모든 물질은 순환한다는 점에 착안
Recycling을 함으로써 자연에서 생선된 물질을 다시 자연으로 돌려보내며 생태계의 평행을 유지하고 뿐만 아니라 더욱 비옥한 땅을 얻는 효과도 거둘 수 있다.
Selecting an Outdoor Compost Bin
Composting in a Small Outdoor Space
Rodent Proofing
Materials to Compost
Complete L
with EtOH and drying
The Barrett-Joyner-Halenda (BJH) method for calculating pore size distributions is based on a model of the adsorbent as a collection of cylindrical pores. The theory accounts for capillary condensation in the pores using the classical Kelvin equation, which in turn assumes a hemispherical liquid-vapor meniscus and a well-defined surface tension.
June -ki : How do I get there?
Mina : You need to go down two blocks, turn right at the corner. Are you with me?
(June-ki nods his head) Good. Then go straight for a minute.
It will be on your left side.
June-ki : Thank you very much.
Mina : You're quite welcome.
VII. Teaching Material:
VIII. Teaching procedure:
Starbucks Corporations is a Seattle based coffee company, which buys roasts and sells coffee drinks. For last 30 years, The company had enjoyed phenomenal growth and become one of the great retailing stories of recent history. It is said that Starbucks has strongly influenced on the people’s life style that it is not hard to see people walking on the street with a packaged coffee drink and spen
Ⅰ. 협동학습의 개념과 기능
협동학습은 학급내에 존재하는 집단 역동성을 중심으로 전개해 나가는 교수-학습 전략이다. 어떤 교과나 학년 수준에서도 사용될 수 있는 교수법의 하나로 학생들이 교실에서처럼 경쟁적, 개별적으로 학습하기 보다는 집단의 목표나 집단과제의 해결을 위해 다 함께 학습