Enthusiastic Biology Teacher with passion for helping students discover excitement for learning. Skilled in supporting student growth in diverse classroom settings. Known for excellent presentation, communication and facilitation skills.
Overview
13
13
years of professional experience
Work History
Biology Teacher
Knox Community High School
Knox, IN
08.2025 - Current
Facilitated hands-on laboratory experiments, enhancing student comprehension of scientific concepts.
Demonstrated scientific concepts through laboratory experiments, instructional aids, and visual tools, enhancing student engagement.
Incorporated real-world applications into lessons, deepening student understanding of course material and relevance.
Integrated technology into lessons, promoting interactive engagement and student participation.
Adapted teaching methods and instructional strategies to promote learning in students of differing skill levels.
Collaborated with colleagues to design interdisciplinary projects and activities.
Developed assignments and tests to assess student progress.
Assessed student progress with course material through routine quizzes, final examinations, and standardized assessments.
Communicated with parents about student progress and support needs, fostering collaborative efforts for student success.
Business Owner
Cookies By Arielle
01.2017 - 12.2025
Cultivated strong customer relationships through friendly, efficient communication.
Baked, decorated, and fulfilled custom orders with precision and care.
Coordinated weekly orders and maintained high standards in inventory and financial tracking.
Permanent Substitute - 6th Grade Science and Social Studies
North Judson Middle School
North Judson, IN
02.2025 - 05.2025
Designed and implemented engaging lesson plans aligned with Indiana State Standards to enhance student learning.
Achieved iLearn scores above state average through effective instructional strategies.
Assessed student progress through ongoing evaluations, fostering academic growth.
Collaborated with parents and school staff to create a supportive network for student success.
Cultivated a positive classroom environment prioritizing safety and respect to promote student engagement.
Surgical Technologist / Materials Manager
LaPorte Surgical Center
LaPorte, IN
02.2015 - 10.2021
Led team to decrease turnover time to three minutes, enhancing overall surgical efficiency.
Trained and mentored new surgical technologists, resulting in turnover times under four minutes.
Collaborated with surgeons to manage blood vessels and coagulate bleeding points, ensuring patient safety during procedures.
Assisted in hundreds of outpatient surgeries, providing hands-on support during procedures.
Maintained sterile environments, guaranteeing proper sanitization of all surgical tools and equipment.
Managed resources effectively, minimizing costs through responsible use of materials and equipment.
Streamlined inventory management, leading to reduced supply costs in operating room.
Surgical Technologist
Northwest Health
Valparaiso, IN
07.2013 - 01.2018
Assisted open heart, neurology, and orthopedic teams in patient care, contributing to improved surgical outcomes.
Collaborated with surgical teams to streamline procedures, facilitating efficient instrument hand-offs and optimal patient positioning.
Collaborated with senior surgical staff to prepare operating rooms for various surgeries, ensuring strict adherence to aseptic procedures.
Collected, organized, and sterilized medical supplies and equipment for surgeries, ensuring readiness and compliance with safety standards.
Education
Bachelor of Heath Science -
Western Governors University
Millcreek, UT
07-2025
Associate of Applied Science -
Ivy Tech Community College
Valparaiso, IN
01-2013
Master of Science -
Western Governors University
Salt Lake City, UT
04-2026
Skills
Classroom management
Scientific communication
Laboratory techniques
Data analysis
Organization
Collaborative learning
Anatomy and physiology
Goal setting
Classroom Resources Utilization
Volunteer Experience
PTO Leader, North Judson San Pierre, North Judson, IN, Monitored numerous employee activities and assigned tasks to cover demand., Led monthly team meetings to discuss updates, progress, and address any concerns or issues., Maintained confidentiality regarding sensitive information related to employee files or company matters., Developed strategies to achieve group goals within budgetary constraints.
Youth Group Leader, Heartland Christian Center, North Judson, IN, Reviewed curriculum materials to ensure they were age-appropriate and relevant to needs of group., Supervised volunteers who served as chaperones or assisted with planning youth events., Ensured that all activities adhered to established safety guidelines., Collected permission forms from parents/guardians for off-site events involving minors., Evaluated program effectiveness by gathering feedback from students and making necessary adjustments., Communicated regularly with parents/guardians about upcoming events and important announcements., Coordinated weekly youth group meetings, ensuring safe and welcoming environment for all members., Participated in regular training sessions to enhance knowledge of effective youth ministry techniques., Mentored individual youth group members, providing guidance and support in their spiritual journey., Provided emotional support to youth facing personal challenges or crises., Attended regional conferences to network with other youth leaders and stay informed about current trends in youth ministry., Recruited new youth group members through outreach events, presentations, and personal invitations.
Junior Achievement, North Judson, North Judson, IN, 08/01/21, 08/01/25, Utilized technology, such as interactive whiteboards and online resources, to enhance instruction., Fostered critical thinking skills through inquiry-based activities and discussions., Differentiated instruction to meet diverse needs of learners in classroom., Implemented classroom management strategies to maintain positive learning environment., Developed lesson plans to engage students and encourage active learning., Incorporated real-world examples into lessons whenever possible to make content relevant for students.
4H Club Leader, Starke County, Starke County, 01/01/11, 01/01/25
Council Member, 4H, Starke County, 01/01/18, 12/01/24, Discussed meeting topics at length in group forums and voted according to best interests of 4H program., Reviewed meeting agendas ahead of time and prepared materials or gathered input for planned topics., Fielded requests from members and investigated concerns to maintain positive relations., Reviewed and approved municipal budgets, ensuring responsible allocation of funds., Collaborated with other council members to address pressing program issues.
Website Portfolio And Profiles
http://www.linkedin.com/in/arielle-jacobsma
Key Awards And Accomplishments
Certified Surgical Technologist with 10 years' experience assisting in general, orthopedic, ENT, dental, gastrointestinal, plastic, and ophthalmology surgeries.
Skilled in preparing operating rooms, sterilizing instruments, and supporting surgical teams with precision and efficiency.
Dedicated to ensuring patient safety and maintain sterile environments.
Experience in teaching new student surgical technologists and employees in the operating room.
Timeline
Biology Teacher
Knox Community High School
08.2025 - Current
Permanent Substitute - 6th Grade Science and Social Studies