Abstract: The object of the present invention is to provide a method and apparatus for counting and filling, which allows materials to be counted to be supplied smoothly from a hopper to a transport mechanism, and is hardly influenced by the shape of the materials to be counted, and further has a simple configuration. The counting and filling apparatus aligns the materials to be counted through a guide route of a delivery mechanism, delivers the materials to a transport route of a transport mechanism, transports, counts, and fills the materials, and is configured to include the spiral groove rod disposed from the guide route to the transport route, and an adjusting unit which allows the materials supported in spiral grooves of the spiral groove rod to pass from the guide route to the transport route, and prevents passing of the materials overlapped on the spiral groove rod.