We then returned to the parking lot where I taught them the coaster wheelie and the pedal wheelie. Then with the most perfect curb in Park City (I have searched high and low) I taught them how to use a coaster wheelie to go up and down a curb efficiently. That's when the fun really began, they each progressed to jumping off the curb and landing with both wheels at the same time! That's a big progression in learning how to ride over and off obstacles! Next up was teaching them track stands and slow riding (very important for sharp switchbacks).