Monday, June 22, 2009
Field Trip Fun
Friday, June 19, 2009
Mr. Sabey's Farm
Thursday, June 18, 2009
Spring, Summer, Winter, Fall
Monday, June 15, 2009
Garden City Greenhouses
Sunday, June 14, 2009
Look What Grew In Our Garden!
Wednesday, May 27, 2009
Sprouting Seeds of Knowledge
Friday, May 8, 2009
Bulletin Boards
Thursday, April 30, 2009
The Owl and the Pussy Cat
Tuesday, April 28, 2009
Building Things
Tuesday, April 21, 2009
Gingerbread Geometry
Tuesday, October 28, 2008
Use Your Sniffer!
Wednesday, October 1, 2008
Do You Hear What I Hear?
We are now embarking on a marvelous new journey of scientific discovery. We have begun studying the five senses of hearing, sight, touch, taste and smell. The Alberta Program of Studies best summarizes the understandings that our classroom community will strive to learn as we explore these fascinating abilities of our bodies:
"Students develop an awareness of their own senses and how they are used. They learn that each of their senses provides information about particular aspects of our environment; and that, together, the senses enable us to know things and do things that we would not otherwise be able to do, or at least not as easily. Students learn about the function of their senses, how they are cared for, how they could
be damaged and how one’s own ability to sense things may differ from those of other people and other living things. Through this topic, students learn to sharpen the use of their senses and describe as accurately as possible the information that their senses provide." (Alberta Science Grade One Curriculum)

We started out our unit by looking at the ability of our ears to gather sound an
d work together with our brains to give us the sense of hearing. We tested our hearing with sound effects games, explored and shared the ability of different objects to make sounds, researched and discussed the basic anatomy and care of the ear, and experimented with its function by predicting and testing how vibrations affect the surface of a drum. We also looked at the importance of hearing in our lives, and its role in our society in relation to the hearing impaired. We reviewed the importance of sign language in communication for those who do not have the ability to hear.

Here's a fun try it for home: Explore the effects of vibrations with a friend. Hold a filled balloon to the ear of a partner and place your mouth on the opposite side - speak right into the balloon. How does the vibrations of the air in the balloon affect the sound your friend hears?
Did you know? Sound can also be used to enhance the sense of sight. Machines such as sonar and ultrasound can use sound waves that bounce back from objects to create pictures for us to see. An example would be sonar that maps the ocean floor, or an ultrasound that allows us to see a growing baby that is not yet born. Bats also use sound to see as they fly through the dark. Can you find other animals that use this sense to see?

Check out 2Learn.ca for many great resources on hearing and the five senses.






