The TKAPS is a follow-up to the 1991/92 Tanzania Demographic and Health Survey (TDHS) which was implemented by the same organizations. The TKAPS differed from the TDHS in that it was implemented on a smaller sample and did not include a birth history or questions on health. The main purpose of the TKAPS was to produce up-to-date estimates of contraceptive knowledge and use that could be used to evaluate the USAID-funded Family Planning Services Support project. Another objective of the survey was to provide data on general knowledge about AIDS. More specifically, the primary objective of the TKAPS is to provide information on awareness, approval, and use of family planning methods; unmet need for family planning services; fertility preferences; nuptiality; and knowledge regarding AIDS. This information is intended to assist policymakers and administrators in evaluating and designing programmes and strategies for improving family planning services and AIDS programs in the country.