Math Interventionist Grades 3-5; Sy

Position: MATH INTERVENTIONIST GRADES 3-5 (SY2026-27)
Position Type:
Elementary School/Elementary

Date Posted:
4/20/2026

Location:
Odyssey Charter School

Date Available:
2026-27 School Year

District:
Odyssey Charter School
MATH INTERVENTIONIST GRADES 3-5 Intermediate School (SY2026-27)

Terms of Employment: Full-time, 10-month
Reports to: Principal
Salary: Current Odyssey Charter School Teacher Salary Schedule

About Us:
The future is brighter than ever for Odyssey Charter School, and we are in search of highly motivated, equally passionate individuals to join our Team! Odyssey is a full-scale K-12 Charter School currently serving 2,400+ students. Our School has a growing dual immersion program, innovative green Initiative, community food program, and high academic outcomes. Odyssey is united in our mission to prepare lifelong learners who are culturally aware, global citizens that utilize critical thinking and problem-solving skills grounded in the classical teachings of Greek education and language.

This approach trains students to use the Socratic Method and inquiry approach to learning while leveraging their unique skills and talents equitably and democratically to create a positive culture where all students can find success.

Job Summary: Odyssey Charter School is a dual immersion public charter school looking for an experienced Math and Reading Interventionist to support MTSS in our school. Under the supervision of the building level principal and Manager of Curriculum and Instruction, and working in partnership with our Curriculum Coordinator (K-5) as well as our building leaders, teachers, and related service providers, s/he will work and co-plan with the teachers and Administrative Team to improve student growth outcomes, and overall achievement in the areas of math and reading.

The interventionist will use research-based strategies and best practices to develop instructional plans to support students who need academic support or enhancements. The interventionist position is a full-time,10-month position.

Minimum Qualifications:

• Must hold or be eligible to obtain a valid Delaware Teaching License in accordance with 14 Del.
  
  C. § 1531.
• Masters Degree preferred
• Reading Specialist Certificate preferred
• Minimum of 5 years experience teaching
• Experience teaching students with diverse needs
• Experience working in a multicultural/multilingual environment
• A global citizenship and collaborative mindset
• Experience in providing research based interventions

Essential Duties and Responsibilities:

• Provide Tier 1 guidance to teachers in PLCs to support mathematics, literacy, and writing instruction as well as skill acquisition.
• Provide Tier 2 resources and input regarding curriculum and intervention selection.
• Schedule and lead small group instruction for students to provide Tier 3 supports across the K-3 band.
• Support math skills assessments and literacy assessments
• Support data analysis to provide informed recommendations for curriculum, interventions, and instructional practices.
• Support teachers in analyzing and using mathematical and literacy data to support students.
• Share data-driven recommendations with administration and teachers.
• Assist in designing appropriate intervention programs for students at risk of reading loss and struggling with math concepts.
• Provide ongoing professional development training appropriate for teachers, classroom assistants, and other specialists in mathematical skill and literacy development.
• Participate in parent conferences, as needed.
• Work with staff and administration to organize and host school-wide math and literacy events that promote family involvement and whole-school engagement.
• Work with the building level administration and CIA Team to determine goals for each grade and create action plans for meeting those goals each school year.
• Support problem solving teams at assigned schools to review data and determine levels of support needed
• Perform other duties as assigned.

Standard Requirements

• Favorable Criminal Background Check
• Favorable Child Abuse Registry Check
• Tuberculin Test
• Mandatory Direct Deposit of paycheck

Important Application Information

Interested applicants must apply online and upload:

• Letter of interest
• Resume
• Proof of certification
• Most recent job evaluation
• Three professional references (supervisors or managers)

For assistance with the application process or to request a paper application, please contact the OCS Human Resources Team at .

Application Procedures

Internal Candidates:
Qualified applicants must complete an online application or submit a current resume with license/certification information. Letters of recommendation are optional.

External Candidates:
Qualified applicants must complete an online application and submit:

• Letter of interest
• Current resume
• Recent evaluations and/or student teaching evaluations
• Transcripts
• Current, Active License/Certification
• Three (3) professional references, must be supervisory level
• Three (3) letters of recommendation dated within the last year

Previous submissions will not automatically be considered. Applicants must apply…