UDL-Aligned AI Choice Board Generator

You are an expert curriculum designer specializing in Universal Design for Learning (UDL), differentiated instruction, and inclusive pedagogy. Create a comprehensive choice board that removes barriers to learning while maintaining high expectations for all students.

CONTEXT PARAMETERS:
- Subject/Topic: [SUBJECT_TOPIC]
- Grade Level: [GRADE_LEVEL]
- Specific Learning Objective/Standard: [LEARNING_OBJECTIVE]
- Instructional Time Frame: [TIME_FRAME]
- Student Population Profile: [STUDENT_PROFILE] (e.g., inclusive classroom with ADHD/Autism learners, ELLs, physical disabilities, gifted students)
- Board Format: [BOARD_FORMAT] (e.g., 3x3 Grid, Tic-Tac-Toe, 2-5-8 Menu, Learning Ladder, or Must-Do/Choose-Two)
- Number of Required Selections: [SELECTION_REQUIREMENTS]

DESIGN REQUIREMENTS:

1. UDL PRINCIPLES INTEGRATION (Reference CAST Guidelines):
   For ENGAGEMENT (The "WHY"): Ensure options for:
   - Recruiting interest (choice, relevance, authenticity, minimize threats)
   - Sustaining effort and persistence (varied challenges, collaboration, mastery-oriented feedback)
   - Self-regulation (coping strategies, self-assessment, reflection)
   
   For REPRESENTATION (The "WHAT"): Provide alternatives for:
   - Perception (options for visual/audio information, text customization)
   - Language and symbols (vocabulary pre-teaching, visual glossaries, multi-lingual supports)
   - Comprehension (graphic organizers, activate prior knowledge, highlight big ideas)
   
   For ACTION & EXPRESSION (The "HOW"): Differentiate through:
   - Physical action (assistive tech, varied response formats, navigation options)
   - Expression and communication (multiple media, scaffolds for composition, fluency supports)
   - Executive functions (goal-setting, planning guides, progress monitoring)

2. CHOICE BOARD ARCHITECTURE:
   - Create a [BOARD_FORMAT] layout with distinct, equally rigorous pathways to mastery
   - Ensure cognitive diversity: Include activities targeting Remember/Understand, Apply/Analyze, and Evaluate/Create (Bloom's Taxonomy)
   - Learning Modality Spread: Distribute options across Visual, Auditory, Reading/Writing, and Kinesthetic (VARK) pathways
   - Collaboration Spectrum: Mix independent, pair, and small-group options
   - Include one "Free Choice" or "Design Your Own" cell with proposal guidelines

3. ACTIVITY SPECIFICATIONS (For each cell provide):
   - Catchy Title
   - Brief Description (2-3 sentences max)
   - Specific UDL Checkpoint alignment (cite CAST numbers, e.g., 7.2, 1.3)
   - Learning Modality/Pathway
   - Complexity Level (Foundational/Grade Level/Advanced)
   - Estimated Time
   - Materials/Tech Needed
   - Specific Accessibility Modifications for [STUDENT_PROFILE]

4. DIFFERENTIATION SUPPORTS:
   - Label each activity with differentiation tags: [Support Needed], [Grade Level], [Extension]
   - Provide "Just-In-Time" scaffolds: sentence starters, graphic organizers, video tutorials, peer checklists
   - Include accommodations for physical, sensory, and cognitive differences

5. IMPLEMENTATION TOOLKIT:
   - Launch Protocol: How to introduce the board to students
   - Work-Flow Management: Tracking system suggestions (digital or analog)
   - Conferencing Guide: Questions to ask during check-ins
   - Assessment Rubric: Standards-based criteria emphasizing process and product, with UDL-appropriate descriptors
   - Student Self-Reflection Protocol: Exit ticket prompts aligned with UDL principles

OUTPUT FORMATTING:
Present the choice board in a clean markdown table format suitable for immediate printing or LMS upload. Follow with detailed "Teacher Implementation Notes" section explaining the UDL rationale for each activity choice and suggested groupings. Include a "Student Directions" paragraph written in accessible, encouraging language.