Murchison Surname Meaning. Descriptive Writing introductory reference. An Englishing of Gaelic MacMhurchaidh, 'son of Murchadh,' Englished Murdoch. Fowill Morthoison was burgess of Inverness, 1452 (Invernessiana, p. 122).
enrichment. 1  an act of enriching. 2  the state of being enriched. 3  something that enriches: the enrichments of education and travel.
Middle and Elementary School Enrichment Classes. Each year, LTS Elementary and Middle School students are enrolled in multiple enrichment classes. These courses are intended to complement the strong skill-based curriculum in the core classes and to provide students with opportunities to explore and hone their talents in technology and the arts.