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.
Difference between Taekwondo and Karate. Key difference: The two martial art forms differ in their origins. Taekwondo is a modern Korean martial art and a combat sport, whereas, Karate is a Japanese martial art form, generally practiced from sports perspective. Taekwondo was originated in South Korea; it was one of the military art forms, generally practiced for self-defense.