MS Science Leave Replacement Teacher

Company: The Co-op School
Location: New York City
Posted on: February 16, 2026

Job Description:

Job Description Job Description The Co-op School values and respects all classroom teachers as the central person in the process of educating children. This is a job with many roles and responsibilities. The most important part of the MS Science Leave Replacement Teachers job is directly related to the instruction of students; however, other responsibilities are also essential. The teachers relationships with students, colleagues, and the community are of major importance. The MS Science Leave Replacement Teacher is a member of the team who helps prepare and initiate meaningful learning activities for students. Responsibilities include promoting the social, emotional, intellectual, language and physical development of each child in a safe and supervised educational environment. In this role, the MS Science Leave Replacement Teacher will prepare and execute lessons in collaboration with Lead Teachers or Division Heads and they may assist a Lead Teacher and/or Assistant Teacher with developing classroom curriculum, preparing and executing lessons, creating a safe and healthy classroom environment, and contributing to class conversations. The MS Science Leave Replacement Teacher is assigned to a classroom as needed, and the assignment changes according to the need. Often, the person in the role will lead group instruction with plans created by a Lead Teacher or Division Head. At other times, they may rely on their expertise to modify and differentiate a lesson as they teach, and as student needs arise. Individuals must be willing to travel between classrooms across divisions to assist as requested. We seek a candidate with a background in science, science education, and experience with teaching students in the middle school age range. Instructional Planning, Preparation, & Communication Meeting the needs of all children, including students with special needs Integrating curriculum components into classroom time Assisting in differentiating one-to-one and group activities to reflect the unique needs and strengths of all children in the classroom Leading classroom lessons to cover the absence of a teacher Supervising children at all times Responding to crisis or emergency situations that may arise; provides first aid or CPR; prevents the spread of blood borne pathogens and accesses emergency services if necessary Professional Growth Attending all training required by the Department of Health Exhibiting willingness to participate in the development and implementation of new ideas and teaching techniques Engaging in activities that promote professional growth Attending professional development days within or outside of the school Relationships with the School & Colleagues The Co-op teachers are a part of the educational program in and about the building, including parent meetings, staff meetings, and teacher support. Teachers are expected to maintain a positive and supportive attitude in regard to the program and students. Teachers are also encouraged to establish and maintain harmonious and cooperative professional relationships with all staff members. These roles include and are not limited to: Exhibiting a cooperative attitude toward students, parents, community, and school personnel Sharing ideas and techniques for improving instruction with one another, and the ability to accept and offer constructive criticism Collaborating and implementing projects, either in teams or in study groups Following the prescribed process for communication within the school system Understanding the Language Values and embedding mindful and inclusive language in daily communication with students, family, and colleagues Relationships with Families Always speaking about the school and co-staff in a positive and professional manner Welcoming family and connecting at morning drop off and pick up Fostering an open forum of communication between the staff and Co-op families School Operations and Safe Environments Working with the Division Head to ensure that the Co-op School is in compliance with our childcare license provided by the Department of Health or Department of Education and making sure a safe and healthy environment is provided at all times Thoroughly cleaning and organizing classroom spaces Informing the Administration if there is a health and safety concern Maintaining personal belongings in communal areas (i.e. kitchen, lounge, multipurpose room) and the classroom Experience Preferred: Head Classroom teaching- preferably elementary and/or middle school Teaching Certification Masters Degree in Education Special Ed. experience or coursework Science background, such as undergraduate degree Hourly Salary: The hourly range for this position is $28.00/Hour Level: Temporary Non-Union Position Start Date: ASAP This Position reports directly to the Upper School Division Head TO APPLY: Send your resume to the Director of Human Resources, Evelyn@thecoopschool.org The Co-op School is an equal opportunity employer. We are committed to diversity and to providing an inclusive environment for all employees. We prohibit discrimination against any employee or applicant for employment on the basis of race, creed, color, citizenship, national origin or ancestry, religion or religious practices, sex, age, marital status, sexual orientation, gender identity and/or expression, past or present military service, physical or mental disability genetic predisposition or any other basis prohibited by federal, state, or local laws. Our policy extends to all employment practices including but not limited to, hiring, transfer, promotion, training, compensation, benefits, lay-offs, and termination.

Keywords: The Co-op School, Westport , MS Science Leave Replacement Teacher, Education / Teaching , New York City, Connecticut