Cub Scouting
Boys of different ages have different ranks in Cub Scouting. As you go from Tiger Cub (age 7) to Webelos Scout (age 10), you learn new things and new skills that you use to meet new challenges as you get older.

How old (or young) can a boy be to join Cub Scouting?
Cub Scouting is for boys in the first through fifth grades, or 7 to 10 years of age. Boys who are older than 10, or who have completed the fifth grade, can no longer join Cub Scouting, but they may be eligible to join the Boy Scouting or Venturing program.

Tiger Cubs.First-grade boys join a Tiger Cub den, where each boy works with an adult partner on the requirements to earn his Tiger Cub badge. 

Wolf Cub Scouts.Second-grade boys graduate into a Wolf den. They go to weekly den meetings on their own, but their families still help them work on the requirements for the Wolf badge.

Bear Cub Scouts.Boys in the third grade are members of a Bear den. They also work with their families to do the requirements for the Bear badge, but boys this old have enough knowledge and skill to take on more of the work by themselves.

Webelos Scouts.Boys in the fourth and fifth grades become Webelos Scouts. Webelos Scouts do more advanced activities to get ready to graduate into Boy Scouting.

Where you begin in Cub Scouting depends on your age at the time you join. If you join when you're in first grade, you will begin as a Tiger Cub. If you do not join until the third grade, you'll begin as a BearCub Scout. You won't have to go back and earn the Tiger Cub and Wolf badges.  You will have to earn your Bobcat rank though.  

The Arrow of Light Award
The highest award in Cub Scouting is the Arrow of Light Award, which you will begin working on as a Webelos Scout. It is the only Cub Scout badge that you can wear on the Boy Scout uniform. As you work on the Arrow of Light Award, you practice outdoor skills, get physically fit,and learn more about citizenship and working with others. All of these things prepare you for the next stage of Scouting.

Boy Scouting
The Boy Scout program is for boys who are 11 years old, are at least ten years old and have finished the fifth grade, or are at least ten years old and have earned the Arrow of Light award as a Cub Scout. The purpose of Boy Scouting is the same as it is for Cub Scouts: to help boys grow into good citizens who are strong in character and personally fit. But because they're older, Boy Scouts have a program with more and bigger challenges.

Boy Scouts work together in groups called patrols. The patrol leader is an older boy, not an adult. The Scouts in the patrol elect their patrol leader.
Patrols are part of a troop. The troop has adult leaders, but their job is to give guidance and advice to the Boy Scouts. The Scouts run their own program.

Boy Scouts have exciting outdoor activities. They go on long camping trips and long-distance hikes. They go canoeing and whitewater rafting,and more. They move through the Boy Scout ranks, from Tenderfoot to Eagle Scout. They earn merit badges that show many kinds of knowledge and skills. Scouts can also earn special awards for feats of skill,such as completing a mile swim or 50 miles of hiking.