What is T-TESS?
The Texas Teacher Evaluation and Support System (T-TESS) focuses on providing continuous support and development for teachers across Texas. Required for all public school districts, T-TESS observations must be conducted using the state-approved rubric and process.
Planning, Instruction, Environment, Development
Specific observable behaviors
Distinguished to Improvement Needed
T-TESS Observation Domains & Dimensions
Domain 1: Planning
Evaluate lesson design and instructional planning
TEKS alignment and learning objectives
Use of student data to inform instruction
Understanding diverse learner needs
Engaging, relevant learning activities
Domain 2: Instruction
Observable teaching practices and delivery
High expectations for all students
Subject matter expertise
Clear explanations and directions
Meeting diverse learning needs
Responsive teaching
Domain 3: Learning Environment
Classroom culture and management
Safe, organized learning space
Positive behavior support
Respectful, collaborative environment
Domain 4: Professional Practices
Professional growth and responsibilities
Ethics and professionalism
Professional development goals
Continuous improvement
Collaboration and leadership
T-TESS Observation Process & Timeline
Orientation & Goal Setting
Review T-TESS rubric, set professional goals, complete self-assessment
Pre-Observation Conference
Discuss lesson plans, learning objectives, student needs (optional for experienced teachers)
Formal Observation
45-minute minimum observation using T-TESS rubric
Post-Observation Conference
Share feedback, discuss ratings, identify areas of reinforcement and refinement
End-of-Year Conference
Review goals, discuss growth, plan for next year
Texas Compliance Requirements
Minimum Requirements
- At least one 45-minute formal observation annually
- Written feedback within 10 business days
- Use of official T-TESS rubric
- Goal-setting and professional development plan
Best Practices
- Multiple informal walkthroughs throughout the year
- Calibration sessions with other evaluators
- Evidence-based feedback tied to rubric
- Collaborative goal-setting process
T-TESS Performance Levels
| Performance Level | Description | Key Indicators |
|---|---|---|
| Distinguished | Performance consistently exceeds expectations | Innovative practices, student ownership of learning, models for others |
| Accomplished | Performance consistently meets high standards | Skillful practice, student engagement, positive outcomes |
| Proficient | Performance meets expectations | Effective teaching, appropriate strategies, adequate results |
| Developing | Performance below expectations but improving | Inconsistent practice, needs support, shows growth potential |
| Improvement Needed | Performance consistently below expectations | Ineffective practices, requires intensive support, minimal progress |
T-TESS Resources & Tools
Frequently Asked Questions
How many observations are required per year in Texas?
Texas requires at least one formal observation annually for all teachers. However, best practice suggests multiple informal walkthroughs throughout the year to provide ongoing feedback and support.
Can T-TESS observations be done virtually?
Yes, TEA has approved virtual observations when necessary. The same T-TESS rubric and standards apply, but evaluators should ensure they can observe all required dimensions through the virtual platform.
What's the difference between formal and informal observations?
Formal observations require a minimum of 45 minutes, use the complete T-TESS rubric, and include pre/post conferences. Informal walkthroughs can be shorter (10-15 minutes) and focus on specific dimensions or goals.
How do charter schools handle T-TESS requirements?
Charter schools in Texas may use T-TESS or develop their own TEA-approved evaluation system. Many choose to adopt T-TESS for consistency with state standards.
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