I highly recommend these videos! The lessons in the videos further my understanding of the material for class and are an effective additional resource. I use them to prepare for tests and quizzes as they reinforce classroom material, are easy to understand, and give me new insight into AP Bio! I use the videos for their depth, and the diagrams and images to understand the material better. 

I am a freshman taking AP Bio and I appreciate how the videos break down complex concepts into simpler terms for people who have never encountered high school science before. I have tried using other videos out there and Ashley's videos are unbeatable in terms of their quality and effective lessons. The videos are also amazing in one special way— they have practice questions that you can answer on your own while or after watching! This helped me reinforce what I just have learned and checked my understanding of the material covered.

The visual aids in Ashley's lessons help me get perfect scores on quizzes as I recall her images while answering questions. Overall, these videos have qualities that are hard to match anywhere else!