomes of each study.
3. Evaluate ethical standards, usefulness of research design, and whether there are foreseeable practical benefits.
4. Use a minimum of 5 highly credible sources, including your text. All sources must have a listed author and date of publication. Do not use personal experience or opinion, personal interviews with other people, or any other anecdotal evidence. Do not use Wikipedia or other .com or .net websites.