Subject
2.6
1
2.8
1
3.5
1
3.8
1
3.9
1
4.5
1
5.0
1
5.4
1
5.5
2
5.9
1
6+1 Organization
1
6.6
1
AIDS (Disease)
5
AIDS (Disease) Patients
1
AIDS (Disease) Patients Family relationships
1
AIDS activists
1
AR 5.9
1
AR 7.5
1
Aardvark
1
Abandoned children
2
Abandoned farms
1
Abandoned houses
1
Abenaki Indians
1
Abenaki Indians Mixed descent
1
Ability
7
Abnormalities, Human
2
Abolitionists
9
Abused children
1
Accelerated Reader 1.5
1
Accelerated Reader 2.2
1
Accelerated Reader 3.8
1
Accelerated Reader 3.9
1
Accelerated Reader 6.1
1
Accelerated Reader 6.3
2
Accelerated Reader 8.5
1
Acceptances
1
Accidents
5
Accidents Prevention
1
Acorns
1
Acrobats
1
Acrobats and acrobatics
1
Acrocodia
2
Acting
1
Acting out (Psychology)
1
Action figures (Toys)
1
Activity programs in education
1
Actors
2
Actresses
2
Adaptability (Psychology)
1
Adaptation
1
more ...