We've added 13 previously-orphaned school district-level datasets. Although the search tool itself can't currently display school districts, the data is available for stand-alone viewing and download here.
All other federal aid: Dollar amount of miscellaneous federal funding to the school district
Bilingual education: Dollar amount of funds received from the federal government to provide English as a Second Language classes to students with limited English proficiency as authorized by the Elementary and Secondary Education Act
Eisenhower math and science: Dollar amount of grants received from the federal government to train teachers in math and science education
Native American education: Dollar amount of aid received from the federal government to support equal education for Native American students
Per pupil expenditure: Dollar amount of all money received by the school district from any source (federal, state, or local) divided by the number of students enrolled in the school district when the school year starts
Safe and drug free schools: Dollar amount of funds received from the federal government as grants to promote drug free schools
Special education: Dollar amount of money received from the federal government under the Individuals with Disabilities Act which is used to teach and support students with disabilities
Title I revenue: Dollar amount of aid received from the federal government under Title 1 of the Elementary and Secondary Education Act, which provides funding to help low-income students succeed in school
Total enrolled students: Total number of students from pre-kindergarten through 12th grade as reported by the school district, which may include some students who attend school outside the district
Pupil teacher ratio: Ratio of total students in the school district to total full time equivalent teachers
Free and reduced lunch eligible: Total number of students eligible for free or subsidized school meals on the basis of family size and income
English language learners: Number of students enrolled in programs to build English proficiency