1. Does Time Matter? Mobile Health Program Enrollment Duration Effects on Healthy Behaviors Among Key Populations in Lomé • Vincent-Irénée Agbovi, Cabinet d'Expertise en Développement Economique et Social en Afrique; Natalie Morris, University of California, Berkeley; Orlando Hernandez, International Business & Technical Consultants Inc.; Ndola Prata , University of California, Berkeley.

2. Sexual Consent in Sex Education Curricula: Case Studies of Ghana and Kenya • Ann M. Moore , Guttmacher Institute; Juliette Fry, Columbia University; Elizabeth Witwer; Melissa Stillman, Guttmacher Institute; Sarah Keogh, Guttmacher Institute; Ellie Leong, Guttmacher Institute; Kofi Awusabo-Asare, University of Cape Coast; Estelle Sidze, Université de Montréal.

3. Health Education Delivered Through a Microfinance Platform Associated With Safer Sexual Behavior in Haitian Women • Molly S. Rosenberg , Indiana University, Bloomington; Reginal Jules, Fonkoze Foundation; Maya Luetke, Indiana University, Bloomington; Sina Kianersi, Indiana University; Erik Nelson, Indiana University; Florence Jean-Louis, Fonkoze Foundation.

4. Associations Between Impulsiveness, Sexual Behavior, and STI/HIV Outcomes Among Out-of-School Adolescent Girls and Young Women in Southern Malawi • Erica Soler-Hampejsek; Paul C. Hewett , Population Council; Kathryn Spielman, Population Council; Lyson Tenthani, Population Council.