Knowledge of Subject Matter and Pedagogy
Strong pedagogy depends on knowing the structure of the discipline: its central ideas, common misconceptions, useful representations, and authentic ways of thinking.
The official Element
Element 3A: Teachers identify, organize, and teach key concepts, underlying themes, and relationships that address pre-K–12 state content standards and local subject- and grade-level expectations, and also promote students’ social–emotional and language development.
What this Element asks of an educator
Strong pedagogy depends on knowing the structure of the discipline: its central ideas, common misconceptions, useful representations, and authentic ways of thinking.
Read together, these indicators ask educators to make knowledge of subject matter and pedagogy visible in planning, teaching, student experience, and follow-through. The aim is not to display every indicator in every lesson, but to understand the full range of the Element and select a focused practice to develop with evidence.
Official Example Indicators—and an SDLA reading
The Commission presents Example Indicators as illustrations rather than a comprehensive or required checklist. Their sequence shows the breadth of this Element and gives teachers, mentors, and coaches a shared language for focused development.
Explicitly address content and instructional strategies outlined in pre-K–12…
Official indicator: Explicitly address content and instructional strategies outlined in pre-K–12 state- adopted standards, curriculum frameworks, and technology guidelines.
Integrate content-based curriculum
Official indicator: Integrate content-based curriculum, resources, and evidence-based teaching practices with culturally and linguistically responsive and sustaining learning experiences that promote student learning.
Apply their knowledge of subject matter concepts
Official indicator: Apply their knowledge of subject matter concepts, themes, diverse perspectives, and relationships to broaden and deepen each student’s academic and social–emotional learning.
Arrange subject matter and skills into developmental sequences that…
Official indicator: Arrange subject matter and skills into developmental sequences that facilitate each student’s content learning, language acquisition, and social–emotional development.
Promote subject-specific language and literacy development for all students…
Official indicator: Promote subject-specific language and literacy development for all students by using California’s ELA/ELD Framework, ELA/Literacy Standards, ELD Standards, English Learner Roadmap, and Preschool and Transitional Kindergarten Learning Foundations for Language and Literacy.
Developing the practice
Clarify the disciplinary purpose
Name the important idea, practice, misconception, and kind of thinking students must develop.
Build meaningful access
Use accurate representations, culturally relevant contexts, and responsive supports while preserving the intellectual destination.
Review resources critically
Examine alignment, representation, accessibility, bias, privacy, and the work students—not the tool—will do.
Evidence worth noticing
- curriculum or lesson annotations showing concepts, practices, representations, and anticipated misconceptions
- student explanations that connect or transfer disciplinary ideas
- material-review notes addressing alignment, access, representation, bias, and technology governance
- work samples showing how supports preserve rather than replace the target learning
Evidence caution: No single artifact proves accomplished practice. Interpret evidence in context, center student experience and learning, use multiple sources, and avoid collecting identifiable information that is not necessary.
A pinch of data integration and digital learning
Digital systems can organize information, improve access, coordinate work, or shorten a feedback loop. They are valuable only when the educator can explain the human decision they support, the information they require, and how privacy, accessibility, equity, and professional responsibility are protected.
California learning standards by grade
Move from broad expectations to the content students encounter at a particular grade level.
Questions for reflection and coaching
- Where is knowledge of subject matter and pedagogy already visible in my practice, and what evidence supports that judgment?
- Which students experience the current approach differently from the way I intend?
- Which official indicator names the most important next area for growth?
- What is one affordable, manageable adjustment I can test, and what will I look for afterward?
- Whose perspective—student, family, colleague, specialist, or community partner—would improve the next decision?
Continuum of Teaching Practice: Element 3A
This Element-specific continuum describes how practice develops from Emerging through Innovating. Compare the teacher-practice descriptions with the related evidence in students’ experience, then identify a current strength and a purposeful next step.
How to understand and use this continuum for professional growth
- Begin at Emerging and read across. Practices described at earlier levels carry forward even when they are not repeated.
- Use evidence gathered over time to identify the description that most closely reflects current practice.
- A teacher may be at different levels in different Elements, regardless of years in the profession.
- Changes in students, content, grade level, school, or responsibilities may appropriately shift practice in either direction.
- Use the continuum for reflection and goal setting, not as a stand-alone observation or evaluation instrument.
Select a level to expand it. Select it again to return to the full comparison.
Teacher practice
The teacher demonstrates a basic understanding of content standards, curricular frameworks, and students' academic, social-emotional, and language development.
Evidence in student experience
Students respond to the content as directed by the teacher.
Teacher practice
The teacher identifies key concepts, themes, and relationships within standards while learning about students' strengths to foster their academic, social-emotional, and language development.
Evidence in student experience
Students demonstrate content, language, and social–emotional knowledge and skills as directed by the teacher.
Teacher practice
The teacher consistently identifies, organizes, and teaches key concepts while actively learning about students' assets to intentionally promote social-emotional and language development.
Evidence in student experience
Students become self-directed learners who make meaningful connections and apply their knowledge and skills to real-world situations.
Teacher practice
The teacher combines various instructional strategies, assessments, and student support systems to teach key concepts, underlying themes, and relationships that foster holistic student development.
Evidence in student experience
Students recognize and use their strengths to create meaningful interdisciplinary connections, applying their knowledge and skills to real-world contexts.
Teacher practice
The teacher thoughtfully implements instructional strategies, assessments, student support systems, and structures.
The teacher seeks feedback to foster diverse perspectives and relationships, enhancing student learning.
Evidence in student experience
Students intentionally and systematically utilize their strengths and those of their peers to promote learning and social-emotional and language development
Source and attribution: Continuum language reproduced from the California Commission on Teacher Credentialing, Continuum of Teaching Practice (2025), aligned with the California Standards for the Teaching Profession (2024). This publication by the Commission on Teacher Credentialing is not copyright. It may be reproduced in the public interest, but proper attribution is requested.