Identify and draw one or more lines of symmetry for a 2D figure, if they exist.
For Grade 4, this standard focuses on Lines of symmetry and prepares learners for increasingly complex tasks.
TEKS 4.6B provides a clear foundation for continued study of Lines of symmetry in future grades.
Use short exit tickets and tasks where students explain decisions, show multiple representations, or justify answers—directly aligned to 4.6B.
It lays groundwork for the next grade by deepening accuracy and flexibility with Lines of symmetry, so students can tackle more complex problems later.
Students may rely on procedures without reasoning or mix key terms. Build in quick oral explanations, error analysis, and vocabulary supports tied to 4.6B.
Standard 4.6B describes the essential skills and understandings for Lines of symmetry in Grade 4. It clarifies the learning outcomes and what successful work looks like.
