Metropolitan Achievement Tests
One of the most widely used batteries of standardized tests to measure student achievement in grades K through 12. There are six batteries of tests: Primer, for grades k-1.4; Primary I, for 1.5–2.4; Primary II, for 2.5–3.4; Elementary, for 3.5– 4.9; Intermediate, for 5.0–6.9; Advanced, for 7.0–9.5; and High School, for grades 9–13. The Primer measures reading and writing ability and ability to listen for sounds. The Primary I subtests are “Word Knowledge,” “Word Analysis,” “Reading,” “Mathematics Computation” and “Mathematics Concepts.” As the tests become more advanced, they add such subtests as “Mathematics Problem Solving,” “Science,” “Social Science” and “Spelling.” The high school battery measures achievement in language arts, social studies, mathematics and science. Published by the Psychological Corporation/ Harcourt Brace & Co., the tests last from about an hour to as long as 4½ hours, depending on grade level. Other widely used achievement tests include the California Achievement Test
, the Iowa Tests of Basic Skills
and the STANFORD ACHIEVEMENT TEST.