The first strumming exercise will be at 80bpm, just move your hand downwards and upwards with a natural wrist movement and try to follow the tempo.
The second strumming exercise is at 120bpm, a little bit faster
The third strumming exercise is at 160bpm. This one goes at a more natural speed for Cavaco players, practice it until you master this tempo.
The fourth strumming exercise is at 200bpm. When you master this tempo, you’ll be ready for the next lesson.