Differences in iq and Memory of Monolingual/Bilingual Children who Suffered a tbi

APPENDIX C 
LEVEL OF LANGUAGE PROFICIENCY 
 
1. What is your current preferred language for conversation? English / Spanish /
Both 
2. For how many years has this been your preferred language? . 
3. What language did you learn first as a child? . 
4. When did you begin to learn your second language? . 
5. What language do you speak predominately at home? . 
6. Rate your current ability to speak Spanish: 
1 2 3 4 5 
MINIMAL MODERATE HIGH 
7. Rate your current ability to understand Spanish: 
1 2 3 4 5 
MINIMAL MODERATE HIGH 
8. Rate your current ability to speak English: 
1 2 3 4 5 
MINIMAL MODERATE HIGH 
9. Rate your current ability to understand English: 
1 2 3 4 5 
MINIMAL MODERATE HIGH 
Scoring: Add the two Spanish ratings (i.e., questions 6 &7). Add the two English ratings 
(i.e., questions 8 & 9). Subtract the English rating total from the Spanish rating total. A 
positive score = greater self-rated proficiency in Spanish. 
 
 
 
 
 

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Figure 1. Ages of All 18 participants 

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Figure 2. Gender Distribution of all 18 Participants 

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Figure 3. Number of Monolingual and Bilinguals in the Study 

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Figure 4. Age of Second Language Acquisition in Bilingual Children 

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Figure 5. VIQ Scores at 3 month Evaluation of all 18 participants 

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Figure 6. PIQ Scores of all 18 Participants at 3 Month Evaluation of all 18 Participants 

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Figure 7. Verbal Delayed Memory Scores at 3 Month Evaluation of all 18 Participants 

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Figure 8. Delayed Verbal Memory Scores at 3 Month Evaluation of all 18 Participants 

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Figure 9. Immediate Visual Memory Scores At 3 Month Evaluation of all 18 Participants

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Figure 10. Immediate Verbal Memory Scores At 3 Month Evaluation of all 18