Middle School Science Teacher (2026-2027)

Our School:

Libertas is a public charter school serving the Frayser neighborhood in Memphis. Our mission is to be a school for human flourishing: cultivating minds, hands, and hearts for lives of wonder, work, and love. We offer a rich, rigorous, and personalized liberal arts education through the method of Dr. Maria Montessori, with an attachment village of wraparound family supports. The state has named Libertas a Tennessee Reward School – one of the top % of public schools. We currently serve infant and toddler, early childhood and elementary at our founding location and a new middle school on a second nearby campus. We also operate a nationally-accredited, state-licensed teacher training program. Learn more about Libertas on our website.

Role Summary:

• Offer high-quality instruction to middle school students using Libertas-provided curriculum in a unique, personalized, Montessori-based environment (Montessori credential not required for Middle Grades teachers).
• Full-time role. School day is 7: am-3: pm (until 4: on Wednesdays for professional development).
• Most lead teachers spend approximately 4-6 hours per week outside of the regular school day for planning, collaboration, and preparation.
• Start date: Summer 6
• Measures of success for the position include student academic growth, family satisfaction, observation feedback, performance evaluations, and related indicators.
• Meaningful professional development and advancement opportunities.
• Reports to: Middle School Director.
• Key relationships: Principal; Students and Families; Teachers; support staff.

Key Responsibilities:

Planning and Instruction:

• Plan and implement high-quality instruction for daily individual student lessons in alignment with our school curriculum. Prepare lessons and materials and organize the classroom.
• Submit lesson plans weekly for review and incorporate feedback into planning
• Regularly observe students to inform instruction. Collect and analyze assessment data.
• Teach students with diverse needs in an inclusive environment; implement IEP accommodations and modifications with support from Student Support Team / special education staff. Participate in our Child
• Study process, including presenting data and implementing plans.

Classroom Culture:

• Foster habits of excellence, including order and grace & courtesy, through school-wide and classroom-level practices and rituals such as: connecting before redirecting; using a warm and firm tone; tending the heart of virtue through presenting beautiful, enduring literature; and sharing responsibility for all our students.
• Be a model of character and strive toward virtue for students.
• Supervise students within the classroom and outside of the classroom.

Family Communication:

• Communicate frequently with families.
• Prepare quarterly report cards to share about student progress.

Professional Development and Relationships:

• Participate in formal check-in with assigned academic support team member at least biweekly.
• Engage in teacher meetings, team planning, professional development, and data reviews.
• Other duties as assigned

Qualifications and Traits:

• Two or more years of effective teaching experience in schools in underserved communities (preferred).
• Willing to serve all students, regardless of background or needs, in an inclusive and supportive setting.
• Knowledge of curriculum content and students’ developmental needs.
• Skills in instructional practices and classroom management for student achievement.
• Interest in and commitment to Montessori pedagogy, liberal arts, and humane education.
• Strong interpersonal, verbal, and written communication skills.
• Bachelor’s degree and appropriate teacher license (Note: a Montessori credential is NOT required for Middle Grades teachers, but all staff will receive professional development in the Montessori method)
• Love of learning
• Flexibility, initiative, and personal responsibility to work in a fast-paced startup environment.
• Fortitude for the challenges we will face
• Warm and firm demeanor
• Work collaboratively with a growth mindset. Give and receive feedback in a spirit of craftsmanship.

Compensation:

• Salary/wage competitive with the local school district and nearby charter schools.
• Eligible for salary increases for performance or stipends for additional duties.
• Investment in faculty professional development and growth. We also offer to eligible applicants our Teacher Residency program, which provides financial sponsorship and additional coaching and support to achieve state licensure and/or Montessori certification. Please contact us for more details.
• Paid sick leave. Deferred pay model distributes salary throughout the year (including breaks and vacations).
• Full-time employees are eligible for health insurance benefits, which we sponsor at an above-market rate (including family coverage). We also offer dental, vision, and other benefits, and retirement plans similar to local schools.

Application Process:

• Interested candidates should apply online at where candidates can also learn more about our school. Please submit a resume, at least three references, and a cover letter (required) explaining why you would be a good fit for this position. Please direct any questions to Libertas does not discriminate on the basis of race, color, gender, handicap, age, religion, sexual orientation, or national or ethnic origin.

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