A child says to you, "My momma she be happy about my good report card." This child appears to:
◦ Have grown up in Northern Ireland and so is using idioms typical of that country
◦ Have a speech disorder that sometimes results from environmental toxins (e.g., lead-based paint)
◦ Be using African American English, a dialect with some grammatical constructions different from those of Standard English
◦ Have had little exposure to language during a critical period in her language development