Blog and Lesson Introductions

After reviewing my introduction videos, I believe that I did a fairly good job vocally. I produced a clear voice and it was loud enough to understand. I had also made good use of hand movements for instructional purposes. They were kept in constant motion to help enhance the lesson.
Even though I overall avoid filler words like "uhmm", I tend to have slight pauses and occasionally redundant sentences. It should be useful for me to know exactly how I want to execute my speech for the lesson. Cues would are something I should have added in this lesson like "left, straight" and "right, side, strike". Clapping is not really a good signal of attention as I should just yell "go" and "stop".