Friday, January 25, 2013

Math and Science Week of Jan 28-Feb 1st!

Dear Parents,

Last week in Math, we introduced fractions and spent the week talking about unit and non-unit regional fractions which look like this:
This week we will be spending some time on fractional parts of a set, which look like this:
Looking at this picture you might ask your child, what fraction of these objects are blue?  What fraction are NOT red?  What fraction of these objects are green and yellow?  Fractional parts of a set are just that, something in a set that can be divided into categories or non-categories.  On Friday, the kids will be assessed on their mastery of regional fractions and fractional parts of a set.  Next week we will continue our study of fractions, but move on to linear fractions.

The kids are really enjoying these multiplication fast facts are some are really taking their learning seriously!  They are super motivated to "move up to the next level," and I can tell there is some serious studying going on at home at night!  Thanks for flashing all those cards every night!  This week's test will not be for a grade or recorded in the grade book online.

In Science last week we briefly touched on our earths renewable and non-renewable resources.  We discovered that most, if not all, non-renewable resources are found under the earth.  We talked about ways to protect our natural resources, like turning off the water when you are brushing your teeth, or using a cloth rag instead of a paper towel every time because this creates more trash.  Lastly, we talked about the meaning of the arrows in the recycling sign and discussed the three R's....REDUCE, REUSE, AND RECYCLE!  We will have a short quiz at the end of the week on renewable vs. non-renewable resources..

Here is a song for your enjoyment titled, REDUCE, REUSE, RECYLE!!!



Thanks for reading!
Love,
Mrs. S  



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