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Discover
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Certification & Credentials
NABCEP
Solar
NABCEP PV Certifications and Credentials
BPI
Energy audits
Building Performance Institute (BPI) Certification
EPA
Heat pumps
EPA Section 608 Technician Certification
IGSHPA
Geothermal
International Ground Source Heat Pump Certification
OSHA
Construction
Occupational Safety and Health Administration
FAA
Drones
Part 107 Certified Drone Pilot
NFPA
Safety
National Fire Protection Association Certified Electrical Safety Programs
Electrician
Electrical
4-Year Apprenticeship & Licensing Exams
LEED
Green Building
Leadership in Energy and Environmental Design
More
Support Center
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Student reviews
Introduction to Ecological Design
4.89
Based on 9 reviews
88
students have taken this course
5
78%
4
22%
3
0%
2
0%
1
0%
Reviews
Featured
Latest
Reviewed on
07/28/2025
Clifford G
Reviewed on
07/25/2025
Steve M
Reviewed on
12/23/2024
Jonathan B
Reviewed on
06/18/2024
Taylor R
Reviewed on
02/20/2024
Amelia B
Reviewed on
01/26/2024
Kessa A
Reviewed on
02/23/2023
Frederic W
Reviewed on
02/09/2023
arthur m
Reviewed on
07/05/2022
Great introduction
Karl Kuester