Parents and coaches should read the following document explaining the newly introduced age grade law variations.
These variations have been introduced after extensive research by the SRU trying to improve aspects of junior rugby such as ball in play time or number of touches of ball by players.
The trial laws can be found at the following link -
http://www.scottishrugby.org/news/18/07/06/scottish-rugby-issue-more-detail-age-grade-law-variations
The SRU will run a series of practical workshops throughout August and September (dates tbc) for coaches and referees.