Table 1-7
States requiring less than 3, 3, or 4 years of mathematics and science study for high school graduation: 1987 and 2002
 
Subject requirement (years) 1987 2002
Mathematics    
<3 29 16
3 9 25
4 0 4
Science
<3 41 21
3 4 20
4 1 3
 

NOTE: States not included had no statewide requirement for subject and allowed districts or schools to set their own.

SOURCE: A. Potts, R.K. Blank, and A. Williams, Key State Education Policies on PK–12 Education: 2002, Council of Chief State School Officers (2002).

 
Science and Engineering Indicators 2006