Sean Creelman
Aston Mills,PA
Summary
Dynamic professional with a strong background in education and event organization, having excelled as a Substitute Teacher at Kelly Substitute Services. Proven leadership in guiding students and coordinating engaging activities, complemented by exceptional literary skills and a commitment to fostering community involvement. Adept at creating impactful learning experiences and enhancing event participation.
Overview
5
5
years of professional experience
Work History
Long-term Substitute English Teacher
Cardinal O'Hara High School
Springfield, PA
10.2025 - Current
- Delivered engaging English lessons to diverse student groups.
- Developed lesson plans aligned with curriculum standards and student needs.
- Managed classroom behavior and fostered a positive learning environment.
Sacristan
The Church of St. Joseph
01.2021 - Current
- Oversaw event happenings in progress, answered guest questions, acted quickly to resolve problems and trained and supported less-experienced event volunteers.
- Greeted incoming guests with friendly smile and provided knowledgeable service.
- Coordinated and organized special holiday and spiritual events to boost community interest.
Part-Time Substitute Teacher
Cardinal O'Hara High School
Springfield, PA
08.2025 - 10.2025
- Communicated effectively with students, parents, and administration regarding progress.
- Supervised student activities during transitions and breaks for safety.
- Encouraged positive behavior among students through effective communication techniques.
Substitute Teacher
Kelly Substitute services
12.2024 - 10.2025
- Provided classroom instruction outlined in teacher's lesson plans.
- Assessed student understanding through informal and formal methods.
- Implemented lesson plans assigned by classroom teacher to educate students about key concepts.
Camp Counselor
Widener Creative Writing Camp
Chester, Pennsylvania
01.2024 - 07.2024
- Welcomed participants and directed to assigned areas.
- Coordinated and led group activities for campers and counselors.
- Tracked attendance, checking off present individuals.
Retail worker
Learning Express Toys of Havertown
Havertown
01.2021 - 01.2022
- Prepared products for promotional sampling during in-store demonstrations.
- Followed company policies, rules and procedures to promote company goals and maintain safety.
- Readied merchandise for sales floor by marking items with identifying codes and accurate pricing.
Education
B.A. - Secondary Education Social Studies
Widener University
Chester, PA12.2025
High school diploma -
Cardinal O’Hara High School
Springfield, PA05-2021
Pennsylvania Socil Studies 7-12 Certification - Instructional 1
Skills
- Leadership
- Teaching
- Student leadership
- counseling
- Editing
- Literary skills
- Event organization
Awards
- Regina Chesterton Academy excellence award, 2021
- Musician excellence award, 2021
- National Latin Exam award, 2019
- Student of the Quarter, 2021
- John Philip Sousa national musician award, 2021
- Band Equipment manager, 2019
- Band brass captain, 2020-2021
- Editor’s Choice Widener Ink, 2023
- Phi Alpha Theta National History Honors Society member
Professional Experiences
Brass captain of high school marching band, Teaching assistant in after school CCD program at local church, Student leader on High School Kairos retreat, Commuter Assistant for Commuter Student Association, Counselor for Widener Creative Writing Camp, Editor-in-Chief for Widener Blue Route Journal, Student Leader and Treasurer for Intervarsity Christian Fellowship, Published a book about ancient Greek philosophy, Published in Literary Journal, Creation of senior research paper on early American religion, Editor-in-Chief and previously editor for Widener Blue Route Journal, Organization and lead school events for clubs on campus such as Commuter Student Association and Intervarsity Christian Fellowship
Timeline
Long-term Substitute English Teacher
Cardinal O'Hara High School
10.2025 - Current
Part-Time Substitute Teacher
Cardinal O'Hara High School
08.2025 - 10.2025
Substitute Teacher
Kelly Substitute services
12.2024 - 10.2025
Camp Counselor
Widener Creative Writing Camp
01.2024 - 07.2024
Sacristan
The Church of St. Joseph
01.2021 - Current
Retail worker
Learning Express Toys of Havertown
01.2021 - 01.2022
B.A. - Secondary Education Social Studies
Widener University
High school diploma -
Cardinal O’Hara High School