Preparing Today's Student for the Future. Welcome to Greenfield Union School District (GFUSD). With an enrollment of approximately 9,400 students, GFUSD is the 4th largest school district in Kern County. Eight K-5 Elementary, three 6-8 Middle Schools, and one Community School allow GFUSD to accommodate a steady growth of approximately 1%-2% per year.
Jujitsu is an umbrella term for Japanese styles, with a Samurai lineage. Judo is a specific style of Jujitsu that focused on training safely with resistance, and evolves based on the results of training with resistance.
Kuzushi is one of the major differences between Judo and the foundational Jujutsu arts from which Judo developed. The expertise that you develop with Kuzushi will largely determine the expertise with which your waza can overcome your opponents. This is a topic that you should constantly spend your training time on.