Description St. Thomas the Apostle School in Crystal Lake is a PreK-8th-grade school. We are seeking a reliable Substitute Teacher to help us fill gaps in our schedule. Occasionally, we will require long-term subs for extended teacher absences. Candidates are required to have a four-year degree. If the degree is not in teaching, you will need to acquire a Kane County Sub certificate. If the degree is in teaching, a copy of your teaching certificate is required. The ideal candidate will uphold the mission and values of Catholic education, foster a nurturing classroom environment, and deliver instruction aligned with the school's academic and spiritual goals. Please consider joining our extended family! KEY Responsibilities: • Provide instruction based on lesson plans prepared by the regular teacher. • Maintain classroom order and promote a positive, respectful, and faith-centered environment. • Incorporate Catholic values into interactions and classroom management. • Ensure the safety and well-being of students at all times. • Supervise students in various settings, including the classroom, lunchroom, and outdoor recess areas. • Communicate effectively with school staff and leave a summary of the day for the returning teacher. Requirements Qualifications: • A Bachelor’s degree is required. • A Valid teaching credential or substitute permit is preferred. • Prior teaching or classroom experience preferred. • Practicing Catholic or committed to supporting the mission of Catholic education. • Ability to follow lesson plans, manage a classroom, and adapt to a range of grade levels (PreK–8). • Strong interpersonal, organizational, and communication skills. Preferred Qualities: • Understanding of and commitment to the teachings of the Catholic Church. • Experience working in faith-based or private school environments. • Flexibility, reliability, and a collaborative spirit. Working Conditions: • School hours are typically from 8:30 am to 3:00 pm; however, they may vary. • Must be able to supervise and interact with young children for extended periods. • May be called on short notice depending on staffing needs.