Classify objects by observable physical properties (shape, color, texture; larger/smaller, heavier/lighter).
In Science, 1.6A defines what success looks like for Classify by observable properties—from core skills to real‑world use.
With 1.6A, Grade 1 students practice Classify by observable properties in multiple representations and contexts.
Students may rely on procedures without reasoning or mix key terms. Build in quick oral explanations, error analysis, and vocabulary supports tied to 1.6A.
Start with concrete or familiar examples, connect to prior knowledge, model a clear process, and provide checks for understanding aligned to 1.6A.
Standard 1.6A describes the essential skills and understandings for Classify by observable properties in Grade 1. It clarifies the learning outcomes and what successful work looks like.
It lays groundwork for the next grade by deepening accuracy and flexibility with Classify by observable properties, so students can tackle more complex problems later.
