Define money earned as income.
In Mathematics, 1.9A defines what success looks like for Income—from core skills to real‑world use.
TEKS 1.9A bridges prior learning and next steps in Mathematics, keeping Income coherent across the year.
Students may rely on procedures without reasoning or mix key terms. Build in quick oral explanations, error analysis, and vocabulary supports tied to 1.9A.
Start with concrete or familiar examples, connect to prior knowledge, model a clear process, and provide checks for understanding aligned to 1.9A.
Standard 1.9A describes the essential skills and understandings for Income 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 Income, so students can tackle more complex problems later.
