Bilingual Instruction, Assessment, and Family/Community Engagement
Domain 4: Bilingual Instruction, Assessment, and Family/Community Engagement
This domain asks you to plan instruction that integrates language and content, assess bilingual learners fairly, and communicate with Cantonese-speaking families. Expect scenario questions about scaffolding, translanguaging, formative assessment, and the appropriate use of English and Cantonese in a bilingual classroom.
Core rules and concepts
- Sheltered instruction makes content comprehensible through visuals, gestures, bilingual glossaries, sentence frames, and clear language objectives. Language objectives should name the specific function or form students will use, for example 'explain cause and effect with because/so.'
- Translanguaging is planned and purposeful: students may preview a concept in Cantonese, read in English, and explain in either language. It is not random code-mixing; the teacher sets the purpose and holds students accountable for the target language.
- Assessment must separate content knowledge from English proficiency. A student who can explain photosynthesis in Cantonese but not in English may know the science; use bilingual oral checks, labeled diagrams, and rubrics that credit content.
- Families should receive information in Cantonese when required, with interpretation and translated notices. Avoid treating lack of English as lack of interest; offer flexible meeting times and clarify special education referral processes.
Worked example
A newcomer explains in Cantonese that condensation happens when vapor cools, but writes a fragmented English paragraph. The best assessment move is to use a bilingual conference: ask the student to explain in Cantonese, then co-construct an English sentence frame ('When water vapor cools, it ___'). Reasoning: the oral explanation shows accurate content; the English writing is emerging. The teacher documents both content and English growth rather than assigning a low science grade for language errors.
Traps
- Using English-only assessment to infer content mastery in a bilingual program.
- Planning translation without a language objective; translation alone does not teach academic language.
- Overlooking the difference between NYSITELL (identification) and NYSESLAT (annual proficiency) when interpreting scores.