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How Can We Save The Water?

jueves, 2 de septiembre de 2010

sábado, 1 de mayo de 2010

Activity 1

Word Problems

Problem # 1: Nicolas take a shower 1 time at the day and on saturday and sunday he takes 2 showers at the day. How many showers does Nicolas Takes at the week, and how many showers he takes at the month?

Answer: Nicolas takes 9 showers at the week, and Nicolas takes 36 showers at the month


Problem # 2: Luis spend in one day 5 liters of water in food, 1 liter washing the teeth, 0.5 liters washing the hands, and 50 liters flushing the toilet. How many liters of water does Luis spend in a week.

Answer: Luis spend 5+1+0.5+50=56.5X4=226 Liters of water in a week.

Presentation of Math

Water and Excretion

Water Presentation Poster

How People Use Water Resources?

Español: "Un Mensaje Infantil Para Los Gobiernos"

Autobiography English!!