STEM Courses and Certifications

Best New Plants of 2026 (Live Online)

145 ratings at CourseHorse

Navigate the year’s most noteworthy new plant introductions with expert insight into what’s truly original, resilient, and garden-worthy.

• CourseHorse
• 2 hours
• Self-Paced
• $65.00

Gardens of the Pros (Live Online)

145 ratings at CourseHorse

Discover the latest ideas shaping modern outdoor spaces, from eco-conscious and resilient approaches to stylish small-space and ornamental edible designs.

• CourseHorse
• 2 hours
• Self-Paced
• $40.00

Gardens of the Pros (Live Online)

145 ratings at CourseHorse

Get an exclusive, behind-the-scenes look at the private home landscapes of leading Midwest garden designers.

• CourseHorse
• 2 hours
• Self-Paced
• $40.00

Mass Building using Autodesk Revit

1914 ratings at Udemy

Revit Quick Start Program is designed for both beginners and industry professionals looking to explore Revit

• Udemy
• 49 minutes
• Self-Paced
• Free Online Course

Introduction to Semiconductor Devices 1

139 ratings at Coursera

Explore semiconductor principles, including charge transfer, p-n junctions, and MOSFETs. Gain insights into crystal properties, carrier behavior, and practical applications in this comprehensive introduction.

• Coursera
• 8 hours 15 minutes
• Self-Paced
• Paid Course

Plant Health 1 (Live Online)

144 ratings at CourseHorse

Gain essential skills to identify, treat, and prevent common plant health challenges, from diseases and pests to environmental issues.

• CourseHorse
• 24 hours
• Self-Paced
• $562.00

Bonsai Tree Study Group (Live Online)

144 ratings at CourseHorse

Deepen your understanding of bonsai artistry by studying species and styles from a renowned collection.

• CourseHorse
• 3 hours
• Self-Paced
• $62.00

Vertical Gardening (Live Online)

143 ratings at CourseHorse

Discover how to make the most of limited garden space by exploring creative ways to grow upward.

• CourseHorse
• 2 hours
• Self-Paced
• $65.00

Transforming Lives Through Horticulture (Live Online)

142 ratings at CourseHorse

Discover how horticulture fosters health, well-being, and community transformation through the work of the Pennsylvania Horticultural Society.

• CourseHorse
• 2 hours
• Self-Paced
• $65.00

Gold Medal Plants (Live Online)

142 ratings at CourseHorse

Discover top-performing trees, shrubs, and perennials recognized by the Pennsylvania Horticultural Society’s Gold Medal Plants program.

• CourseHorse
• 2 hours
• Self-Paced
• $65.00

Revit Architecture 2020 From Zero to Hero

1914 ratings at Udemy

Covering essentials, intermediate, and advanced features of Revit Architecture 2020-2021-2022-2023

• Udemy
• 19 hours 15 minutes
• Self-Paced
• Paid Course

Survival Analysis in R for Public Health

Explore survival analysis in R using real-world health data. Learn Kaplan-Meier plots, Cox regression, and model assessment techniques to predict patient outcomes and analyze time-to-event data.

• Coursera
• 11 hours 29 minutes
• Self-Paced
• Paid Course

Logistic Regression in R for Public Health

Learn to apply logistic regression to public health data using R. Covers odds ratios, model fitting, and variable selection. Gain practical skills analyzing real-world messy datasets to predict health outcomes.

• Coursera
• 12 hours 22 minutes
• Self-Paced
• Paid Course

Resilient Trees in a Changing Climate (Live Online)

141 ratings at CourseHorse

Discover climate-resilient tree species that can thrive in urban environments and help mitigate the effects of climate change.

• CourseHorse
• 2 hours
• Self-Paced
• $65.00

Career Certificate

Immunology: The Immune System and its Failures

Comprehensive exploration of human immunology, covering innate and adaptive responses, immune-mediated diseases, and cutting-edge research in clinical immunology over five specialized modules.

• Coursera
• 4 weeks, 10 hours/week
• Self-Paced
• Paid Course
• 5 courses