Mission. 1  The International BaccalaureateÂ® (IB) is more than its educational programmes and certificates. At our heart we are motivated by a mission to create a better world through education. 2  The International BaccalaureateÂ® (IB) is led by the Board of Governors, the Director General and the Senior Leadership Team (SLT).
Hallmark definition, an official mark or stamp indicating a standard of purity, used in marking gold and silver articles assayed by the Goldsmiths' Company of London; plate mark. See more. Dictionary.com
(plÃ¦k; plÉËk) n. 1. an ornamental or commemorative inscribed tablet or plate of porcelain, wood, etc. 2. (Jewellery) a small flat brooch or badge, as of a club, etc. 3. (Pathology) pathol any small abnormal patch on or within the body, such as the typical lesion of psoriasis. 4. (Dentistry) short for dental plaque. 5.