Zvi tutored me in Ultimate Frisbee. I knew how to play but I needed to improve my throw, especially my long distance throw. Step by step, Zvi illustrated for me the proper way to throw the Frisbee. He first modeled the steps himself and then with the utmost patience he had me practice them over and over again. Each time, he watched as I practiced my throws and when necessary he gently pointed out my mistakes and showed me how to improve upon them. I very much enjoyed having Zvi as a tutor a