
Originallyfounded in 1991as Harlem RBI, DREAM has grown to annually serve more than 2,500 youth across East Harlem and the South Bronx through a network of seven PreK-12, extended-day, extended-year DREAM Charter Schools and community sports-based youth development programs. Through our commitment to rigorous academics, social-emotional learning, deep family and community engagement, and health and wellness, we create lifelong learners who are equipped to fulfill their vision of success in and out of the classroom. We dream big, as well, with an aggressive five-year plan to expand to serve 3,500 students across seven schools—growing our organization’s impact and leveling the playing field for all children. To learn more, visit wearedream.org
DREAM (formerly known as DREAM Charter School and Harlem RBI), is an innovative educational and youth development organization, serving over 2,500 East Harlem and South Bronx youth in 6 schools. Through its network of rigorous PK-12 public charter schools and out-of-school time programs, DREAM connects youth and families to rigorous, student-centered academics, age-appropriate programs, and passionate professional staff in an intensive multi-year commitment to truly serve the whole child and community.
The Per Diem Substitute Teacher will be responsible for leading phonics and math workshops with groups of 18-22 elementary school students, English Language Arts instruction with groups of 18-22 middle school students, and/or Math instruction with groups of 18-22 middle school students.
The per diem substitute teacher will fulfill the responsibilities of the Summer Teacher on an as-needed, on-call basis.
Agree to teach on an on-call, as-needed basis between June 29 and July 31, 2026
Teach ELA and/or Math components using curriculum provided
Support Youth Workers during SEL instruction
Use data to meet the needs of all learners
Monitor breakfast, lunch, and recess;
Attend meetings and professional development as required
Implement all health and safety protocols as required, including ensuring child safety and responding appropriately to any incidents
At least two years of lead teaching experience, with a record of improving student achievement preferred;
Demonstrated ability to provide high-quality ELA and math instruction to groups of elementary students, or ELA and/or math instruction to group of middle school students, required;
Ability to lead high-quality instruction at both the elementary and middle school level, strongly preferred
Ability to lead high-quality instruction of both ELA and math, strongly preferred
Experience using curriculum aligned with the Science of Reading (ex: CKLA) and Constructivist Learning Theory (ex: math Story Problems) preferred;
New York State certification in Childhood Education preferred;
Strong ability to engage students in a classroom environment, required;
Knowledge and experience with social-emotional learning, preferred;
A desire to make a difference in the lives of our students, families and community;
Ability to take initiative and maintain flexibility;
Desire and ability to receive and implement feedback;
Excellent written and verbal communication skills, including the ability to communicate effectively with various audiences (including colleagues, students, families);
A commitment to working with diverse populations of families and students;
Must be able to work in-person at the program site during program hours;
A strong belief in the mission and values of DREAM, including the desire to make a difference in the lives of our students, families, and community.
Our Commitment to Diversity, Equity, and Inclusion
At DREAM, diversity, equity, and inclusion are a matter of mission.
From our schools to our playing fields, DREAM is committed to building a team where each individual can bring their full identity and experience to work because representation matters—it enriches our team culture, enhances our ability to innovate, and strengthens our impact in and out of the classroom. DREAM engages staff that represent and appreciate the diversity of our majority Black and Hispanic student body, while working to ensure that our practices are equitable, welcoming, and productive. We are dedicated to creating a world where youth, especially youth of color, have permission to dream—along with the tools and opportunities to make their dreams reality.
Come dream with us
DREAM Maxims
All Kids Can. This Kid Can.DREAM is Family.Fun is a Serious Value.Teamwork Makes the DREAM Work.Fail. Persist. Exceed.DREAM Big.
Applying to DREAM
We know applying for a new job can be a daunting process. In addition, studies have shown that historically underrepresented individuals often only apply to roles if they meet 100% of the qualifications. We encourage all applications! You may be just the person we need. If you have any questions about your application or interview process, do not hesitate to ask your recruiter; we are here to help!
DREAM provides reasonable accommodations for qualified individuals with disabilities in accordance with the Americans with Disabilities Act and applicable state and local laws. If accommodation is needed to participate in the job application or interview process, please contact your recruiter.
If you are a current DREAM employee, please click here to review our Internal Selection Process before applying.

Originally founded as Harlem RBI, DREAM traces its beginnings to 1991, when a group of volunteers transformed an abandoned, garbage-strewn lot into two baseball diamonds for the youth of East Harlem. Over three decades later, we serve thousands of children across East Harlem and the Bronx through a network of free DREAM Charter Schools and afterschool and summer programming.
From our schools to our playing fields, DREAM is committed to building a team where each individual can bring their full identity and experience to work because representation matters. We are dedicated to creating a world where youth, especially youth of color, have permission to dream—along with the tools and opportunities to make their dreams reality.