High School Math Teacher - Data-Driven Leader & Mentor

Kairos Academies; St. Louis (MO); On-site; USD 54,000 - 66,000; Full time

Benefits offered by this job

Health, dental, and vision insurance

Paid time off

Wellness reimbursement

Professional development & cert. reimb

School tuition assistance

Job summary

Kairos Academies in St. Louis, MO is seeking a hardworking, data-driven high school Math Teacher to deliver Algebra I, Geometry, or Algebra II with a focus on student outcomes and culture-building.

You'll lead classroom instruction, participate in whole-school service roles, mentor students, and partner with families to support growth. The role emphasizes rigorous, equitable teaching and ongoing professional development within a collaborative school community.

Qualifications

• Bachelor’s degree required; Master’s degree preferred.
• Missouri math certification or willingness to certify ASAP.
• 3+ years of high school math teaching preferred.
• Ability to use data and assessments to inform instruction.

Responsibilities

• Deliver standards-aligned Algebra I/II curriculum and design engaging lessons.
• Provide rigorous instruction and monitor student progress with assessments.
• Lead Circle mentoring and family communication roles.
• Collaborate with staff to drive school-wide initiatives and culture.
• Maintain an equitable, high-expectation classroom for up to 25 students.

Skills

Algebra I

Geometry

Algebra II

Precalculus

Data-driven instruction

Education

Bachelor’s degree

Master’s degree

Tools

Microsoft Office

Student Information Systems

Digital platforms

Job description

Kairos Academies in St. Louis, MO is seeking a hardworking, data-driven high school Math Teacher to deliver Algebra I, Geometry, or Algebra II with a focus on student outcomes and culture-building.

You'll lead classroom instruction, participate in whole-school service roles, mentor students, and partner with families to support growth. The role emphasizes rigorous, equitable teaching and ongoing professional development within a collaborative school community.