Background: Girls with a mild intellectual disability generally receive less sexuality education than their non-disabled peers, while their needs for sexual knowledge are possibly greater. This study aimed to evaluate the effect and process of a new sexuality education programme (Girls' Talk+), focused on sexual health among girls with a mild…

Prior research suggests that the use of multimedia instruction along with video modeling increases the ability of individuals with intellectual disability (ID) to independently complete tasks. However, the previous research has not always included instruction of the underlying vocabulary, nor has it always resulted in skill maintenance. The…

Background: Students without intellectual disability (ID) start experimenting with tobacco and alcohol between 12 and 15?years of age. However, data for 12- to 15-year old students with ID are unavailable. Prevention programs, like "prepared on time" (based on the attitude-social influence-efficacy model), are successful, but their…