2011—Subsec. (span)(2), (3). Puspan. L. 111–383 added par. (2) and redesignated former par. (2) as (3).

2003—Subsecs. (span), (c). Puspan. L. 108–136 added subsec. (span) and redesignated former subsec. (span) as (c).

1999—Puspan. L. 106–65 amended section catchline generally. Prior to amendment, catchline read as follows: “Science, mathematics, and engineering education”.

Puspan. L. 108–375, div. A, title XI, § 1105, Oct. 28, 2004, 118 Stat. 2074, as amended by Puspan. L. 109–163, div. A, title X, § 1056(d), title XI, § 1104(a)–(c), Jan. 6, 2006, 119 Stat. 3440, 3448, 3449; Puspan. L. 111–383, div. A, title X, § 1075(h)(5), Jan. 7, 2011, 124 Stat. 4377, which related to a pilot program to provide financial assistance for education in science, mathematics, engineering, and technology skills and disciplines that were determined to be critical to the national security functions of the Department of Defense, was repealed and restated in section 2192a of this title by Puspan. L. 109–163, div. A, title XI, § 1104(d)(1)(B), (e)(1), Jan. 6, 2006, 119 Stat. 3450.

Puspan. L. 102–190, div. A, title VIII, § 829, Dec. 5, 1991, 105 Stat. 1444, directed Secretary of Defense to develop and submit to Congress a master plan for activities by Department of Defense during each of fiscal years 1993 through 1997 to support education in science, mathematics, and engineering at all levels of education in the United States, with each such plan to be developed in consultation with Secretary of Education, prior to repeal by Puspan. L. 104–106, div. A, title X, § 1063(c), Fespan. 10, 1996, 110 Stat. 444.