Discover new skills, explore your interests, and continue learning with COSSA Night School! Browse our course catalog to see the variety of classes currently being offered.
Don't see a class you're interested in? We'd love to hear from you! Contact us with your course suggestions—we're always looking for new ideas to meet the interests of our community.
Discover the fundamentals of pottery in this hands-on class designed for beginners. Students will learn the basics of working with clay, including handbuilding techniques, an introduction to the pottery wheel, surface decoration, and glazing. Through guided projects, participants will build foundational skills while exploring their creativity in a fun and supportive studio environment. No prior experience is required.
Ages: 16yrs+
Dates: COMING SOON!
Times:
Cost:
Let your child's creativity take shape in this fun, hands-on pottery class! Young artists will learn the basics of working with clay through exciting projects using handbuilding techniques, simple wheel demonstrations, texture, and colorful glazes. As they create unique pottery pieces, students will build confidence, develop fine motor skills, and express their imagination in a supportive and engaging studio environment. No prior experience is necessary.
Ages: 10-15 years old
Dates: COMING SOON!
Times:
Cost:
Learn the art of baking delicious homemade sourdough bread from scratch! In this hands-on class, participants will discover the basics of maintaining a sourdough starter, mixing and shaping dough, and baking a beautiful artisan loaf. Along the way, you'll gain practical tips for successful baking at home. Each participant will leave with a freshly baked loaf of sourdough bread, an active sourdough starter, and the knowledge and confidence to continue baking at home.
Ages: 16yrs+
Dates: COMING SOON
Times: 5-8pm
Cost: $20.00
Treat yourself to the joy of baking warm, homemade cinnamon rolls from scratch! In this hands-on class, participants will learn how to mix, knead, roll, fill, and bake soft, flavorful cinnamon rolls, then finish them with a delicious homemade frosting. You'll leave with a fresh batch of cinnamon rolls, easy-to-follow recipes, and the skills and confidence to recreate this favorite treat at home.
Ages: 16yrs+
Dates: COMING SOON
Times: 5-8pm
Cost: $20.00
Young bakers will have a blast mixing, baking, and decorating delicious homemade cookies in this fun, hands-on class! Participants will learn basic kitchen safety, measuring, and basic cooking skills while creating tasty treats to share with family and friends. This class encourages creativity, builds confidence in the kitchen, and makes baking a fun learning experience. Each child will leave with freshly baked cookies and recipes to enjoy at home.
Ages: 8-12yrs old
Dates: COMING SOON
Times: 4-6pm
Cost: $15.00
Celebrate the holiday season with a fun and festive cookie decorating class! Young decorators will use colorful icing, sprinkles, and other edible decorations to transform freshly baked Christmas cookies into cheerful holiday creations. Along the way, participants will practice basic decorating techniques while expressing their creativity in a fun and supportive environment. Each child will leave with a box of beautifully decorated cookies to share with family and friends.
Ages: 8-12yrs old
Dates: COMING SOON
Times: 10am-12pm
Cost: $18.00
Gain the knowledge and confidence to respond to medical emergencies with CPR and First Aid training for adults, children, and infants. Participants will learn how to recognize and respond to emergencies, perform CPR, use an automated external defibrillator (AED), and provide basic first aid for common injuries and illnesses. This hands-on course is ideal for parents, caregivers, educators, coaches, and anyone interested in developing lifesaving skills. Certification is available upon successful completion, if applicable.
Ages:
Dates: COMING SOON
Times: 4-6pm
Cost:
Prepare for a rewarding career in healthcare with this Certified Nursing Assistant (CNA) course. Participants will develop the knowledge and hands-on skills needed to provide quality patient care in a variety of healthcare settings. Topics include basic nursing skills, infection control, patient safety, communication, personal care, vital signs, and assisting with daily living activities. Upon successful completion of the course requirements, participants will be prepared to take the state competency exam for Certified Nursing Assistant certification, as applicable.
Ages: 16yrs+
Dates: Mon & Wed, Aug 24-Dec 16
Times: 5:30-9:00pm
Cost: $900.00 (CPR, Book, & Course)
Learn the fundamentals of Adobe Photoshop and discover how to edit, enhance, and transform your own photos. This hands-on course introduces participants to essential Photoshop tools and techniques for improving images, making adjustments, and creating polished results. Participants may choose to purchase a personal Adobe Photoshop license (valid for 3 years) for continued use outside of class, or they may use the classroom-provided software during scheduled class sessions only.
Ages: 16yrs+
Dates: Tuesdays, Oct 6-27
Times: 6-8pm
Cost: $95.00 (Course only)
$195.00 (Course & Software)
Create your own professional website with Google Sites—no coding experience required! In this hands-on course, participants will learn how to design, build, and publish a website using Google Sites. Topics include adding and organizing content, customizing layouts, incorporating images and other media, publishing the site, and making updates as needed. By the end of the course, each participant will have a fully functional website and the skills to manage and maintain it independently.
Ages: 16yrs+
Dates: Tuesdays, Sept 8-29
Times: 6-8pm
Cost: $95.00
Learn the fundamentals of welding in this hands-on course designed for beginners. Participants will gain experience with welding equipment, shop safety, basic welding techniques, and proper metal preparation while completing guided projects. This course provides a strong foundation for those interested in developing practical welding skills for personal or professional use. An optional certification test is available for an additional fee for those who wish to demonstrate their skills.
Ages: 16yrs+
Dates: Mon & Wed, Sept 14 - Oct 7
Times: 5-7pm
Cost: $300 (Course Only)
Take your welding skills to the next level in this advanced, hands-on course. Participants will refine their techniques, work with more complex welds and materials, and develop the precision and consistency needed for higher-level fabrication and repair projects. This course is ideal for individuals with prior welding experience who want to expand their skills or prepare for employment opportunities. An optional welding certification test is available for an additional fee for those who wish to earn an industry-recognized credential.
Ages: 16yrs+
Dates: Mon & Wed, Oct 19-Nov 11
Times: 5-7pm
Cost: $300 (Course Only)
$550 (Course & Certification Test)
The OSHA 10-Hour Online Course provides essential workplace safety and health training for entry-level workers. Participants will learn to identify, avoid, prevent, and report common workplace hazards while gaining an understanding of OSHA standards, workers' rights, employer responsibilities, and safe work practices. Upon successful completion, students receive an official OSHA 10-Hour completion card.
Ages: 16yrs+
Online Course: 3 months to complete
Cost: $45.00
An automatic transmission course teaches how automatics work. Participants will learn how to safely diagnose, service, and repair them, from basic operation to teardown and reassembly
Ages: 18yrs+
Dates: Wednesdays, Sept 2 - Nov 4
Times: 5-8pm
Cost: $250 (Course Only)
$350 (Course & Certification Test)