Interested candidates are required to complete the following on-line application to the attention of: The Recruitment Team. This position is effective June 29, 2026, and ends on or about August 7, 2026. Hiring for this position will take place on an ongoing basis (between the months of February to June), determined by system needs. Please watch our recruitment to learn more about the position.All operate from June 29 to August 7, 2026. The hours are 8:30 am to 4:00 pm Monday to Friday. All staff must attend a mandatory training day, Saturday June 6, 2026. The SI Site locations are:Ellen Fairclough PS (Markham)Jersey PS (Keswick) Maple Leaf PS (Newmarket)Oscar Peterson P.S. (Stouffville)Regency Acres (Aurora)Sixteenth Avenue PS (Richmond Hill)Teston Village PS (Maple)Wilclay PS (Markham)Woodbridge PS (Woodbridge)Age: 14 to 17 years old (and returning to Secondary School in September 2026)MAJOR RESPONSIBILITIES: To support the delivery of Summer Institute programs under the direction of ...