Identify primary and secondary sources.
Teachers can use 4.13D to sequence instruction on Primary vs. secondary and monitor progress toward mastery.
This standard clarifies expectations for Primary vs. secondary so lesson goals, checks for understanding, and feedback stay aligned.
Start with concrete or familiar examples, connect to prior knowledge, model a clear process, and provide checks for understanding aligned to 4.13D.
Standard 4.13D describes the essential skills and understandings for Primary vs. secondary in Grade 4. It clarifies the learning outcomes and what successful work looks like.
It lays groundwork for the next grade by deepening accuracy and flexibility with Primary vs. secondary, so students can tackle more complex problems later.
Use short exit tickets and tasks where students explain decisions, show multiple representations, or justify answers—directly aligned to 4.13D.
