Flexible Substitute Teacher for 0–6 | Montessori Support

Guidepost, LLC; Creve Coeur (MO); On-site; USD 17,000 - 25,000; Part time

Job summary

Guidepost Montessori is seeking warm, dependable substitutes to support mixed-age classrooms (0–6) when full-time teachers are out. Training will be provided. This on-call role offers flexible hours and a pathway to full-time Assistant Teacher positions within Guidepost Montessori.

As a Substitute Teacher, you’ll help with routines, activities, and maintaining a calm, nurturing learning environment. Strong interpersonal skills and a passion for early childhood education are essential.

Qualifications

• Background in caring for young children preferred.
• Experience with early childhood settings is a plus.
• Ability to engage with mixed-age groups (0–6) is valued.

Responsibilities

• Step into classrooms as needed to support children and maintain consistency
• Assist with daily routines and classroom activities across mixed-age groups
• Help create a warm, safe, and engaging environment for children
• Collaborate with school staff to ensure smooth transitions and continuity of care
• Model patience, professionalism, and kindness in every interaction

Skills

Interpersonal skills

Communication

Dependable

Warm demeanor

Education

ECE units

Job description

Guidepost Montessori is seeking warm, dependable substitutes to support mixed-age classrooms (0–6) when full-time teachers are out. Training will be provided. This on-call role offers flexible hours and a pathway to full-time Assistant Teacher positions within Guidepost Montessori.

As a Substitute Teacher, you’ll help with routines, activities, and maintaining a calm, nurturing learning environment. Strong interpersonal skills and a passion for early childhood education are essential.