The Wolf rank is for boys who have completed first grade (or who are 8 years old). To become a Wolf Cub Scout, a boy must pass 12 achievements involving simple physical and mental skills (see Wolf handbook).  His parent or guardian approves each achievement by signing the book.  The den leader keeps a record of the progress on the Cub Scout Den Advancement Chart and recognizes him at a den meeting for completing each milestone.

When a boy has completed the 12 achievements to the satisfaction of his parent or guardian, the den leader indicates this on the Cub Scout and Webelos Scout Den Advancement Report and gives it to the pack committee so awards can be purchased.  The Wolf badge is presented to his parent or guardian at the next pack meeting in an impressive advancement ceremony, during which the parent or guardian in turn presents the badge to the boy.

After he has earned the Wolf badge, a boy is encouraged to work on the 23 Wolf electives until he completes second grade (or turns 9 years old).  More than 100 elective projects are aimed at kindling his interest in new hobbies, as well as teaching him skills that will be useful during his Boy Scout years.  When he completes 10 elective projects, he earns a Gold Arrow Point to wear under the Wolf badge.  For each additional 10 elective projects completed, he earns a Silver Arrow Point.  These are presented at the pack meeting in a advancement ceremony.

Den Meetings
Wolf den meetings are planned and run by an adult den leader, with the help of an assistant den leader and den chief.  Den meeting activities are planned around the monthly theme and include playing games, making handicrafts, taking hikes, and pursuing other outdoor fun, practicing skits and stunts in preparation for the next pack meeting, and taking part in simple ceremonies and songs.  Sometimes, work on advancement requirements are included.