Table 1. Demographic Characteristics of Participating Infants.

Age	Gender	Gender
in months	Arabic-learning infants	English-learning infants
0	M
1		F
5	F	F
6	M	F
6	F	F
6	M	M
8	F	F
9	F	F
10	M	F
10	M	M
11	M	M
12	F	F
12	M	F
12		M
13	M
16	M	M
16		M
17	M
18	M	F
20		M
21	F
21	F	M
24	M	M