OGS
The Gleim Online Ground School is a self-directed study course designed to prepare you to PASS the FAA knowledge tests. You can use this course to study at your own pace. Once you complete all course requirements, you will be provided with a knowledge test endorsement that will allow you to take the knowledge test at the testing center of your choice.
OGS 141
The Gleim 141 Approved Online Ground school is overseen directly by the FAA to ensure the highest quality of instruction. This course is led by the Gleim Chief Instructor and is particularly useful for students who desire a “classroom-style” experience without having to leave home. The 141 version of this course can be used for aeronautical knowledge credit at a Gleim Partnered Part 141 flight school under certain circumstances. Once you complete all course requirements, you will be provided with a knowledge test endorsement that will allow you to take the knowledge test at the testing center of your choice.