Purpose
The Accessibility Testing phase evaluated the Milo Calm Lesson Prototype to ensure that the learning experience is inclusive, usable, and supportive for a wide range of preschool learners.
Accessibility considerations were integrated throughout the design process and reviewed during testing to identify opportunities for improvement.
The goal was to create a learning experience that supports participation, engagement, and success for all children.
Testing Goals
The accessibility review focused on:
- Usability
- Inclusivity
- Sensory-friendly design
- Device compatibility
- Visual accessibility
- Learner engagement
Accessibility Standards Considered
The project was informed by principles from:
- Universal Design for Learning (UDL)
- Inclusive Early Childhood Education
- Accessibility Best Practices
- Child-Centered Design
- Sensory-Friendly Learning Environments
The objective was to remove barriers to participation whenever possible.
Areas Evaluated
Visual Accessibility
The lesson was reviewed for:
- Readable text
- Appropriate font sizes
- Visual clarity
- Color contrast
- Consistent layouts
- Clear visual cues
Findings were used to improve readability and navigation.
Navigation and Interaction
Interactive elements were evaluated for:
- Ease of use
- Touchscreen compatibility
- Button size
- Predictable navigation
- Simplicity of interaction
The goal was to support independent participation by young learners.
Sensory-Friendly Design
Special attention was given to sensory considerations.
Areas reviewed included:
- Visual clutter
- Animation intensity
- Sound effects
- Color usage
- Predictability
- Cognitive load
Design decisions prioritized calm and supportive interactions.
Device Compatibility
Testing considered:
- Desktop computers
- Tablets
- Interactive displays
- SMART Boards
- Mobile devices
Responsive design was evaluated to support multiple learning environments.
Learner Support Considerations
Accessibility testing included support for learners who may experience:
- Sensory sensitivities
- Developmental delays
- Speech and language challenges
- Behavioral support needs
- Attention difficulties
- Diverse learning preferences
Flexible participation options were reviewed throughout the lesson.
Universal Design for Learning Review
Multiple Means of Engagement
The lesson includes:
- Storytelling
- Interactive games
- Coloring activities
- Movement opportunities
- Positive reinforcement
Multiple Means of Representation
Content is presented through:
- Visual supports
- Audio narration
- Demonstrations
- Interactive elements
Multiple Means of Action and Expression
Children can respond through:
- Movement
- Coloring
- Discussion
- Digital interaction
- Observation
Improvements Identified
Testing identified several areas for ongoing refinement:
- Simplify navigation where possible
- Increase visual guidance cues
- Continue mobile optimization
- Expand accessibility documentation
- Gather educator feedback from diverse settings
These improvements will be incorporated into future revisions.
Success Indicators
The accessibility review will be considered successful if:
- Learners can participate independently or with minimal support
- Activities remain engaging without creating sensory overload
- Navigation is intuitive
- Content is understandable
- Multiple participation methods are available
Outcome
Accessibility Testing confirmed that the Milo Calm Lesson Prototype aligns with the project’s commitment to inclusive, sensory-friendly, and developmentally appropriate learning experiences.
The review process provided valuable insights that will guide future revisions and expansion of the EQdigitalious Learning Design Community.
Next Phase
Following Accessibility Testing, the project moved into Educator Feedback Testing to gather insights, recommendations, and observations from educators, instructional designers, and early childhood professionals.
