The Etiquette School of Maryland Summer Camp — Offering week-long summer camps for boys and girls ages 4-12 to help increase self-esteem and allows children to feel confident in any social situation. Manners Can Be Fun, for ages 4-7, teaches greetings, eye contact, body talk, table manners, kindness, helping others and more. Mad About Manners, for ages 8-12, teaches social etiquette, communication skills and table manners. Class size is limited. June 30-July 1 and July 4-8, at Historic Oakland, 5430 Vantage Point Road, Columbia. $225-$255. 410-465-4969.