The Advanced Math and Science Academy Charter School a demanding college preparatory charter school is seeking to hire committed skilled and inspiring educators. AMSA is committed to preparing all students to succeed in college and beyond. Located in Marlborough MA AMSA includes 6th through 12th grade classes. The Advanced Math & Science Academy Charter School is currently accepting applications for On Call Substitute Teachers for the 2025-2026 school and Staff Members at the Advanced Math and Science Academy will:-Focus intensely on increasing achievement content knowledge and character growth for all students.-Create inspiring challenging and effective teaching and learning experiences for all of our students.-Be committed to serving all students including English Language Learners and Students with Disabilities in the context of the regular education classroom using a variety of inclusion models.-Contribute to a strong and supportive professional learning Responsibilities:The On Call Substitute Teacher will:-Provide instruction and implementation of teacher designed curriculum that meets the learning objectives of the class.-Maintain proper classroom management and follow all school policies and all required administrative duties such as class attendance.-Perform all tasks that are assigned to the regular teacher on that day (bus duty study hall lunch coverage etc.).-Manage student behavior in class and surrounding areas and provide guidance to students where applicable.-Perform other related duties as :-Bachelors Degree.-Strong commitment to the Advanced Math and Science Academys mission values and educational model.-Current authorization to work in the United States. Candidates must have such authorization by their first day of :Please be aware that some of the elements contained in this job description are subject to bargaining obligations established by Federal and State law for the AMSA charter school and are subject to Advanced Math and Science Academy is a committed equal-opportunity employer dedicated to hiring a talented and diverse workforce. We are also committed to being a supportive community that does not discriminate on any basis pursuant to all local state and federal laws.