When people hear the term consultative services, they often assume it means “less support” or “hands-off services.” I hear questions like:

Does that mean the student doesn’t really need vision services?

Is the TVI or COMS only checking in once in a while?

In reality, consultative vision services can be one of the most impactful models of support—when they are used thoughtfully and intentionally.

What Are Consultative Vision Services?

Consultative vision services are a service delivery model where the Teacher of the Visually Impaired (TVI) and/or Orientation and Mobility Specialist (COMS) works primarily with the educational team, rather than providing frequent one-on-one instruction directly to the student.

This often includes:

• Collaborating with classroom teachers and related service providers

• Helping teams adapt instruction and materials

• Problem-solving access barriers as they arise

• Supporting consistency across environments

• Coaching adults so strategies are used throughout the day, not just during a scheduled session

Consultative services are not passive. When provided correctly, they are active, responsive, and relationship-based.

Who Are Consultative Services For?

Consultative services are often a strong fit for students who:

• Have stable visual needs that are well understood

• Are able to access instruction with consistent accommodations

• Benefit from strategies being embedded across the day

• Are supported by a team that is open to collaboration and learning

They can also be appropriate for students who:

• Are transitioning between service models

• Are developing independence and self-advocacy skills

• Have multiple adults supporting them across environments

In these cases, the goal is not to remove support, but to shift how support is delivered so it reaches the student more consistently.

It’s also important to note that consultative and direct vision services do not live in isolation. Many students benefit from a combination of both models, with direct instruction targeting specific skills and consultative services supporting consistency, carryover, and access across environments. For some students, these services work side by side; for others, the balance may shift over time as needs, goals, and levels of independence change.

Why Consultative Services Can Be So Effective

Students with visual impairments spend the majority of their day with classroom teachers, paraprofessionals, and related service providers—not with their TVI or COMS. Consultative services recognize this reality and work to strengthen the adults who are with the student every day.

When consultative services are done well:

• Visual strategies are used throughout routines, not just during isolated lessons

• Access is built into instruction instead of added on later

• Teams gain confidence in supporting needs related to a student’s visual impairment

• Students experience fewer interruptions and more natural participation

This approach supports the whole child, not just isolated skills.

Common Misunderstandings About Consultative Services

One of the most common misunderstandings is that consultative services are appropriate only when a student’s needs are “minimal.” In practice, consultative services can be highly effective for students with complex needs, as long as the service model is intentional and responsive.

Another misconception is that consultative services don’t require planning. In reality, this model requires:

• Clear communication

• Strong collaboration

• Ongoing observation and problem-solving

• Willingness to adjust when something isn’t working

Without these elements, consultative services can feel vague or insufficient. With them, they can be transformative.

What Consultative Services Are Not

Consultative services are not:

• A reason to reduce support without careful consideration

• A “check-in only” approach

• A replacement for direct instruction when direct instruction is needed

Consultative services are not intended to replace direct instruction; they can stand alone as a primary service model or be provided in partnership with direct services, depending on a student’s needs.

A Whole-Child, Team-Based Perspective

At their best, consultative vision services are grounded in a belief that students do best when:

• Adults work together

• Instruction is flexible and individualized

• Access is addressed proactively

• Strengths, preferences, and needs are all considered

When teams feel supported and confident, students benefit—not just academically, but socially and emotionally as well.

Final Thoughts

If you’re a teacher, family member, or administrator trying to understand whether consultative vision services are appropriate, it’s okay to have questions. This model works best when there is space for conversation, reflection, and collaboration.

Consultative services are not about doing less.
They’re about doing what matters, where it matters, with the people who matter most.

In a future post, I’ll explore how direct and consultative vision services can work together in practice—and why this combination is often where some of the most meaningful growth happens.