Gabriella K. Rennaker
Denver
Summary
Caring, recreation and teacher with strong communication skills. Focus on motivating students about learning materials. Specializing in creating energetic environments that help students reach potential and ready to engage in learning. Communicates effectively and maintains strong relationships with families, students, and colleagues.
Overview
7
7
years of professional experience
Work History
Flex Teacher
Highline Academy Charter School NE
Denver
11.2025 - Current
- Developed and follow lesson plans
- Create a welcoming and engaging classroom environment to support student learning.
- Recess support for ECE-5th grade
- Help to cover one on one student coverage
- Morning arrival duty and evening dismissal duty for students
- Teamwork with staff to have student success and communicate
- Understand how to be flexible and effective
Long-term Substitute Teacher
Kelly Services
Aurora
01.2023 - 01.2025
- Conduct inclusive classes, enhancing student engagement and comprehension.
- Create lesson plans that significantly boost participation and understanding.
- Collaborate effectively with staff and students to foster a supportive environment.
Summer Camp Instructor/Substitute
Hellosubs
Denver
05.2024 - 08.2024
- Lead engaging design and outdoor activities, fostering creativity in campers.
- Delivered memorable learning experiences through Galileo's curriculum.
- Collaborated with team to create an inspiring camp environment.
- Facilitated full participation in camp traditions, enhancing camper engagement.
Program Lead
YMCA of NOCO
Johnstown
10.2022 - 01.2023
- Led daily activities, ensuring safety and boosting program efficiency.
- Managed registration, enhancing participant engagement and satisfaction.
- Maintained equipment, supporting operational efficiency.
- Communicated with parents, fostering trust and transparency.
- Optimized program flow, achieving measurable improvements.
Behavior Tech
Hopelight Behavioral Health
Longmont
05.2022 - 09.2022
- Deliver ABA therapy for autism, ensuring safety and support, enhancing client outcomes.
- Document session notes, collect data, and analyze client progress for informed decisions.
- Collaborate with analysts to refine treatment plans, improving therapy effectiveness.
- Maintain professionalism in progress meetings, fostering trust and transparency.
ESL Teacher
Immigration & Refugee Center of NOCO
Evan’s
01.2022 - 05.2022
- Crafted lesson plans meeting state and federal standards for diverse ESL learners.
- Adapted teaching methods for various English proficiency levels, enhancing student engagement.
- Managed student communication and maintained detailed attendance records.
- Created an inclusive, supportive environment, fostering language acquisition.
Front Desk Associate
Embassy Suites
Loveland
05.2021 - 08.2021
- Managed guest check-ins/outs, enhancing satisfaction through efficient service.
- Improved check-in processes, boosting guest experience and operational efficiency.
- Ensured smooth guest interactions with prompt, courteous service.
- Oversaw front desk operations, fostering a welcoming hotel atmosphere.
Baker
Pie Cafe UNCO
Greeley
01.2019 - 12.2019
- Crafted diverse pies, ensuring quality and timely fulfillment of daily orders.
- Developed pie fillings, managed dough storage, and upheld food safety standards.
- Resolved kitchen issues under pressure, ensuring smooth operations.
- Maintained a clean, organized kitchen workspace.
Education
Bachelors of Science - Recreation, Tourism, & Hospitality, Sociology
University of Northern Colorado
Greeley, COHigh School Diploma -
Berthoud High School
Berthoud, COSkills
- Microsoft Office
- Excel
- PowerPoint
- Social Media
- Communication
- Customer Service
- Teaching
- Leadership
- Problem Solving
- Risk Management
- Program Planning
Languages
- Beginner French
- Advanced Spanish
Timeline
Flex Teacher
Highline Academy Charter School NE
11.2025 - Current
Summer Camp Instructor/Substitute
Hellosubs
05.2024 - 08.2024
Long-term Substitute Teacher
Kelly Services
01.2023 - 01.2025
Program Lead
YMCA of NOCO
10.2022 - 01.2023
Behavior Tech
Hopelight Behavioral Health
05.2022 - 09.2022
ESL Teacher
Immigration & Refugee Center of NOCO
01.2022 - 05.2022
Front Desk Associate
Embassy Suites
05.2021 - 08.2021
Baker
Pie Cafe UNCO
01.2019 - 12.2019
Bachelors of Science - Recreation, Tourism, & Hospitality, Sociology
University of Northern Colorado
High School Diploma -
Berthoud High School