Teacher, Algebra I

Marlin Independent School District; Marlin (TX); On-site; USD 45,000 - 65,000; Full time

Job summary

A school district is seeking a Mathematics teacher for high school to offer appropriate learning activities in an enriching environment. Responsibilities include developing lesson plans, assessing student achievements, and creating an engaging classroom atmosphere. Candidates must have a Bachelor's degree and a valid Texas teaching certificate. Strong knowledge of curriculum and instruction is crucial as well as skills in communication and behavior management. This role requires teamwork with special education staff and involvement in extracurricular activities.

Qualifications

• Bachelor's degree required.
• Valid Texas teaching certificate essential.
• Demonstrated competency in core subject area.
• Experience: student teaching, approved internship, or related work experience

Responsibilities

• Develop lesson plans and assess student learning.
• Conduct ongoing assessments of student achievement.
• Create a conducive classroom environment.
• Collaborate with special education teachers to modify curricula per IEPs.
• Plan and assign work to instructional aides and volunteers; supervise completion.
• Be a positive role model for students and support district mission.

Skills

Knowledge of core academic subject assigned

Strong organizational skills

Communication skills

Interpersonal skills

Behavior management skills

Education

Bachelor's degree from accredited university

Valid Texas teaching certificate

Job description

Position Type: High School Teaching / Mathematics - Algebra | Date Posted: 2/26/2026 | Location: Marlin High School

Primary Purpose

Provide students with appropriate learning activities and experiences in the core academic subject area assigned to help them fulfill their potential for intellectual, emotional, physical, and social growth. Enable students to develop competencies and skills to function successfully in society.

Qualifications

Education / Certification

• Bachelor's degree from accredited university
• Valid Texas teaching certificate with required endorsements or related training and work experience for certification waivers under the District of Innovation Plan (DOI)
• Demonstrated competency in the core academic subject area assigned
• Physical Education Teachers: Current automated external defibrillator (AED) and cardiopulmonary resuscitation (CPR) certificate

Special Knowledge / Skills

• Knowledge of core academic subject assigned
• Knowledge of curriculum and instruction
• Ability to instruct students and manage their behavior
• Strong organizational, communication, and interpersonal skills

Experience

• Student teaching, approved internship, or related work experience

Major Responsibilities and Duties

Instructional Strategies

• Develop and implement lesson plans that fulfill the requirements of district's curriculum program and show written evidence of preparation as required. Prepare lessons that reflect accommodations for differences in individual student differences.
• Plan and use appropriate instructional and learning strategies, activities, materials, equipment, and technology that reflect understanding of the learning styles and needs of students assigned and present subject matter according to guidelines established by Texas Education Agency, board policies, and administrative regulations.
• Conduct assessment of student learning styles and use results to plan instructional activities.
• Work cooperatively with special education teachers to modify curricula as needed for special education students according to guidelines established in Individual Education Plans (IEP).
• Work with other members of staff to determine instructional goals, objectives, and methods according to district requirements.
• Plan and assign work to instructional aide(s) and volunteer(s) and oversee completion.

Student Growth and Development

• Conduct ongoing assessment of student achievement through formal and informal testing.
• Assume responsibility for extracurricular activities as assigned. Sponsor outside activities approved by the campus principal.
• Be a positive role model for students; support mission of school district.

Classroom Management and Organization

• Create classroom environment conducive to learning and appropriate for the physical, social, and emotional development of students.
• Manage student behavior in accordance with Student Code of Conduct and student handbook.
• Take all necessary and reasonable precautions to protect students, equipment, materials, and facilities.
• Assist in selecting books, equipment, and other instructional materials.
• Compile, maintain, and file all reports, records, and other documents required.

Communication

• Establish and maintain a professional relationship and open communication with parents, students, colleagues, and community members.

Professional Growth and Development

• Participate in staff development activities to improve job-related skills.
• Comply with state, district, and school regulations and policies for classroom teachers.
• Attend and participate in faculty meetings and serve on staff committees as required.

Other

• Follow district safety protocols and emergency procedures.
• All other duties and responsibilities as assigned

Supervisory Responsibilities

Direct the work of assigned instructional aide(s).