viernes, 30 de abril de 2010

How much do we spend on a shower?

Hello, we want to show you how many times do we take a shower in one day and in one week, and how many time do we spend in the shower on a day and on a week.

Comparative chart between flows of water in our houses

Hi, we are Mariana Zuluaga and Valentina Rivas and we are going to show you what is the measure of the water flow in our houses during one minute, we are goin to tell you too, how we can do this.










jueves, 29 de abril de 2010

Water flow questions

1. To perform the measuring, use a container that shows the volume it can hold (a bottle of soda, or box of milk) and put it in the sink. Let the water running directly to the container for thirty seconds. observe the quantity, and multiply it by two. The result will be the water flow spent every minute.
  • What is the measure of the water flow?
  • How much time do you spend while taking a shower?
  • How many times a day do you do that?
  • How many times in a week do you take a shower?
  • Propose two word problems

miércoles, 28 de abril de 2010

valentina comparative chart

This is my comparative chart in wich i show and tell you some differences between volume and capacity.