English Language Learners
Two kinds of proficiency
Cummins's distinction organizes this domain. BICS (basic interpersonal communication skills) is conversational language; it develops in roughly one to three years and is supported by context, gestures, and familiar topics. CALP (cognitive academic language proficiency) is the decontextualized language of texts, tests, and explanations; it takes about five to seven years. Classic trap: a student who jokes comfortably at lunch is labeled 'fluent,' so no supports are built into grade-level reading.
Stages and scaffolds
Typical stages: pre-production (a silent period, often weeks to months), early production, speech emergence, intermediate fluency, and advanced fluency. Silence is normal - not defiance and not evidence of disability. Support comprehension with visuals, realia, gestures, and Total Physical Response; lower the affective filter with a low-anxiety classroom; give generous wait time; use sentence frames, word walls, graphic organizers, and structured cooperative roles; teach language and content together. A student's first language is an asset: bilingual glossaries, previewing key vocabulary in the home language, and bilingual planning all support English growth.
Traps
- Referring an ELL for special education before ruling out language difference; second-language errors are developmental.
- Correcting every grammatical error instead of responding to meaning.
- Assuming an accent signals a speech disorder.
- Confusing 'simpler language' with 'less cognitive demand' - ELLs can analyze and evaluate with scaffolds.
- Translating an entire test or reading all items aloud without regard to the validity of the result.
Rule of thumb
If a student can do the task with a graphic organizer and sentence stems but not without them, the barrier is language, not ability.
Worked example. A fifth grader writing a lab conclusion receives the frame 'The data show ___ because ___' plus a labeled diagram. She meets the same rigorous objective as her peers, with language scaffolded rather than the content reduced.