Online courses from Tolles Career & Technical Center

Master the fundamentals of supply chain management and prepare for internationally recognized certification examinations.

Discover and master the fundamentals of purchasing and supply chain management with this group of online classes.

Improve your company's bottom line by mastering the fundamentals of purchasing.

Increase efficiencies and productivity by learning to apply the principles and concepts of manufacturing.

Learn the basic skills required to work in the manufacturing field.

With the Speed Spanish course, you will immediately start creating sentences and conversations in Spanish. Each lesson will introduce new techniques to increase your fluency quickly and allow you to start speaking Spanish right away.

Gain a marketable new skill by learning the basics of double-entry bookkeeping, financial reporting, and more.

Learn to use QuickBooks Online to record income and expenses; enter checks and credit card payments; track your payables, inventory, and receivables; and much more.

Learn to master American Sign Language through immersive, silent instructional videos that emphasize proper sign techniques and facial expressions for effective communication. You will become skillful at fingerspelling and an array of signs to engage in conversations confidently.

If you're interested in increasing your financial awareness while also gaining a marketable skill, this series of courses is perfect for you. You will learn the basics of double-entry bookkeeping, while also learning how to analyze and record financial transactions, as well as prepare various financial reports at the end of the fiscal period.

Intro to PowerPoint is a beginner-friendly course that teaches you how to create clear, engaging presentations using Microsoft PowerPoint—with no prior experience required. You will start with the basics, then learn to build slides, add visuals, and use tools like SmartArt and charts as you prepare to design and deliver polished presentations for school, work, or community settings.

Take your spreadsheet skills to the next level when you learn Excel online! This hands-on course is designed for those ready to go beyond the basics. Master advanced tools like Sort & Filter, create polished visuals, clean and combine data, and collaborate securely—all to build smarter, more effective spreadsheets.

This course will provide you with an overview of what student discourse looks like in the classroom and how to plan for it.

Intro to PowerPoint is a beginner-friendly course that teaches you how to create clear, engaging presentations using Microsoft PowerPoint—with no prior experience required. You will start with the basics, then learn to build slides, add visuals, and use tools like SmartArt and charts as you prepare to design and deliver polished presentations for school, work, or community settings.

This course will teach you about some simple ways to incorporate STEM activities to support your students' IEP goals.