Developmental Approximation (Literacy) refers to which practice?

• A. Includes transitional spelling or other attempts to use skills just beyond current level.
• B. A tool for measuring grade equivalence.
• C. A strategy for partitioning numbers.
• D. A type of textbook.

Answer: (B)

Developmental Approximation in literacy focuses on students attempting skills just beyond their current level, using transitional or invented spelling as they write. This shows where a learner is headed in literacy development and helps adults see growth by observing how closely their output approaches more advanced forms, even if it isn’t perfect yet. It’s about supporting and measuring growth in writing and spelling, not about comparing students to grades, solving math partitioning, or identifying a type of textbook.