High School Math Teacher - Up to $5,000 Signing Bonus!

Join Delaware Schools Consortium; Philadelphia (Philadelphia County); On-site; USD 50,000 - 85,000; Full time

Benefits offered by this job

Health, dental, and vision benefits

State pension plan participation

403(b) retirement plan eligibility

Job summary

Freire Charter Wilmington seeks a High School Math Teacher to deliver rigorous, standards-aligned instruction at a Wilmington, DE campus. The role emphasizes data-driven planning, feedback, and collaboration with instructional coaches to raise achievement.

You should hold a Bachelor's degree and a valid teaching certificate or demonstrate a clear path to certification, with at least two years of experience working with diverse students. A signing bonus is available and benefits are included.

Qualifications

• Bachelor's degree required.
• Valid state teaching certification, or ability to obtain certification.
• Strong content-area knowledge and instructional skill.
• Minimum of two years of successful experience with diverse student populations.

Responsibilities

• Foster a classroom environment grounded in critical thinking, academic rigor, mutual respect, and high expectations for all students.
• Implement high-quality, standards-aligned curriculum and design instructional materials that promote deep thinking and problem-solving.
• Maintain proactive communication with families regarding student progress and school updates.
• Engage in professional development and collaborate with colleagues to support student learning.

Skills

Strong content-area knowledge

Collaborative spirit

Positive mindset

Family communication

Education

Bachelor's degree

State teaching certification

Job description

High School Math Teacher - Up to $5,000 Signing Bonus! JobID: 34465

• Position Type: High School/ Mathematics
• Date Posted: 8/1/2026
• Location: Freire Charter School (High-Needs School)

For this High School Math Teacher position, you'll be working for our high school in Wilmington, Delaware called Freire Charter School Wilmington (8th-12th Grade): Freire is all about Graduation x 2 – graduation from high school and from college. We challenge our students to achieve higher than they ever have before, and we give them the support they need to get there, including individualized college counseling. 95% of The Class of 2025 received acceptances into 52 unique colleges and universities and earned nearly $4.3M in scholarship award offers. This success is possible because the Freire Wilmington community is a true family, where students and teachers work together to build the future each student wants and deserves.

Freire Charter Wilmington: 201 W 14th St, Wilmington, DE 19801

What you'll do

As a member of Freire's instructional team, you will implement high-quality, standards-aligned curriculum to drive rigorous instruction, critical thinking, and high achievement in your classroom, while remaining open to feedback and instructional coaching.

Responsibilities

• Foster a classroom environment grounded in critical thinking, academic rigor, mutual respect, and high expectations for all students.
• Implement high-quality, content-specific curriculum and design instructional materials that promote deep thinking and problem-solving.
• Maintain consistent, proactive communication with families regarding student progress and relevant school updates.
• Engage fully in professional development and collaborate closely with colleagues to best support student learning and growth.

Who you are

You believe all students can succeed and bring our values of equity, love, critical thinking, and diversity to life through your actions and relationships. We're looking for someone who meets the minimum requirements to be considered for the role.

• Bachelor's degree required
• Valid state teaching certification, or a clear ability and commitment to obtain certification
• Strong content-area knowledge and instructional skill
• Positive, solution-oriented mindset with a work ethic and collaborative spirit
• Minimum of two years of successful experience working with diverse student populations

Pay and benefits

The annual salary range for this role is $50,000–$85,000, with certified teachers entering their first year starting at $55,000. We offer a competitive salary based on experience and qualifications.

• Our benefits package includes health, dental, vision, and additional benefits.
• Delaware employees are enrolled in Delaware's state pension plan and may also elect to participate in the state's 403(b) retirement plan.