Mean Scale Score. This is the arithmetic mean or average of the scale scores for all students who took each grade-and/or content-specific CMA. Scale scores are used to equate the CMA from year to year and to determine the performance levels.
Dictionary entry overview: What does Central Powers mean? â¢ CENTRAL POWERS (noun) The noun CENTRAL POWERS has 1 sense: 1. in World War I the alliance of Germany and Austria-Hungary and other nations allied with them in opposing the Allies Familiarity information: CENTRAL POWERS used as a noun is very rare.
fedÂ·erÂ·alÂ·ism. n. 1. a. A system of government in which power is divided between a central authority and constituent political units. b. Advocacy of such a system of government. 2. Federalism The doctrine of the Federalist Party.ederalism. 1. a union of states under a central government distinct from that of the separate states, who retain certain individual powers under the central government. 2. (cap.) the principles of the American Federalist party, especially its emphasis during the early years of the U.S. on a strong central government.