CHILD IDENTIFICATION NUMBER
FALL 2010 SCHOOL IDENTIFICATION NUMBER
SPRING 2012 SCHOOL IDENTIFICATION NUMBER
X1 READING IRT SCALE SCORE-K1 DATA FILE
X2 READING IRT SCALE SCORE-K1 DATA FILE
X3 READING IRT SCALE SCORE-K1 DATA FILE
X4 READING IRT SCALE SCORE-K1 DATA FILE
X1 MATH IRT SCALE SCORE--K1 DATA FILE
X2 MATH IRT SCALE SCORE--K1 DATA FILE
X3 MATH IRT SCALE SCORE-K1 DATA FILE
X4 MATH IRT SCALE SCORE-K1 DATA FILE
X2 SCIENCE IRT SCALE SCORE-K1 DATA FILE
X3 SCIENCE IRT SCALE SCORE-K1 DATA FILE
X4 SCIENCE IRT SCALE SCORE-K1 DATA FILE
X4 CHILD ASSESSMENT AGE(MNTHS)
X4 CHILD COMPOSITE HGT (INCHES)
Child's sex
X4 HOME LANGUAGE OF CHILD
X4 LOCATION TYPE OF SCHOOL
X4 TOTAL NUMBER IN HOUSEHOLD
X1 PUBLIC OR PRIVATE SCHOOL
X4 PUBLIC OR PRIVATE SCHOOL
Parent 1 has a level of education higher than highschool
Parent 2 has a level of education higher than highschool