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.
Karate vs Judo. Karate and judo are martial arts of Japanese origin. Both have distinct characteristics. While Judo is what could be called a soft martial art mainly involving body maneuvers against an opponent, karate can be termed as a hard martial art where blows are landed on an opponentâs body.